./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label34.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b52226b-d5d8-4c1e-ada5-95246926cfc4/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b52226b-d5d8-4c1e-ada5-95246926cfc4/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_7b52226b-d5d8-4c1e-ada5-95246926cfc4/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b52226b-d5d8-4c1e-ada5-95246926cfc4/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label34.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b52226b-d5d8-4c1e-ada5-95246926cfc4/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b52226b-d5d8-4c1e-ada5-95246926cfc4/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e946c16a3da25e9b3a559976cb9b3bd2f39939274bf6ba18ec27980a89869469 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:50:38,404 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:50:38,510 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b52226b-d5d8-4c1e-ada5-95246926cfc4/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:50:38,517 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:50:38,520 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:50:38,549 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:50:38,551 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:50:38,552 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:50:38,553 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:50:38,554 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:50:38,556 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:50:38,557 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:50:38,557 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:50:38,557 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:50:38,558 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:50:38,558 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:50:38,563 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:50:38,563 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:50:38,563 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:50:38,564 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:50:38,564 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:50:38,565 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:50:38,566 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:50:38,566 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:50:38,567 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:50:38,567 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:50:38,567 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:50:38,568 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:50:38,568 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:50:38,568 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:50:38,569 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:50:38,569 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:50:38,569 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:50:38,569 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_7b52226b-d5d8-4c1e-ada5-95246926cfc4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b52226b-d5d8-4c1e-ada5-95246926cfc4/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e946c16a3da25e9b3a559976cb9b3bd2f39939274bf6ba18ec27980a89869469 [2024-11-08 22:50:38,878 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:50:38,911 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:50:38,914 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:50:38,915 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:50:38,917 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:50:38,918 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b52226b-d5d8-4c1e-ada5-95246926cfc4/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem02_label34.c Unable to find full path for "g++" [2024-11-08 22:50:40,957 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:50:41,216 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:50:41,217 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b52226b-d5d8-4c1e-ada5-95246926cfc4/sv-benchmarks/c/eca-rers2012/Problem02_label34.c [2024-11-08 22:50:41,230 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b52226b-d5d8-4c1e-ada5-95246926cfc4/bin/ukojak-verify-ImItNfHLgk/data/5ea730951/e515734189dd4e049bb016f74a680cea/FLAG001cfff5f [2024-11-08 22:50:41,531 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b52226b-d5d8-4c1e-ada5-95246926cfc4/bin/ukojak-verify-ImItNfHLgk/data/5ea730951/e515734189dd4e049bb016f74a680cea [2024-11-08 22:50:41,534 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:50:41,535 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:50:41,536 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:50:41,536 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:50:41,541 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:50:41,542 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:50:41" (1/1) ... [2024-11-08 22:50:41,543 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a694426 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:41, skipping insertion in model container [2024-11-08 22:50:41,543 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:50:41" (1/1) ... [2024-11-08 22:50:41,601 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:50:42,013 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b52226b-d5d8-4c1e-ada5-95246926cfc4/sv-benchmarks/c/eca-rers2012/Problem02_label34.c[16560,16573] [2024-11-08 22:50:42,060 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:50:42,072 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:50:42,224 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b52226b-d5d8-4c1e-ada5-95246926cfc4/sv-benchmarks/c/eca-rers2012/Problem02_label34.c[16560,16573] [2024-11-08 22:50:42,241 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:50:42,273 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:50:42,273 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:42 WrapperNode [2024-11-08 22:50:42,273 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:50:42,275 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:50:42,275 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:50:42,275 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:50:42,284 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:42" (1/1) ... [2024-11-08 22:50:42,316 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:42" (1/1) ... [2024-11-08 22:50:42,375 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-08 22:50:42,375 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:50:42,376 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:50:42,376 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:50:42,377 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:50:42,387 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:42" (1/1) ... [2024-11-08 22:50:42,388 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:42" (1/1) ... [2024-11-08 22:50:42,396 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:42" (1/1) ... [2024-11-08 22:50:42,396 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:42" (1/1) ... [2024-11-08 22:50:42,415 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:42" (1/1) ... [2024-11-08 22:50:42,422 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:42" (1/1) ... [2024-11-08 22:50:42,427 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:42" (1/1) ... [2024-11-08 22:50:42,431 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:42" (1/1) ... [2024-11-08 22:50:42,438 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:50:42,439 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:50:42,439 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:50:42,439 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:50:42,440 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:42" (1/1) ... [2024-11-08 22:50:42,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:50:42,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b52226b-d5d8-4c1e-ada5-95246926cfc4/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:50:42,486 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b52226b-d5d8-4c1e-ada5-95246926cfc4/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:50:42,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b52226b-d5d8-4c1e-ada5-95246926cfc4/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:50:42,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:50:42,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:50:42,527 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:50:42,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:50:42,614 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:50:42,616 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:50:43,898 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-08 22:50:43,898 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:50:44,283 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:50:44,284 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:50:44,285 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:50:44 BoogieIcfgContainer [2024-11-08 22:50:44,285 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:50:44,286 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:50:44,286 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:50:44,297 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:50:44,297 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:50:44" (1/1) ... [2024-11-08 22:50:44,308 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:50:44,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:44,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-08 22:50:44,364 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-08 22:50:44,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:50:44,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:44,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:44,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:45,052 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 22:50:45,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:45,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 163 states and 240 transitions. [2024-11-08 22:50:45,955 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 240 transitions. [2024-11-08 22:50:45,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:50:45,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:45,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:46,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:46,379 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:46,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:46,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 166 states and 245 transitions. [2024-11-08 22:50:46,502 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 245 transitions. [2024-11-08 22:50:46,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:50:46,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:46,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:46,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:46,773 