./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/list-ext-properties/simple-ext.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_215b54b5-30d9-4d13-96ad-5efeadfc22e4/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215b54b5-30d9-4d13-96ad-5efeadfc22e4/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_215b54b5-30d9-4d13-96ad-5efeadfc22e4/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215b54b5-30d9-4d13-96ad-5efeadfc22e4/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/list-ext-properties/simple-ext.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215b54b5-30d9-4d13-96ad-5efeadfc22e4/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_215b54b5-30d9-4d13-96ad-5efeadfc22e4/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 79d8454f49f42d774b494771accf13f0b47382db45ac5cfdb4c7afee633f8cd7 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:37:55,894 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:37:55,996 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215b54b5-30d9-4d13-96ad-5efeadfc22e4/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 22:37:56,004 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:37:56,009 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:37:56,050 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:37:56,052 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:37:56,052 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:37:56,053 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:37:56,054 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:37:56,054 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:37:56,054 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:37:56,055 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:37:56,055 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:37:56,056 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:37:56,056 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:37:56,056 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:37:56,057 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:37:56,057 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:37:56,057 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:37:56,058 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 22:37:56,058 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:37:56,059 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:37:56,059 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:37:56,059 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:37:56,060 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:37:56,060 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:37:56,060 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:37:56,061 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:37:56,061 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:37:56,062 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:37:56,062 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:37:56,062 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:37:56,063 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:37:56,063 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:37:56,063 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_215b54b5-30d9-4d13-96ad-5efeadfc22e4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215b54b5-30d9-4d13-96ad-5efeadfc22e4/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 79d8454f49f42d774b494771accf13f0b47382db45ac5cfdb4c7afee633f8cd7 [2024-11-08 22:37:56,323 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:37:56,357 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:37:56,360 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:37:56,361 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:37:56,362 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:37:56,364 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215b54b5-30d9-4d13-96ad-5efeadfc22e4/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/list-ext-properties/simple-ext.i Unable to find full path for "g++" [2024-11-08 22:37:58,454 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:37:58,688 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:37:58,689 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215b54b5-30d9-4d13-96ad-5efeadfc22e4/sv-benchmarks/c/list-ext-properties/simple-ext.i [2024-11-08 22:37:58,701 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215b54b5-30d9-4d13-96ad-5efeadfc22e4/bin/ukojak-verify-ImItNfHLgk/data/880d47136/b6895495147a4e5fa2bf04a3fc83c43d/FLAGef8813852 [2024-11-08 22:37:58,724 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215b54b5-30d9-4d13-96ad-5efeadfc22e4/bin/ukojak-verify-ImItNfHLgk/data/880d47136/b6895495147a4e5fa2bf04a3fc83c43d [2024-11-08 22:37:58,726 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:37:58,728 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:37:58,729 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:37:58,729 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:37:58,736 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:37:58,736 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:37:58" (1/1) ... [2024-11-08 22:37:58,738 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4588ccbf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:58, skipping insertion in model container [2024-11-08 22:37:58,738 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:37:58" (1/1) ... [2024-11-08 22:37:58,777 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:37:59,134 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:37:59,142 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:37:59,193 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:37:59,226 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:37:59,227 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:59 WrapperNode [2024-11-08 22:37:59,227 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:37:59,228 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:37:59,228 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:37:59,228 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:37:59,236 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:59" (1/1) ... [2024-11-08 22:37:59,249 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:59" (1/1) ... [2024-11-08 22:37:59,268 INFO L138 Inliner]: procedures = 124, calls = 20, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 79 [2024-11-08 22:37:59,269 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:37:59,269 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:37:59,269 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:37:59,270 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:37:59,279 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:59" (1/1) ... [2024-11-08 22:37:59,279 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:59" (1/1) ... [2024-11-08 22:37:59,282 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:59" (1/1) ... [2024-11-08 22:37:59,283 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:59" (1/1) ... [2024-11-08 22:37:59,290 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:59" (1/1) ... [2024-11-08 22:37:59,294 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:59" (1/1) ... [2024-11-08 22:37:59,295 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:59" (1/1) ... [2024-11-08 22:37:59,296 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:59" (1/1) ... [2024-11-08 22:37:59,298 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:37:59,299 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:37:59,300 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:37:59,300 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:37:59,301 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:59" (1/1) ... [2024-11-08 22:37:59,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:37:59,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215b54b5-30d9-4d13-96ad-5efeadfc22e4/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:37:59,337 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215b54b5-30d9-4d13-96ad-5efeadfc22e4/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:37:59,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215b54b5-30d9-4d13-96ad-5efeadfc22e4/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:37:59,382 INFO L130 BoogieDeclarations]: Found specification of procedure myexit [2024-11-08 22:37:59,383 INFO L138 BoogieDeclarations]: Found implementation of procedure myexit [2024-11-08 22:37:59,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:37:59,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:37:59,383 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:37:59,384 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:37:59,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:37:59,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:37:59,384 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:37:59,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:37:59,385 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:37:59,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:37:59,491 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:37:59,493 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:37:59,522 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint myexitFINAL: assume true; [2024-11-08 22:37:59,682 INFO L? ?]: Removed 22 outVars from TransFormulas that were not future-live. [2024-11-08 22:37:59,682 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:37:59,739 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:37:59,739 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:37:59,740 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:37:59 BoogieIcfgContainer [2024-11-08 22:37:59,740 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:37:59,741 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:37:59,741 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:37:59,750 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:37:59,751 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:37:59" (1/1) ... [2024-11-08 22:37:59,759 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:37:59,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:59,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 27 states and 34 transitions. [2024-11-08 22:37:59,811 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 34 transitions. [2024-11-08 22:37:59,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:37:59,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:59,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:59,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:00,237 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 22:38:00,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:00,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 32 states and 41 transitions. [2024-11-08 22:38:00,322 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 41 transitions. [2024-11-08 22:38:00,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:38:00,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:00,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:00,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:00,485 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 22:38:00,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:00,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 35 states and 47 transitions. [2024-11-08 22:38:00,551 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 47 transitions. [2024-11-08 22:38:00,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:38:00,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:00,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:00,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:00,621 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 22:38:00,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:00,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 36 states and 48 transitions. [2024-11-08 22:38:00,640 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 48 transitions. [2024-11-08 22:38:00,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:38:00,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:00,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:00,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:00,750 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 22:38:00,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:00,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 37 states and 49 transitions. [2024-11-08 22:38:00,775 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 49 transitions. [2024-11-08 22:38:00,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:38:00,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:00,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:00,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:00,878 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 22:38:01,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:01,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 40 states and 55 transitions. [2024-11-08 22:38:01,007 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 55 transitions. [2024-11-08 22:38:01,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:38:01,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:01,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:01,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:01,124 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:01,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:01,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 44 states and 61 transitions. [2024-11-08 22:38:01,310 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 61 transitions. [2024-11-08 22:38:01,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:38:01,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:01,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:01,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:01,424 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:01,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:01,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 49 states and 69 transitions. [2024-11-08 22:38:01,535 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 69 transitions. [2024-11-08 22:38:01,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:38:01,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:01,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:01,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:01,688 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:01,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:01,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 55 states and 77 transitions. [2024-11-08 22:38:01,890 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 77 transitions. [2024-11-08 22:38:01,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:38:01,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:01,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:01,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:02,014 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 22:38:02,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:02,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 51 states and 69 transitions. [2024-11-08 22:38:02,058 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 69 transitions. [2024-11-08 22:38:02,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:38:02,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:02,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:02,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:02,195 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:02,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:02,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 55 states and 75 transitions. [2024-11-08 22:38:02,376 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 75 transitions. [2024-11-08 22:38:02,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:38:02,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:02,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:02,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:02,540 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:02,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:02,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 49 states and 65 transitions. [2024-11-08 22:38:02,598 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 65 transitions. [2024-11-08 22:38:02,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:38:02,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:02,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:02,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:02,862 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:02,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:02,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 55 states and 73 transitions. [2024-11-08 22:38:02,993 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 73 transitions. [2024-11-08 22:38:02,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:38:02,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:02,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:03,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:03,183 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:03,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:03,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 59 states and 79 transitions. [2024-11-08 22:38:03,419 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 79 transitions. [2024-11-08 22:38:03,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:38:03,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:03,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:03,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:03,643 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:03,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:03,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 63 states and 85 transitions. [2024-11-08 22:38:03,887 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 85 transitions. [2024-11-08 22:38:03,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:38:03,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:03,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:03,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:04,138 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:04,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:04,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 69 states and 93 transitions. [2024-11-08 22:38:04,305 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 93 transitions. [2024-11-08 22:38:04,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:38:04,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:04,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:04,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:04,520 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:04,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:04,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 73 states and 99 transitions. [2024-11-08 22:38:04,804 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 99 transitions. [2024-11-08 22:38:04,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:38:04,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:04,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:04,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:05,103 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:05,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:05,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 79 states and 107 transitions. [2024-11-08 22:38:05,295 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 107 transitions. [2024-11-08 22:38:05,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:38:05,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:05,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:05,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:05,541 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:05,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:05,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 83 states and 113 transitions. [2024-11-08 22:38:05,838 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 113 transitions. [2024-11-08 22:38:05,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:38:05,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:05,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:05,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:06,119 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:06,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:06,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 87 states and 119 transitions. [2024-11-08 22:38:06,441 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 119 transitions. [2024-11-08 22:38:06,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:38:06,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:06,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:06,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:06,787 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:06,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:06,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 93 states and 127 transitions. [2024-11-08 22:38:06,977 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 127 transitions. [2024-11-08 22:38:06,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:38:06,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:06,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:07,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:07,354 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:07,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:07,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 97 states and 133 transitions. [2024-11-08 22:38:07,713 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 133 transitions. [2024-11-08 22:38:07,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:38:07,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:07,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:07,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:08,136 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:08,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:08,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 103 states and 141 transitions. [2024-11-08 22:38:08,359 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 141 transitions. [2024-11-08 22:38:08,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:38:08,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:08,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:08,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:08,694 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:09,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:09,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 107 states and 147 transitions. [2024-11-08 22:38:09,041 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 147 transitions. [2024-11-08 22:38:09,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:38:09,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:09,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:09,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:09,382 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:09,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:09,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 111 states and 153 transitions. [2024-11-08 22:38:09,776 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 153 transitions. [2024-11-08 22:38:09,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:38:09,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:09,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:09,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:10,214 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:10,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:10,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 117 states and 161 transitions. [2024-11-08 22:38:10,454 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 161 transitions. [2024-11-08 22:38:10,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:38:10,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:10,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:10,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:10,889 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:11,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:11,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 121 states and 167 transitions. [2024-11-08 22:38:11,274 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 167 transitions. [2024-11-08 22:38:11,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:38:11,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:11,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:11,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:11,825 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:12,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:12,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 127 states and 175 transitions. [2024-11-08 22:38:12,055 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 175 transitions. [2024-11-08 22:38:12,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:38:12,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:12,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:12,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:12,490 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:13,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:13,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 131 states and 181 transitions. [2024-11-08 22:38:13,021 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 181 transitions. [2024-11-08 22:38:13,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:38:13,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:13,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:13,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:13,461 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:13,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:13,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 135 states and 187 transitions. [2024-11-08 22:38:13,953 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 187 transitions. [2024-11-08 22:38:13,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:38:13,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:13,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:14,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:14,566 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:14,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:14,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 141 states and 195 transitions. [2024-11-08 22:38:14,883 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 195 transitions. [2024-11-08 22:38:14,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:38:14,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:14,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:14,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:15,381 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:15,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:15,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 145 states and 201 transitions. [2024-11-08 22:38:15,894 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 201 transitions. [2024-11-08 22:38:15,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:38:15,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:15,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:15,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:16,609 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:16,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:16,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 151 states and 209 transitions. [2024-11-08 22:38:16,903 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 209 transitions. [2024-11-08 22:38:16,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:38:16,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:16,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:16,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:17,434 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:17,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:17,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 155 states and 215 transitions. [2024-11-08 22:38:17,952 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 215 transitions. [2024-11-08 22:38:17,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:17,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:17,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:18,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:18,522 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:19,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:19,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 159 states and 221 transitions. [2024-11-08 22:38:19,042 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 221 transitions. [2024-11-08 22:38:19,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:38:19,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:19,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:19,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:19,868 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 0 proven. 396 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:20,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:20,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 165 states and 229 transitions. [2024-11-08 22:38:20,215 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 229 transitions. [2024-11-08 22:38:20,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:38:20,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:20,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:20,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:20,785 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:21,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:21,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 169 states and 235 transitions. [2024-11-08 22:38:21,296 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 235 transitions. [2024-11-08 22:38:21,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:38:21,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:21,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:21,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:22,096 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 0 proven. 