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:50:47,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:47,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 167 states and 246 transitions. [2024-11-08 22:50:47,091 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-08 22:50:47,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:50:47,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:47,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:47,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:47,290 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:47,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:47,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 177 states and 259 transitions. [2024-11-08 22:50:47,484 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 259 transitions. [2024-11-08 22:50:47,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:50:47,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:47,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:47,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:47,688 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:50:48,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:48,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 181 states and 264 transitions. [2024-11-08 22:50:48,034 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 264 transitions. [2024-11-08 22:50:48,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:50:48,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:48,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:48,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:48,227 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:48,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:48,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 195 states and 289 transitions. [2024-11-08 22:50:48,543 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 289 transitions. [2024-11-08 22:50:48,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:50:48,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:48,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:48,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:48,664 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:49,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:49,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 216 states and 315 transitions. [2024-11-08 22:50:49,221 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 315 transitions. [2024-11-08 22:50:49,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:50:49,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:49,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:49,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:49,528 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:50,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:50,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 238 states and 346 transitions. [2024-11-08 22:50:50,998 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 346 transitions. [2024-11-08 22:50:50,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:50:50,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:51,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:51,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:51,145 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:51,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:51,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 260 states and 374 transitions. [2024-11-08 22:50:51,882 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 374 transitions. [2024-11-08 22:50:51,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:50:51,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:51,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:51,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:51,961 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:50:52,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:52,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 270 states and 385 transitions. [2024-11-08 22:50:52,382 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 385 transitions. [2024-11-08 22:50:52,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:50:52,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:52,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:52,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:52,889 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:55,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:55,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 374 states and 503 transitions. [2024-11-08 22:50:55,266 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 503 transitions. [2024-11-08 22:50:55,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:50:55,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:55,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:55,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:55,404 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:56,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:56,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 396 states and 532 transitions. [2024-11-08 22:50:56,662 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 532 transitions. [2024-11-08 22:50:56,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:50:56,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:56,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:56,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:56,746 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:57,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:57,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 406 states and 544 transitions. [2024-11-08 22:50:57,321 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 544 transitions. [2024-11-08 22:50:57,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:50:57,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:57,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:57,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:57,548 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:58,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:58,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 425 states and 570 transitions. [2024-11-08 22:50:58,893 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 570 transitions. [2024-11-08 22:50:58,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:50:58,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:58,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:58,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:59,050 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:59,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:59,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 428 states and 575 transitions. [2024-11-08 22:50:59,400 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 575 transitions. [2024-11-08 22:50:59,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:50:59,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:59,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:59,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:59,562 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:00,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:00,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 442 states and 592 transitions. [2024-11-08 22:51:00,502 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 592 transitions. [2024-11-08 22:51:00,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:51:00,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:00,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:00,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:00,658 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:01,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:01,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 452 states and 603 transitions. [2024-11-08 22:51:01,342 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 603 transitions. [2024-11-08 22:51:01,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:51:01,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:01,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:01,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:01,458 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:01,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:01,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 457 states and 610 transitions. [2024-11-08 22:51:01,558 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 610 transitions. [2024-11-08 22:51:01,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:51:01,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:01,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:01,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:01,719 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:03,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:03,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 484 states and 644 transitions. [2024-11-08 22:51:03,770 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 644 transitions. [2024-11-08 22:51:03,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:51:03,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:03,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:03,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:03,909 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:04,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:04,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 494 states and 656 transitions. [2024-11-08 22:51:04,606 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 656 transitions. [2024-11-08 22:51:04,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:51:04,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:04,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:04,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:04,831 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:06,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:06,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 523 states and 701 transitions. [2024-11-08 22:51:06,383 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 701 transitions. [2024-11-08 22:51:06,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:51:06,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:06,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:06,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:06,578 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:06,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:06,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 532 states and 712 transitions. [2024-11-08 22:51:06,944 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 712 transitions. [2024-11-08 22:51:06,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:51:06,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:06,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:06,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:07,054 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:07,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:07,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 536 states and 718 