468 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:22,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:22,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 175 states and 243 transitions. [2024-11-08 22:38:22,406 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 243 transitions. [2024-11-08 22:38:22,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:38:22,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:22,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:22,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:22,981 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:23,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:23,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 179 states and 249 transitions. [2024-11-08 22:38:23,734 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 249 transitions. [2024-11-08 22:38:23,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:38:23,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:23,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:23,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:24,376 INFO L134 CoverageAnalysis]: Checked inductivity of 760 backedges. 0 proven. 760 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:24,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:24,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 183 states and 255 transitions. [2024-11-08 22:38:24,921 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 255 transitions. [2024-11-08 22:38:24,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:38:24,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:24,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:24,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:25,683 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 0 proven. 546 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:26,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:26,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 189 states and 263 transitions. [2024-11-08 22:38:26,017 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 263 transitions. [2024-11-08 22:38:26,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:38:26,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:26,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:26,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:26,605 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:27,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:27,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 193 states and 269 transitions. [2024-11-08 22:38:27,183 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 269 transitions. [2024-11-08 22:38:27,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:38:27,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:27,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:27,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:28,119 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:28,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:28,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 199 states and 277 transitions. [2024-11-08 22:38:28,541 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 277 transitions. [2024-11-08 22:38:28,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:38:28,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:28,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:28,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:29,267 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 924 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:29,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:29,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 203 states and 283 transitions. [2024-11-08 22:38:29,916 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 283 transitions. [2024-11-08 22:38:29,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:38:29,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:29,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:29,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:30,601 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 0 proven. 1012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:31,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:31,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 207 states and 289 transitions. [2024-11-08 22:38:31,304 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 289 transitions. [2024-11-08 22:38:31,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:38:31,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:31,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:31,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:32,282 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 0 proven. 720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:32,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:32,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 213 states and 297 transitions. [2024-11-08 22:38:32,660 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 297 transitions. [2024-11-08 22:38:32,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:38:32,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:32,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:32,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:33,524 INFO L134 CoverageAnalysis]: Checked inductivity of 1104 backedges. 0 proven. 1104 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:34,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:34,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 217 states and 303 transitions. [2024-11-08 22:38:34,283 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 303 transitions. [2024-11-08 22:38:34,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:38:34,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:34,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:34,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:35,153 INFO L134 CoverageAnalysis]: Checked inductivity of 816 backedges. 0 proven. 816 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:35,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:35,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 223 states and 311 transitions. [2024-11-08 22:38:35,543 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 311 transitions. [2024-11-08 22:38:35,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:38:35,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:35,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:35,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:36,456 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 1200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:37,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:37,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 227 states and 317 transitions. [2024-11-08 22:38:37,145 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 317 transitions. [2024-11-08 22:38:37,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:38:37,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:37,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:37,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:38,072 INFO L134 CoverageAnalysis]: Checked inductivity of 1300 backedges. 0 proven. 1300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:38,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:38,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 231 states and 323 transitions. [2024-11-08 22:38:38,775 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 323 transitions. [2024-11-08 22:38:38,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:38:38,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:38,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:38,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:39,946 INFO L134 CoverageAnalysis]: Checked inductivity of 918 backedges. 0 proven. 918 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:40,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:40,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 237 states and 331 transitions. [2024-11-08 22:38:40,427 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 331 transitions. [2024-11-08 22:38:40,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:38:40,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:40,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:40,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:41,165 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 0 proven. 1404 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:41,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:41,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 241 states and 337 transitions. [2024-11-08 22:38:41,894 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 337 transitions. [2024-11-08 22:38:41,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:38:41,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:41,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:41,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:43,035 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 1026 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:43,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:43,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 247 states and 345 transitions. [2024-11-08 22:38:43,460 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 345 transitions. [2024-11-08 22:38:43,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:38:43,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:43,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:43,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:44,445 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 0 proven. 1512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:45,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:45,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 251 states and 351 transitions. [2024-11-08 22:38:45,208 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 351 transitions. [2024-11-08 22:38:45,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:38:45,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:45,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:45,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:46,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1624 backedges. 0 proven. 1624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:47,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:47,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 255 states and 357 transitions. [2024-11-08 22:38:47,200 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 357 transitions. [2024-11-08 22:38:47,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:38:47,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:47,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:47,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:48,516 INFO L134 CoverageAnalysis]: Checked inductivity of 1140 backedges. 0 proven. 1140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:48,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:48,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 261 states and 365 transitions. [2024-11-08 22:38:48,969 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 365 transitions. [2024-11-08 22:38:48,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:38:48,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:48,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:49,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:49,938 INFO L134 CoverageAnalysis]: Checked inductivity of 1740 backedges. 0 proven. 1740 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:50,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:50,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 265 states and 371 transitions. [2024-11-08 22:38:50,755 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 371 transitions. [2024-11-08 22:38:50,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:38:50,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:50,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:50,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:52,326 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 1260 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:52,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:52,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 271 states and 379 transitions. [2024-11-08 22:38:52,868 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 379 transitions. [2024-11-08 22:38:52,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:38:52,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:52,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:52,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:53,839 INFO L134 CoverageAnalysis]: Checked inductivity of 1860 backedges. 0 proven. 1860 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:54,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:54,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 275 states and 385 transitions. [2024-11-08 22:38:54,804 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 385 transitions. [2024-11-08 22:38:54,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:38:54,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:54,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:54,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:55,829 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 0 proven. 1984 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:56,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:56,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 279 states and 391 transitions. [2024-11-08 22:38:56,683 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 391 transitions. [2024-11-08 22:38:56,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:38:56,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:56,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:56,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:57,996 INFO L134 CoverageAnalysis]: Checked inductivity of 1386 backedges. 0 proven. 