transitions. [2024-11-08 22:51:07,411 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 718 transitions. [2024-11-08 22:51:07,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:51:07,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:07,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:07,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:07,498 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:08,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:08,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 550 states and 733 transitions. [2024-11-08 22:51:08,419 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 733 transitions. [2024-11-08 22:51:08,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:51:08,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:08,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:08,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:08,510 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:09,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:09,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 560 states and 744 transitions. [2024-11-08 22:51:09,205 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 744 transitions. [2024-11-08 22:51:09,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:51:09,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:09,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:09,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:09,380 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:11,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:11,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 594 states and 788 transitions. [2024-11-08 22:51:11,903 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 788 transitions. [2024-11-08 22:51:11,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:51:11,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:11,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:11,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:11,989 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:12,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:12,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 604 states and 799 transitions. [2024-11-08 22:51:12,678 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 799 transitions. [2024-11-08 22:51:12,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:51:12,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:12,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:12,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:12,792 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:13,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:13,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 627 states and 827 transitions. [2024-11-08 22:51:13,406 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 827 transitions. [2024-11-08 22:51:13,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:51:13,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:13,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:13,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:13,537 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 46 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:14,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:14,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 644 states and 845 transitions. [2024-11-08 22:51:14,408 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 845 transitions. [2024-11-08 22:51:14,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:51:14,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:14,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:14,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:14,543 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 46 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:14,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:14,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 648 states and 848 transitions. [2024-11-08 22:51:14,911 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 848 transitions. [2024-11-08 22:51:14,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:51:14,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:14,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:14,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:14,989 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:51:15,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:15,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 664 states and 867 transitions. [2024-11-08 22:51:15,884 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 867 transitions. [2024-11-08 22:51:15,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:51:15,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:15,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:15,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:16,426 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:18,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:18,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 699 states and 914 transitions. [2024-11-08 22:51:18,900 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 914 transitions. [2024-11-08 22:51:18,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:51:18,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:18,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:18,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:19,272 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:20,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:20,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 709 states and 925 transitions. [2024-11-08 22:51:20,185 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 925 transitions. [2024-11-08 22:51:20,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:51:20,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:20,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:20,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:20,288 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:21,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:21,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 731 states and 954 transitions. [2024-11-08 22:51:21,334 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 954 transitions. [2024-11-08 22:51:21,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:51:21,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:21,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:21,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:21,420 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:51:22,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:22,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 748 states and 972 transitions. [2024-11-08 22:51:22,223 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 972 transitions. [2024-11-08 22:51:22,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:51:22,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:22,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:22,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:22,307 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:51:23,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:23,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 758 states and 982 transitions. [2024-11-08 22:51:23,173 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 982 transitions. [2024-11-08 22:51:23,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:51:23,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:23,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:23,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:23,480 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:24,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:24,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 772 states and 1000 transitions. [2024-11-08 22:51:24,480 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1000 transitions. [2024-11-08 22:51:24,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:51:24,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:24,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:24,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:24,557 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:51:27,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:27,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 794 states and 1038 transitions. [2024-11-08 22:51:27,759 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1038 transitions. [2024-11-08 22:51:27,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:51:27,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:27,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:27,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:27,844 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:51:29,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:29,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 811 states and 1059 transitions. [2024-11-08 22:51:29,387 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1059 transitions. [2024-11-08 22:51:29,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:51:29,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:29,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:29,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:29,494 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:51:29,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:29,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 815 states and 1063 transitions. [2024-11-08 22:51:29,835 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1063 transitions. [2024-11-08 22:51:29,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:51:29,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:29,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:29,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:29,919 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:51:30,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:30,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 825 states and 1075 transitions. [2024-11-08 22:51:30,819 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1075 transitions. [2024-11-08 22:51:30,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:51:30,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:30,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:30,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:30,911 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:31,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:31,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 828 states and 1079 transitions. [2024-11-08 22:51:31,398 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1079 transitions. [2024-11-08 22:51:31,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:51:31,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:31,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:31,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:31,507 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:51:32,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:32,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 855 states and 1112 transitions. [2024-11-08 22:51:32,994 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1112 transitions. [2024-11-08 22:51:32,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:51:32,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:32,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:33,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:33,107 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:51:33,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:33,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 862 states and 1118 transitions. [2024-11-08 22:51:33,395 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1118 transitions. [2024-11-08 22:51:33,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:51:33,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:33,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:33,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:33,489 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:33,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:33,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 863 states and 1119 transitions. [2024-11-08 22:51:33,608 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1119 transitions. [2024-11-08 22:51:33,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:51:33,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:33,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:33,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:33,701 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:33,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:33,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 864 states and 1120 transitions. [2024-11-08 22:51:33,781 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1120 transitions. [2024-11-08 22:51:33,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:51:33,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:33,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:33,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:33,905 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 62 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:36,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:36,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 896 states and 1162 transitions. [2024-11-08 22:51:36,327 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1162 transitions. [2024-11-08 22:51:36,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:51:36,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:36,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:36,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:36,456 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 62 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:36,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:36,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 897 states and 1164 transitions. [2024-11-08 22:51:36,928 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1164 transitions. [2024-11-08 22:51:36,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:51:36,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:36,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:36,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:36,995 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:51:38,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:38,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 905 states and 1173 transitions. [2024-11-08 22:51:38,431 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1173 transitions. [2024-11-08 22:51:38,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:51:38,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:38,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:38,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:38,559 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:39,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:39,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 913 states and 1185 transitions. [2024-11-08 22:51:39,879 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1185 transitions. [2024-11-08 22:51:39,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:51:39,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:39,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:39,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:39,972 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:40,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:40,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 914 states and 1185 transitions. [2024-11-08 22:51:40,563 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1185 transitions. [2024-11-08 22:51:40,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:51:40,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:40,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:40,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:40,667 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:41,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:41,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 917 states and 1189 transitions. [2024-11-08 22:51:41,674 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1189 transitions. [2024-11-08 22:51:41,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:51:41,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:41,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:41,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:41,778 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:51:42,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:42,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 937 states and 1210 transitions. [2024-11-08 22:51:42,546 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1210 transitions. [2024-11-08 22:51:42,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:51:42,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:42,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:42,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:42,642 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:51:42,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:42,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 944 states and 1216 transitions. [2024-11-08 22:51:42,962 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1216 transitions. [2024-11-08 22:51:42,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:51:42,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:42,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:42,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:43,123 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:44,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:44,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 954 states and 1228 transitions. [2024-11-08 22:51:44,349 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1228 transitions. [2024-11-08 22:51:44,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:51:44,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:44,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:44,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:44,422 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:44,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:44,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 955 states and 1229 transitions. [2024-11-08 22:51:44,500 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1229 transitions. [2024-11-08 22:51:44,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:51:44,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:44,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:44,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:44,580 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:44,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:44,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 956 states and 1230 transitions. [2024-11-08 22:51:44,700 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1230 transitions. [2024-11-08 22:51:44,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:51:44,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:44,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:44,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:44,807 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:44,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:44,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 957 states and 1231 transitions. [2024-11-08 22:51:44,900 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1231 transitions. [2024-11-08 22:51:44,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:51:44,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:44,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:44,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:44,971 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:45,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:45,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 958 states and 1232 transitions. [2024-11-08 22:51:45,061 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1232 transitions. [2024-11-08 22:51:45,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:51:45,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:45,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:45,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:45,697 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 70 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:48,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:48,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 990 states and 1273 transitions. [2024-11-08 22:51:48,979 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1273 transitions. [2024-11-08 22:51:48,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:51:48,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:48,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:48,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:49,319 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 70 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:50,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:50,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 999 states and 1285 transitions. [2024-11-08 22:51:50,829 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1285 transitions. [2024-11-08 22:51:50,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:51:50,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:50,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:50,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:50,923 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:51,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:51,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 1018 states and 1305 transitions. [2024-11-08 22:51:51,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1305 transitions. [2024-11-08 22:51:51,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:51:51,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:51,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:51,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:51,657 