1386 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:58,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:58,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 285 states and 399 transitions. [2024-11-08 22:38:58,515 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 399 transitions. [2024-11-08 22:38:58,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:38:58,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:58,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:58,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:59,629 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 2112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:00,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:00,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 289 states and 405 transitions. [2024-11-08 22:39:00,562 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 405 transitions. [2024-11-08 22:39:00,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:39:00,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:00,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:00,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:02,161 INFO L134 CoverageAnalysis]: Checked inductivity of 1518 backedges. 0 proven. 1518 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:02,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:02,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 295 states and 413 transitions. [2024-11-08 22:39:02,810 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 413 transitions. [2024-11-08 22:39:02,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:39:02,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:02,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:02,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:03,993 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 0 proven. 2244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:04,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:04,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 299 states and 419 transitions. [2024-11-08 22:39:04,912 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 419 transitions. [2024-11-08 22:39:04,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:39:04,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:04,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:04,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:06,024 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:06,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:06,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 303 states and 425 transitions. [2024-11-08 22:39:06,950 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 425 transitions. [2024-11-08 22:39:06,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:39:06,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:06,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:07,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:08,432 INFO L134 CoverageAnalysis]: Checked inductivity of 1656 backedges. 0 proven. 1656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:08,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:08,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 309 states and 433 transitions. [2024-11-08 22:39:08,975 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 433 transitions. [2024-11-08 22:39:08,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:39:08,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:08,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:09,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:10,318 INFO L134 CoverageAnalysis]: Checked inductivity of 2520 backedges. 0 proven. 2520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:11,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:11,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 313 states and 439 transitions. [2024-11-08 22:39:11,320 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 439 transitions. [2024-11-08 22:39:11,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:39:11,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:11,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:11,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:13,040 INFO L134 CoverageAnalysis]: Checked inductivity of 1800 backedges. 0 proven. 1800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:13,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:13,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 319 states and 447 transitions. [2024-11-08 22:39:13,630 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 447 transitions. [2024-11-08 22:39:13,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:39:13,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:13,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:13,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:15,096 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 0 proven. 2664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:16,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:16,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 323 states and 453 transitions. [2024-11-08 22:39:16,135 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 453 transitions. [2024-11-08 22:39:16,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:39:16,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:16,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:16,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:17,573 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 2812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:18,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:18,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 327 states and 459 transitions. [2024-11-08 22:39:18,692 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 459 transitions. [2024-11-08 22:39:18,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:39:18,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:18,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:18,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:20,897 INFO L134 CoverageAnalysis]: Checked inductivity of 1950 backedges. 0 proven. 1950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:21,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:21,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 333 states and 467 transitions. [2024-11-08 22:39:21,510 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 467 transitions. [2024-11-08 22:39:21,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:39:21,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:21,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:21,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:23,394 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 2964 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:24,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:24,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 337 states and 473 transitions. [2024-11-08 22:39:24,571 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 473 transitions. [2024-11-08 22:39:24,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:39:24,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:24,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:24,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:26,954 INFO L134 CoverageAnalysis]: Checked inductivity of 2106 backedges. 0 proven. 2106 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:27,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:27,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 343 states and 481 transitions. [2024-11-08 22:39:27,626 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 481 transitions. [2024-11-08 22:39:27,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 22:39:27,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:27,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:27,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:29,139 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 3120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:30,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:30,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 347 states and 487 transitions. [2024-11-08 22:39:30,211 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 487 transitions. [2024-11-08 22:39:30,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 22:39:30,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:30,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:30,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:31,845 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 0 proven. 3280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:32,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:32,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 351 states and 493 transitions. [2024-11-08 22:39:32,989 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 493 transitions. [2024-11-08 22:39:32,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:39:32,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:32,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:33,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:34,996 INFO L134 CoverageAnalysis]: Checked inductivity of 2268 backedges. 0 proven. 2268 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:35,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:35,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 357 states and 501 transitions. [2024-11-08 22:39:35,617 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 501 transitions. [2024-11-08 22:39:35,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:39:35,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:35,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:35,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:37,351 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 3444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:38,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:38,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 361 states and 507 transitions. [2024-11-08 22:39:38,455 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 507 transitions. [2024-11-08 22:39:38,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:39:38,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:38,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:38,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:40,696 INFO L134 CoverageAnalysis]: Checked inductivity of 2436 backedges. 0 proven. 2436 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:41,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:41,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 367 states and 515 transitions. [2024-11-08 22:39:41,347 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 515 transitions. [2024-11-08 22:39:41,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:39:41,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:41,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:41,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:43,166 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 3612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:44,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:44,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 371 states and 521 transitions. [2024-11-08 22:39:44,300 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 521 transitions. [2024-11-08 22:39:44,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:39:44,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:44,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:44,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:45,966 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 3784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:47,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:47,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 375 states and 527 transitions. [2024-11-08 22:39:47,130 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 527 transitions. [2024-11-08 22:39:47,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:39:47,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:47,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:47,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:49,559 INFO L134 CoverageAnalysis]: Checked inductivity of 2610 backedges. 0 proven. 2610 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:50,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:50,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 381 states and 535 transitions. [2024-11-08 22:39:50,219 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 535 transitions. [2024-11-08 22:39:50,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:39:50,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:50,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:50,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:51,877 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 3960 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:53,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:53,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 385 states and 541 transitions. [2024-11-08 22:39:53,197 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 541 transitions. [2024-11-08 22:39:53,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:39:53,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:53,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:55,694 INFO L134 CoverageAnalysis]: Checked inductivity of 2790 backedges. 0 proven. 2790 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:56,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:56,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 391 states and 549 transitions. [2024-11-08 22:39:56,406 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 549 transitions. [2024-11-08 22:39:56,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:39:56,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:56,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:56,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:58,113 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 4140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:59,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:59,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 395 states and 555 transitions. [2024-11-08 22:39:59,353 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 555 transitions. [2024-11-08 22:39:59,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 22:39:59,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:59,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:59,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:01,099 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 4324 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:02,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:02,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 399 states and 561 transitions. [2024-11-08 22:40:02,387 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 561 transitions. [2024-11-08 22:40:02,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:40:02,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:02,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:02,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:06,012 INFO L134 CoverageAnalysis]: Checked inductivity of 2976 backedges. 0 proven. 