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:52,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:52,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 1019 states and 1306 transitions. [2024-11-08 22:51:52,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1306 transitions. [2024-11-08 22:51:52,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:51:52,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:52,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:52,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:52,531 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:53,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:53,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 1020 states and 1307 transitions. [2024-11-08 22:51:53,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1307 transitions. [2024-11-08 22:51:53,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:51:53,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:53,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:53,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:53,478 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:51:55,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:55,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1028 states and 1316 transitions. [2024-11-08 22:51:55,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1316 transitions. [2024-11-08 22:51:55,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:51:55,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:55,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:55,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:55,144 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:55,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:55,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 1030 states and 1318 transitions. [2024-11-08 22:51:55,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1318 transitions. [2024-11-08 22:51:55,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:51:55,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:55,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:55,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:55,261 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:56,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:56,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 1048 states and 1341 transitions. [2024-11-08 22:51:56,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1341 transitions. [2024-11-08 22:51:56,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:51:56,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:56,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:56,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:57,038 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:58,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:58,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1058 states and 1352 transitions. [2024-11-08 22:51:58,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1352 transitions. [2024-11-08 22:51:58,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:51:58,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:58,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:58,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:58,345 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:59,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:59,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 1071 states and 1367 transitions. [2024-11-08 22:51:59,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1367 transitions. [2024-11-08 22:51:59,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:51:59,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:59,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:59,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:59,906 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:04,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:04,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1138 states and 1442 transitions. [2024-11-08 22:52:04,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1442 transitions. [2024-11-08 22:52:04,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:52:04,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:04,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:04,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:04,789 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:08,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:08,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 1157 states and 1468 transitions. [2024-11-08 22:52:08,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1468 transitions. [2024-11-08 22:52:08,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:52:08,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:08,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:08,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:08,527 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:09,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:09,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1160 states and 1473 transitions. [2024-11-08 22:52:09,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1473 transitions. [2024-11-08 22:52:09,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:52:09,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:09,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:09,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:09,582 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:12,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:12,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1174 states and 1492 transitions. [2024-11-08 22:52:12,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1492 transitions. [2024-11-08 22:52:12,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:52:12,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:12,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:12,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:12,831 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:15,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:15,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1207 states and 1539 transitions. [2024-11-08 22:52:15,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1539 transitions. [2024-11-08 22:52:15,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:52:15,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:15,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:15,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:15,124 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:52:16,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:16,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 1234 states and 1575 transitions. [2024-11-08 22:52:16,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1575 transitions. [2024-11-08 22:52:16,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:52:16,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:16,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:16,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:17,038 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:52:18,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:18,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1254 states and 1600 transitions. [2024-11-08 22:52:18,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1600 transitions. [2024-11-08 22:52:18,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:52:18,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:18,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:18,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:18,628 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:52:18,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:19,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1261 states and 1606 transitions. [2024-11-08 22:52:19,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1606 transitions. [2024-11-08 22:52:19,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:52:19,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:19,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:19,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:19,093 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:52:19,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:19,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1268 states and 1612 transitions. [2024-11-08 22:52:19,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1612 transitions. [2024-11-08 22:52:19,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:52:19,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:19,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:19,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:19,838 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:25,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:25,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 1316 states and 1669 transitions. [2024-11-08 22:52:25,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 1669 transitions. [2024-11-08 22:52:25,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:52:25,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:25,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:25,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:26,179 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:27,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:27,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 1327 states and 1678 transitions. [2024-11-08 22:52:27,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 1678 transitions. [2024-11-08 22:52:27,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:52:27,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:27,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:27,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:28,090 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:30,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:30,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1334 states and 1686 transitions. [2024-11-08 22:52:30,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1686 transitions. [2024-11-08 22:52:30,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:52:30,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:30,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:30,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:30,365 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:52:31,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:31,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1342 states and 1695 transitions. [2024-11-08 22:52:31,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1695 transitions. [2024-11-08 22:52:31,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:52:31,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:31,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:31,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:31,996 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:52:32,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:32,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 