2976 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:06,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:06,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 405 states and 569 transitions. [2024-11-08 22:40:06,735 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 569 transitions. [2024-11-08 22:40:06,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:40:06,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:06,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:06,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:08,540 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 4512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:09,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:09,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 409 states and 575 transitions. [2024-11-08 22:40:09,797 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 575 transitions. [2024-11-08 22:40:09,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:40:09,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:09,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:09,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:12,542 INFO L134 CoverageAnalysis]: Checked inductivity of 3168 backedges. 0 proven. 3168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:13,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:13,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 415 states and 583 transitions. [2024-11-08 22:40:13,331 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 583 transitions. [2024-11-08 22:40:13,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 22:40:13,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:13,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:13,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:15,425 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 4704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:16,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:16,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 419 states and 589 transitions. [2024-11-08 22:40:16,709 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 589 transitions. [2024-11-08 22:40:16,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 22:40:16,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:16,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:16,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:18,649 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:19,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:19,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 423 states and 595 transitions. [2024-11-08 22:40:19,991 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 595 transitions. [2024-11-08 22:40:19,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:40:19,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:19,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:20,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:22,950 INFO L134 CoverageAnalysis]: Checked inductivity of 3366 backedges. 0 proven. 3366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:23,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:23,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 429 states and 603 transitions. [2024-11-08 22:40:23,720 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 603 transitions. [2024-11-08 22:40:23,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:40:23,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:23,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:23,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:25,735 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 0 proven. 5100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:27,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:27,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 433 states and 609 transitions. [2024-11-08 22:40:27,080 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 609 transitions. [2024-11-08 22:40:27,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:40:27,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:27,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:27,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:29,950 INFO L134 CoverageAnalysis]: Checked inductivity of 3570 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:30,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:30,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 439 states and 617 transitions. [2024-11-08 22:40:30,719 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 617 transitions. [2024-11-08 22:40:30,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:40:30,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:30,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:30,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:32,901 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 0 proven. 5304 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:34,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:34,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 443 states and 623 transitions. [2024-11-08 22:40:34,351 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 623 transitions. [2024-11-08 22:40:34,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:40:34,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:34,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:34,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:37,139 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 5512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:38,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:38,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 447 states and 629 transitions. [2024-11-08 22:40:38,553 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 629 transitions. [2024-11-08 22:40:38,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:40:38,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:38,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:38,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:41,615 INFO L134 CoverageAnalysis]: Checked inductivity of 3780 backedges. 0 proven. 3780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:42,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:42,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 453 states and 637 transitions. [2024-11-08 22:40:42,429 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 637 transitions. [2024-11-08 22:40:42,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:40:42,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:42,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:42,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:44,766 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 5724 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:46,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:46,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 457 states and 643 transitions. [2024-11-08 22:40:46,196 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 643 transitions. [2024-11-08 22:40:46,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:40:46,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:46,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:46,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:49,398 INFO L134 CoverageAnalysis]: Checked inductivity of 3996 backedges. 0 proven. 3996 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:50,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:50,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 463 states and 651 transitions. [2024-11-08 22:40:50,218 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 651 transitions. [2024-11-08 22:40:50,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 22:40:50,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:50,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:50,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:52,618 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 5940 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:54,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:54,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 467 states and 657 transitions. [2024-11-08 22:40:54,156 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 657 transitions. [2024-11-08 22:40:54,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-08 22:40:54,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:54,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:54,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:56,903 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 6160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:58,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:58,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 471 states and 663 transitions. [2024-11-08 22:40:58,380 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 663 transitions. [2024-11-08 22:40:58,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 22:40:58,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:58,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:58,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:01,783 INFO L134 CoverageAnalysis]: Checked inductivity of 4218 backedges. 0 proven. 4218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:02,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:02,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 477 states and 671 transitions. [2024-11-08 22:41:02,730 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 671 transitions. [2024-11-08 22:41:02,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 22:41:02,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:02,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:02,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:05,261 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 6384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:06,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:06,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 481 states and 677 transitions. [2024-11-08 22:41:06,761 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 677 transitions. [2024-11-08 22:41:06,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:41:06,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:06,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:06,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:10,284 INFO L134 CoverageAnalysis]: Checked inductivity of 4446 backedges. 0 proven. 4446 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:11,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:11,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 487 states and 685 transitions. [2024-11-08 22:41:11,146 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 685 transitions. [2024-11-08 22:41:11,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:41:11,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:11,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:11,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:13,834 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 6612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:15,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:15,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 491 states and 691 transitions. [2024-11-08 22:41:15,363 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 691 transitions. [2024-11-08 22:41:15,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 22:41:15,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:15,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:15,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:17,943 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 6844 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:19,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:19,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 495 states and 697 transitions. [2024-11-08 22:41:19,492 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 697 transitions. [2024-11-08 22:41:19,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:41:19,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:19,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:19,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:23,314 INFO L134 CoverageAnalysis]: Checked inductivity of 4680 backedges. 0 proven. 4680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:24,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:24,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 501 states and 705 transitions. [2024-11-08 22:41:24,204 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 705 transitions. [2024-11-08 22:41:24,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-08 22:41:24,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:24,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:24,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:26,884 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 0 proven. 7080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:28,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:28,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 505 states and 711 transitions. [2024-11-08 22:41:28,478 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 711 transitions. [2024-11-08 22:41:28,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 22:41:28,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:28,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:28,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:32,356 INFO L134 CoverageAnalysis]: Checked inductivity of 4920 backedges. 0 proven. 4920 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:33,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:33,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 511 states and 719 transitions. [2024-11-08 22:41:33,376 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 719 transitions. [2024-11-08 22:41:33,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 22:41:33,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:33,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:33,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:36,295 INFO L134 CoverageAnalysis]: Checked inductivity of 7320 backedges. 0 proven. 7320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:37,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:37,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 515 states and 725 transitions. [2024-11-08 22:41:37,903 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 725 transitions. [2024-11-08 22:41:37,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-08 22:41:37,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:37,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:37,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:40,747 INFO L134 CoverageAnalysis]: Checked inductivity of 7564 backedges. 0 proven. 