1351 states and 1703 transitions. [2024-11-08 22:52:32,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1703 transitions. [2024-11-08 22:52:32,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:52:32,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:32,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:32,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:32,376 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:33,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:33,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 1352 states and 1706 transitions. [2024-11-08 22:52:33,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1706 transitions. [2024-11-08 22:52:33,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:52:33,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:33,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:33,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:33,366 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:34,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:34,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 1355 states and 1710 transitions. [2024-11-08 22:52:34,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 1710 transitions. [2024-11-08 22:52:34,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:52:34,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:34,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:34,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:34,539 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:35,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:35,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 1359 states and 1713 transitions. [2024-11-08 22:52:35,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1713 transitions. [2024-11-08 22:52:35,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:52:35,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:35,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:35,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:35,579 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:40,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:40,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 1388 states and 1745 transitions. [2024-11-08 22:52:40,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1745 transitions. [2024-11-08 22:52:40,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:52:40,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:40,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:40,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:40,506 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:42,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:42,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1411 states and 1773 transitions. [2024-11-08 22:52:42,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 1773 transitions. [2024-11-08 22:52:42,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:52:42,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:42,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:42,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:43,136 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:48,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:48,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1447 states and 1820 transitions. [2024-11-08 22:52:48,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1820 transitions. [2024-11-08 22:52:48,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:52:48,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:48,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:48,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:48,966 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:50,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:50,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1453 states and 1827 transitions. [2024-11-08 22:52:50,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1827 transitions. [2024-11-08 22:52:50,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:52:50,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:50,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:50,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:50,356 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:51,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:51,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 1457 states and 1833 transitions. [2024-11-08 22:52:51,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1833 transitions. [2024-11-08 22:52:51,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:52:51,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:51,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:51,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:51,498 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:52,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:52,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 1461 states and 1836 transitions. [2024-11-08 22:52:52,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1836 transitions. [2024-11-08 22:52:52,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:52:52,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:52,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:52,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:52,840 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:52:58,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:58,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1506 states and 1891 transitions. [2024-11-08 22:52:58,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 1891 transitions. [2024-11-08 22:52:58,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:52:58,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:58,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:58,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:58,622 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:53:01,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:01,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1536 states and 1921 transitions. [2024-11-08 22:53:01,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 1921 transitions. [2024-11-08 22:53:01,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:53:01,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:01,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:01,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:02,273 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 79 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:10,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 1575 states and 1968 transitions. [2024-11-08 22:53:10,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 1968 transitions. [2024-11-08 22:53:10,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:53:10,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:10,653 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 79 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:12,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:12,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1584 states and 1976 transitions. [2024-11-08 22:53:12,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 1976 transitions. [2024-11-08 22:53:12,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:53:12,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:12,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:12,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,561 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 22:53:12,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:12,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1585 states and 1976 transitions. [2024-11-08 22:53:12,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 1976 transitions. [2024-11-08 22:53:12,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:53:12,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:12,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:12,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,868 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:53:15,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:15,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1601 states and 1995 transitions. [2024-11-08 22:53:15,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 1995 transitions. [2024-11-08 22:53:15,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:53:15,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:15,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:15,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:16,001 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:53:17,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:17,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1616 states and 2013 transitions. [2024-11-08 22:53:17,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2013 transitions. [2024-11-08 22:53:17,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:53:17,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:17,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:17,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:17,328 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:53:18,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:18,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 1635 states and 2033 transitions. [2024-11-08 22:53:18,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2033 transitions. [2024-11-08 22:53:18,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:53:18,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:18,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:18,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:18,509 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:53:19,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:19,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 1648 states and 2046 transitions. [2024-11-08 22:53:19,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2046 transitions. [2024-11-08 22:53:19,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:53:19,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:19,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:19,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:19,914 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:53:22,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:22,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 1659 states and 2058 transitions. [2024-11-08 22:53:22,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2058 transitions. [2024-11-08 22:53:22,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:53:22,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:22,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:22,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:22,186 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:53:23,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:23,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 1669 states and 2070 transitions. [2024-11-08 22:53:23,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 