7564 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:42,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:42,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 519 states and 731 transitions. [2024-11-08 22:41:42,414 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 731 transitions. [2024-11-08 22:41:42,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:41:42,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:42,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:42,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:46,549 INFO L134 CoverageAnalysis]: Checked inductivity of 5166 backedges. 0 proven. 5166 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:47,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:47,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 525 states and 739 transitions. [2024-11-08 22:41:47,486 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 739 transitions. [2024-11-08 22:41:47,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-08 22:41:47,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:47,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:47,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:50,665 INFO L134 CoverageAnalysis]: Checked inductivity of 7812 backedges. 0 proven. 7812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:52,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:52,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 529 states and 745 transitions. [2024-11-08 22:41:52,338 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 745 transitions. [2024-11-08 22:41:52,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 22:41:52,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:52,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:52,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:56,714 INFO L134 CoverageAnalysis]: Checked inductivity of 5418 backedges. 0 proven. 5418 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:57,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:57,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 535 states and 753 transitions. [2024-11-08 22:41:57,670 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 753 transitions. [2024-11-08 22:41:57,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 22:41:57,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:57,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:57,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:00,758 INFO L134 CoverageAnalysis]: Checked inductivity of 8064 backedges. 0 proven. 8064 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:02,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:02,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 539 states and 759 transitions. [2024-11-08 22:42:02,484 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 759 transitions. [2024-11-08 22:42:02,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-08 22:42:02,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:02,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:02,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:05,805 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 8320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:07,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:07,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 543 states and 765 transitions. [2024-11-08 22:42:07,527 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 765 transitions. [2024-11-08 22:42:07,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:42:07,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:07,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:07,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:11,955 INFO L134 CoverageAnalysis]: Checked inductivity of 5676 backedges. 0 proven. 5676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:13,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:13,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 549 states and 773 transitions. [2024-11-08 22:42:13,021 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 773 transitions. [2024-11-08 22:42:13,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:42:13,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:13,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:13,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:16,379 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 8580 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:18,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:18,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 553 states and 779 transitions. [2024-11-08 22:42:18,131 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 779 transitions. [2024-11-08 22:42:18,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 22:42:18,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:18,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:18,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:22,977 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 5940 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:24,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:24,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 559 states and 787 transitions. [2024-11-08 22:42:24,041 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 787 transitions. [2024-11-08 22:42:24,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-08 22:42:24,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:24,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:24,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:27,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 8844 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:29,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:29,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 563 states and 793 transitions. [2024-11-08 22:42:29,206 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 793 transitions. [2024-11-08 22:42:29,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-08 22:42:29,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:29,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:29,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:32,769 INFO L134 CoverageAnalysis]: Checked inductivity of 9112 backedges. 0 proven. 9112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:34,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:34,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 567 states and 799 transitions. [2024-11-08 22:42:34,605 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 799 transitions. [2024-11-08 22:42:34,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-08 22:42:34,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:34,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:34,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:39,488 INFO L134 CoverageAnalysis]: Checked inductivity of 6210 backedges. 0 proven. 6210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:40,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:40,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 573 states and 807 transitions. [2024-11-08 22:42:40,540 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 807 transitions. [2024-11-08 22:42:40,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-08 22:42:40,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:40,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:40,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:44,320 INFO L134 CoverageAnalysis]: Checked inductivity of 9384 backedges. 0 proven. 9384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:46,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:46,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 577 states and 813 transitions. [2024-11-08 22:42:46,157 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 813 transitions. [2024-11-08 22:42:46,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 22:42:46,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:46,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:46,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:51,263 INFO L134 CoverageAnalysis]: Checked inductivity of 6486 backedges. 0 proven. 6486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:52,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:52,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 583 states and 821 transitions. [2024-11-08 22:42:52,327 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 821 transitions. [2024-11-08 22:42:52,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-08 22:42:52,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:52,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:52,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:56,162 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 0 proven. 9660 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:58,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:58,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 587 states and 827 transitions. [2024-11-08 22:42:58,039 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 827 transitions. [2024-11-08 22:42:58,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-08 22:42:58,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:58,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:58,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:01,845 INFO L134 CoverageAnalysis]: Checked inductivity of 9940 backedges. 0 proven. 9940 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:03,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:03,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 591 states and 833 transitions. [2024-11-08 22:43:03,741 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 833 transitions. [2024-11-08 22:43:03,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 22:43:03,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:03,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:03,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:09,254 INFO L134 CoverageAnalysis]: Checked inductivity of 6768 backedges. 0 proven. 6768 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:10,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:10,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 597 states and 841 transitions. [2024-11-08 22:43:10,362 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 841 transitions. [2024-11-08 22:43:10,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-08 22:43:10,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:10,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:10,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:14,445 INFO L134 CoverageAnalysis]: Checked inductivity of 10224 backedges. 0 proven. 10224 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:16,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:16,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 601 states and 847 transitions. [2024-11-08 22:43:16,379 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 847 transitions. [2024-11-08 22:43:16,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 22:43:16,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:16,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:16,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:21,944 INFO L134 CoverageAnalysis]: Checked inductivity of 7056 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:23,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:23,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 607 states and 855 transitions. [2024-11-08 22:43:23,156 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 855 transitions. [2024-11-08 22:43:23,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-08 22:43:23,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:23,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:23,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:27,239 INFO L134 CoverageAnalysis]: Checked inductivity of 10512 backedges. 0 proven. 10512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:29,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:29,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 611 states and 861 transitions. [2024-11-08 22:43:29,192 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 861 transitions. [2024-11-08 22:43:29,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-08 22:43:29,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:29,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:29,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:33,344 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 10804 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:35,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:35,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 615 states and 867 transitions. [2024-11-08 22:43:35,455 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 867 transitions. [2024-11-08 22:43:35,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-08 22:43:35,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:35,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:35,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:41,283 INFO L134 CoverageAnalysis]: Checked inductivity of 7350 backedges. 0 proven. 7350 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:42,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:42,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 621 states and 875 transitions. [2024-11-08 22:43:42,434 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 875 transitions. [2024-11-08 22:43:42,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 22:43:42,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:42,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:42,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:47,072 INFO L134 CoverageAnalysis]: Checked inductivity of 11100 backedges. 0 proven. 11100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:49,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:49,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 625 states and 881 transitions. [2024-11-08 22:43:49,092 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 881 transitions. [2024-11-08 22:43:49,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 22:43:49,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:49,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:49,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:55,331 INFO L134 CoverageAnalysis]: Checked inductivity of 7650 backedges. 0 proven. 7650 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:56,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:56,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 631 states and 889 transitions. [2024-11-08 22:43:56,501 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 889 transitions. [2024-11-08 22:43:56,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 22:43:56,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:56,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:56,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:00,958 INFO L134 CoverageAnalysis]: Checked inductivity of 11400 backedges. 0 proven. 