2070 transitions. [2024-11-08 22:53:23,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:53:23,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:23,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:23,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:23,367 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:53:25,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:25,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 1682 states and 2088 transitions. [2024-11-08 22:53:25,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2088 transitions. [2024-11-08 22:53:25,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:53:25,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:25,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:25,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:25,226 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:53:26,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:26,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 1683 states and 2089 transitions. [2024-11-08 22:53:26,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 2089 transitions. [2024-11-08 22:53:26,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:53:26,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:26,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:26,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:26,208 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:28,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:28,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1699 states and 2106 transitions. [2024-11-08 22:53:28,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2106 transitions. [2024-11-08 22:53:28,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:53:28,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:28,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:28,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:28,535 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:29,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:29,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1700 states and 2107 transitions. [2024-11-08 22:53:29,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 2107 transitions. [2024-11-08 22:53:29,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:53:29,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:29,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:29,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:29,325 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:30,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:30,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1702 states and 2109 transitions. [2024-11-08 22:53:30,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2109 transitions. [2024-11-08 22:53:30,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 22:53:30,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:30,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:30,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:30,317 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:53:31,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:31,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 1709 states and 2117 transitions. [2024-11-08 22:53:31,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 2117 transitions. [2024-11-08 22:53:31,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:53:31,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:31,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:31,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:31,452 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:53:32,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:32,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 1716 states and 2126 transitions. [2024-11-08 22:53:32,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 2126 transitions. [2024-11-08 22:53:32,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:53:32,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:32,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:32,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:32,530 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:53:32,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:32,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 1720 states and 2129 transitions. [2024-11-08 22:53:32,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 2129 transitions. [2024-11-08 22:53:32,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 22:53:32,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:32,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:32,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:33,005 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:53:36,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:36,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1737 states and 2154 transitions. [2024-11-08 22:53:36,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 2154 transitions. [2024-11-08 22:53:36,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:53:36,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:36,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:36,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:36,870 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:53:37,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:37,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 1740 states and 2157 transitions. [2024-11-08 22:53:37,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 2157 transitions. [2024-11-08 22:53:37,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:53:37,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:37,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:37,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:37,489 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:53:41,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:41,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 1750 states and 2172 transitions. [2024-11-08 22:53:41,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 2172 transitions. [2024-11-08 22:53:41,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:53:41,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:41,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:41,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:41,113 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:53:42,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:42,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1755 states and 2178 transitions. [2024-11-08 22:53:42,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 2178 transitions. [2024-11-08 22:53:42,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:53:42,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:42,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:42,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:42,083 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:53:43,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:43,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 1762 states and 2188 transitions. [2024-11-08 22:53:43,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2188 transitions. [2024-11-08 22:53:43,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:53:43,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:43,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:43,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:43,291 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:53:45,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:45,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1770 states and 2201 transitions. [2024-11-08 22:53:45,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 2201 transitions. [2024-11-08 22:53:45,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:53:45,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:45,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:45,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:45,500 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 100 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:53:52,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:52,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 1808 states and 2250 transitions. [2024-11-08 22:53:52,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 2250 transitions. [2024-11-08 22:53:52,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:53:52,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:52,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:52,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:52,424 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 100 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:53:56,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:56,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1831 states and 2284 transitions. [2024-11-08 22:53:56,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 2284 transitions. [2024-11-08 22:53:56,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:53:56,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:56,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:56,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:56,880 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:53:57,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:57,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 1850 states and 2305 transitions. [2024-11-08 22:53:57,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 2305 transitions. [2024-11-08 22:53:57,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:53:57,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:57,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:57,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:58,440 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:09,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:09,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1978 states and 2461 transitions. [2024-11-08 22:54:09,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2461 transitions. [2024-11-08 22:54:09,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:54:09,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:09,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:09,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:09,950 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:54:10,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:10,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1981 states and 2464 transitions. [2024-11-08 22:54:10,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 2464 transitions. [2024-11-08 22:54:10,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:54:10,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:10,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:10,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:10,737 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:54:11,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:11,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 1984 states and 2467 transitions. [2024-11-08 