11400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:03,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:03,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 635 states and 895 transitions. [2024-11-08 22:44:03,100 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 895 transitions. [2024-11-08 22:44:03,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-08 22:44:03,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:03,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:03,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:07,728 INFO L134 CoverageAnalysis]: Checked inductivity of 11704 backedges. 0 proven. 11704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:09,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:09,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 639 states and 901 transitions. [2024-11-08 22:44:09,798 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 901 transitions. [2024-11-08 22:44:09,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 22:44:09,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:09,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:09,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:16,243 INFO L134 CoverageAnalysis]: Checked inductivity of 7956 backedges. 0 proven. 7956 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:17,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:17,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 645 states and 909 transitions. [2024-11-08 22:44:17,448 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 909 transitions. [2024-11-08 22:44:17,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-08 22:44:17,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:17,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:17,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:22,156 INFO L134 CoverageAnalysis]: Checked inductivity of 12012 backedges. 0 proven. 12012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:24,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:24,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 649 states and 915 transitions. [2024-11-08 22:44:24,423 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 915 transitions. [2024-11-08 22:44:24,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 22:44:24,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:24,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:24,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:31,316 INFO L134 CoverageAnalysis]: Checked inductivity of 8268 backedges. 0 proven. 8268 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:32,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:32,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 655 states and 923 transitions. [2024-11-08 22:44:32,640 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 923 transitions. [2024-11-08 22:44:32,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-08 22:44:32,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:32,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:32,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:37,747 INFO L134 CoverageAnalysis]: Checked inductivity of 12324 backedges. 0 proven. 12324 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:39,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:39,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 659 states and 929 transitions. [2024-11-08 22:44:39,893 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 929 transitions. [2024-11-08 22:44:39,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-08 22:44:39,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:39,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:39,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:44,990 INFO L134 CoverageAnalysis]: Checked inductivity of 12640 backedges. 0 proven. 12640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:47,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:47,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 663 states and 935 transitions. [2024-11-08 22:44:47,173 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 935 transitions. [2024-11-08 22:44:47,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 22:44:47,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:47,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:47,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:54,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8586 backedges. 0 proven. 8586 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:55,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:55,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 669 states and 943 transitions. [2024-11-08 22:44:55,335 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 943 transitions. [2024-11-08 22:44:55,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-08 22:44:55,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:55,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:55,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:00,387 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 0 proven. 12960 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:02,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:02,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 673 states and 949 transitions. [2024-11-08 22:45:02,749 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 949 transitions. [2024-11-08 22:45:02,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-08 22:45:02,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:02,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:02,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:09,748 INFO L134 CoverageAnalysis]: Checked inductivity of 8910 backedges. 0 proven. 8910 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:11,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:11,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 679 states and 957 transitions. [2024-11-08 22:45:11,017 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 957 transitions. [2024-11-08 22:45:11,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-08 22:45:11,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:11,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:11,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:16,782 INFO L134 CoverageAnalysis]: Checked inductivity of 13284 backedges. 0 proven. 13284 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:19,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:19,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 683 states and 963 transitions. [2024-11-08 22:45:19,081 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 963 transitions. [2024-11-08 22:45:19,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-08 22:45:19,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:19,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:19,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:24,771 INFO L134 CoverageAnalysis]: Checked inductivity of 13612 backedges. 0 proven. 13612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:27,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:27,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 687 states and 969 transitions. [2024-11-08 22:45:27,116 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 969 transitions. [2024-11-08 22:45:27,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-08 22:45:27,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:27,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:27,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:34,594 INFO L134 CoverageAnalysis]: Checked inductivity of 9240 backedges. 0 proven. 9240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:35,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:35,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 693 states and 977 transitions. [2024-11-08 22:45:35,990 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 977 transitions. [2024-11-08 22:45:35,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-08 22:45:35,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:35,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:36,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:41,755 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 0 proven. 13944 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:44,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:44,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 697 states and 983 transitions. [2024-11-08 22:45:44,284 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 983 transitions. [2024-11-08 22:45:44,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 22:45:44,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:44,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:44,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:52,121 INFO L134 CoverageAnalysis]: Checked inductivity of 9576 backedges. 0 proven. 9576 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:53,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:53,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 703 states and 991 transitions. [2024-11-08 22:45:53,519 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 991 transitions. [2024-11-08 22:45:53,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-08 22:45:53,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:53,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:53,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:59,543 INFO L134 CoverageAnalysis]: Checked inductivity of 14280 backedges. 0 proven. 14280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:02,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:02,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 707 states and 997 transitions. [2024-11-08 22:46:02,001 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 997 transitions. [2024-11-08 22:46:02,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-08 22:46:02,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:02,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:02,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:08,130 INFO L134 CoverageAnalysis]: Checked inductivity of 14620 backedges. 0 proven. 14620 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:10,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:10,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 711 states and 1003 transitions. [2024-11-08 22:46:10,587 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1003 transitions. [2024-11-08 22:46:10,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 22:46:10,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:10,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:10,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:18,576 INFO L134 CoverageAnalysis]: Checked inductivity of 9918 backedges. 0 proven. 9918 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:19,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:19,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 717 states and 1011 transitions. [2024-11-08 22:46:19,910 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1011 transitions. [2024-11-08 22:46:19,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-08 22:46:19,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:19,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:19,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:25,966 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 0 proven. 14964 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:28,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:28,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 721 states and 1017 transitions. [2024-11-08 22:46:28,304 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1017 transitions. [2024-11-08 22:46:28,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-08 22:46:28,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:28,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:28,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:37,351 INFO L134 CoverageAnalysis]: Checked inductivity of 10266 backedges. 0 proven. 10266 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:38,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:38,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 727 states and 1025 transitions. [2024-11-08 22:46:38,701 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1025 transitions. [2024-11-08 22:46:38,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-08 22:46:38,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:38,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:38,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:45,831 INFO L134 CoverageAnalysis]: Checked inductivity of 15312 backedges. 0 proven. 15312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:48,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:48,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 731 states and 1031 transitions. [2024-11-08 22:46:48,210 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1031 transitions. [2024-11-08 22:46:48,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-08 22:46:48,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:48,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:48,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:55,127 INFO L134 CoverageAnalysis]: Checked inductivity of 15664 backedges. 0 proven. 15664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:57,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:57,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 735 states and 1037 transitions. [2024-11-08 22:46:57,531 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1037 transitions. [2024-11-08 22:46:57,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-08 22:46:57,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:57,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:57,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:06,075 INFO L134 CoverageAnalysis]: Checked inductivity of 10620 backedges. 0 proven. 10620 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:07,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:07,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 741 states and 1045 transitions. [2024-11-08 22:47:07,445 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1045 transitions. [2024-11-08 22:47:07,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-08 22:47:07,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:07,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:07,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:14,818 INFO L134 CoverageAnalysis]: Checked inductivity of 16020 backedges. 0 proven. 16020 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:17,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:17,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 745 states and 1051 transitions. [2024-11-08 22:47:17,265 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1051 transitions. [2024-11-08 22:47:17,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 22:47:17,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:17,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:17,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:26,766 INFO L134 CoverageAnalysis]: Checked inductivity of 10980 backedges. 0 proven. 10980 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:28,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:28,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 751 states and 1059 transitions. [2024-11-08 22:47:28,177 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1059 transitions. [2024-11-08 22:47:28,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-08 22:47:28,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:28,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:28,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:35,145 INFO L134 CoverageAnalysis]: Checked inductivity of 16380 backedges. 0 proven. 16380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:37,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:37,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 755 states and 1065 transitions. [2024-11-08 22:47:37,633 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1065 transitions. [2024-11-08 22:47:37,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-08 22:47:37,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:37,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:37,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:45,554 INFO L134 CoverageAnalysis]: Checked inductivity of 16744 backedges. 0 proven. 16744 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:48,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:48,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 759 states and 1071 transitions. [2024-11-08 22:47:48,156 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1071 transitions. [2024-11-08 22:47:48,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 22:47:48,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:48,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:48,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:58,913 INFO L134 CoverageAnalysis]: Checked inductivity of 11346 backedges. 0 proven. 11346 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:00,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:00,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 765 states and 1079 transitions. [2024-11-08 22:48:00,733 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1079 transitions. [2024-11-08 22:48:00,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-08 22:48:00,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:00,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:00,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:08,234 INFO L134 CoverageAnalysis]: Checked inductivity of 17112 backedges. 0 proven. 17112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:10,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:10,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 769 states and 1085 transitions. [2024-11-08 22:48:10,890 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1085 transitions. [2024-11-08 22:48:10,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 22:48:10,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:10,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:11,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:21,750 INFO L134 CoverageAnalysis]: Checked inductivity of 11718 backedges. 0 proven. 11718 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:23,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:23,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 775 states and 1093 transitions. [2024-11-08 22:48:23,438 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1093 transitions. [2024-11-08 22:48:23,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-08 22:48:23,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:23,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:23,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:30,854 INFO L134 CoverageAnalysis]: Checked inductivity of 17484 backedges. 0 proven. 17484 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:33,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:33,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 779 states and 1099 transitions. [2024-11-08 22:48:33,507 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1099 transitions. [2024-11-08 22:48:33,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-08 22:48:33,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:33,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:33,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:42,556 INFO L134 CoverageAnalysis]: Checked inductivity of 17860 backedges. 0 proven. 17860 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:45,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:45,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 783 states and 1105 transitions. [2024-11-08 22:48:45,426 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1105 transitions. [2024-11-08 22:48:45,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 22:48:45,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:45,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:45,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:55,398 INFO L134 CoverageAnalysis]: Checked inductivity of 12096 backedges. 0 proven. 12096 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:56,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:56,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 789 states and 1113 transitions. [2024-11-08 22:48:56,971 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1113 transitions. [2024-11-08 22:48:56,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-08 22:48:56,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:56,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:57,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:04,878 INFO L134 CoverageAnalysis]: Checked inductivity of 18240 backedges. 0 proven. 18240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:07,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:07,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 793 states and 1119 transitions. [2024-11-08 22:49:07,485 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1119 transitions. [2024-11-08 22:49:07,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-08 22:49:07,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:07,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:07,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:18,046 INFO L134 CoverageAnalysis]: Checked inductivity of 12480 backedges. 0 proven. 12480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:19,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:19,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 799 states and 1127 transitions. [2024-11-08 22:49:19,569 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1127 transitions. [2024-11-08 22:49:19,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-08 22:49:19,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:19,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:19,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:28,283 INFO L134 CoverageAnalysis]: Checked inductivity of 18624 backedges. 0 proven. 18624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:30,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:30,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 803 states and 1133 transitions. [2024-11-08 22:49:30,936 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1133 transitions. [2024-11-08 22:49:30,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-11-08 22:49:30,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:30,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:31,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:39,281 INFO L134 CoverageAnalysis]: Checked inductivity of 19012 backedges. 0 proven. 19012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:42,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:42,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 807 states and 1139 transitions. [2024-11-08 22:49:42,023 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1139 transitions. [2024-11-08 22:49:42,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-08 22:49:42,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:42,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:42,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:53,404 INFO L134 CoverageAnalysis]: Checked inductivity of 12870 backedges. 0 proven. 12870 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:54,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:54,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 813 states and 1147 transitions. [2024-11-08 22:49:54,945 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1147 transitions. [2024-11-08 22:49:54,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2024-11-08 22:49:54,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:54,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:55,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:03,519 INFO L134 CoverageAnalysis]: Checked inductivity of 19404 backedges. 0 proven. 19404 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:06,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:06,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 817 states and 1153 transitions. [2024-11-08 22:50:06,263 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1153 transitions. [2024-11-08 22:50:06,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-08 22:50:06,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:06,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:06,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:17,912 INFO L134 CoverageAnalysis]: Checked inductivity of 13266 backedges. 0 proven. 13266 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:19,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:19,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 823 states and 1161 transitions. [2024-11-08 22:50:19,491 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1161 transitions. [2024-11-08 22:50:19,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-08 22:50:19,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:19,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:19,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:28,119 INFO L134 CoverageAnalysis]: Checked inductivity of 19800 backedges. 0 proven. 19800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:30,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:30,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 827 states and 1167 transitions. [2024-11-08 22:50:30,872 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1167 transitions. [2024-11-08 22:50:30,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-08 22:50:30,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:30,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:30,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:39,599 INFO L134 CoverageAnalysis]: Checked inductivity of 20200 backedges. 0 proven. 20200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:42,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:42,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 831 states and 1173 transitions. [2024-11-08 22:50:42,415 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1173 transitions. [2024-11-08 22:50:42,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 22:50:42,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:42,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:42,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:54,115 INFO L134 CoverageAnalysis]: Checked inductivity of 13668 backedges. 0 proven. 13668 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:55,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:55,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 837 states and 1181 transitions. [2024-11-08 22:50:55,789 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1181 transitions. [2024-11-08 22:50:55,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 22:50:55,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:55,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:55,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:05,245 INFO L134 CoverageAnalysis]: Checked inductivity of 20604 backedges. 0 proven. 20604 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:08,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:08,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 841 states and 1187 transitions. [2024-11-08 22:51:08,192 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1187 transitions. [2024-11-08 22:51:08,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 22:51:08,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:08,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:08,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:19,806 INFO L134 CoverageAnalysis]: Checked inductivity of 14076 backedges. 0 proven. 14076 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:21,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:21,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 847 states and 1195 transitions. [2024-11-08 22:51:21,476 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1195 transitions. [2024-11-08 22:51:21,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-08 22:51:21,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:21,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:21,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:30,699 INFO L134 CoverageAnalysis]: Checked inductivity of 21012 backedges. 0 proven. 21012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:33,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:33,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 851 states and 1201 transitions. [2024-11-08 22:51:33,623 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1201 transitions. [2024-11-08 22:51:33,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-08 22:51:33,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:33,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:33,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:42,800 INFO L134 CoverageAnalysis]: Checked inductivity of 21424 backedges. 0 proven. 21424 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:45,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:45,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 855 states and 1207 transitions. [2024-11-08 22:51:45,846 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1207 transitions. [2024-11-08 22:51:45,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-08 22:51:45,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:45,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:46,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:58,455 INFO L134 CoverageAnalysis]: Checked inductivity of 14490 backedges. 0 proven. 14490 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.