22:54:11,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 2467 transitions. [2024-11-08 22:54:11,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:54:11,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:11,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:11,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:11,883 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:54:13,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:13,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 1987 states and 2470 transitions. [2024-11-08 22:54:13,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 2470 transitions. [2024-11-08 22:54:13,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:54:13,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:13,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:13,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:13,147 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:54:19,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:19,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 2005 states and 2496 transitions. [2024-11-08 22:54:19,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 2496 transitions. [2024-11-08 22:54:19,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:54:19,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:19,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:19,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:19,314 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:54:24,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:24,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 2023 states and 2521 transitions. [2024-11-08 22:54:24,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 2521 transitions. [2024-11-08 22:54:24,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:54:24,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:24,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:24,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:24,892 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:54:28,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:28,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 2033 states and 2533 transitions. [2024-11-08 22:54:28,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 2533 transitions. [2024-11-08 22:54:28,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:54:28,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:28,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:28,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:28,908 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:54:32,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:32,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 2052 states and 2558 transitions. [2024-11-08 22:54:32,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 2558 transitions. [2024-11-08 22:54:32,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:54:32,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:32,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:32,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:32,566 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:54:35,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:35,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 2070 states and 2579 transitions. [2024-11-08 22:54:35,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 2579 transitions. [2024-11-08 22:54:35,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:54:35,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:35,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:35,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:35,826 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:54:37,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:37,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 2086 states and 2595 transitions. [2024-11-08 22:54:37,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 2595 transitions. [2024-11-08 22:54:37,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:54:37,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:37,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:37,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:37,539 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:54:38,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:38,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 2091 states and 2599 transitions. [2024-11-08 22:54:38,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 2599 transitions. [2024-11-08 22:54:38,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:54:38,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:38,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:38,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:38,362 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:54:42,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:42,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 2098 states and 2611 transitions. [2024-11-08 22:54:42,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 2611 transitions. [2024-11-08 22:54:42,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:54:42,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:42,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:42,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:42,262 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:54:43,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:43,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 2103 states and 2620 transitions. [2024-11-08 22:54:43,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 2620 transitions. [2024-11-08 22:54:43,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:54:43,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:43,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:43,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:43,827 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:54:44,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:44,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 2107 states and 2626 transitions. [2024-11-08 22:54:44,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 2626 transitions. [2024-11-08 22:54:44,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:54:44,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:44,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:45,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:45,770 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:54:54,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:54,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 2131 states and 2657 transitions. [2024-11-08 22:54:54,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 2657 transitions. [2024-11-08 22:54:54,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:54:54,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:54,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:54,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:54,504 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:54:58,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:58,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 2156 states and 2687 transitions. [2024-11-08 22:54:58,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 2687 transitions. [2024-11-08 22:54:58,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:54:58,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:58,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:58,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:59,087 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:55:03,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:03,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 2171 states and 2704 transitions. [2024-11-08 22:55:03,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 2704 transitions. [2024-11-08 22:55:03,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:55:03,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:03,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:03,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:03,649 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:55:04,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:04,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 2176 states and 2708 transitions. [2024-11-08 22:55:04,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 2708 transitions. [2024-11-08 22:55:04,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:55:04,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:04,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:04,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:05,329 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:13,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:13,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 2220 states and 2764 transitions. [2024-11-08 22:55:13,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 2764 transitions. [2024-11-08 22:55:13,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:55:13,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:13,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:13,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:13,580 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:20,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:20,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 2240 states and 2796 transitions. [2024-11-08 22:55:20,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 2796 transitions. [2024-11-08 22:55:20,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:55:20,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:20,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:20,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:21,174 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:24,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:24,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 2257 states and 2817 transitions. [2024-11-08 22:55:24,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 2817 transitions. [2024-11-08 22:55:24,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:55:24,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:24,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:24,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:25,004 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:28,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:28,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 2266 states and 2829 transitions. [2024-11-08 22:55:28,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 2829 transitions. [2024-11-08 22:55:28,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:55:28,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:28,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:28,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:28,313 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:31,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:31,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 2275 states and 2841 transitions. [2024-11-08 22:55:31,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 2841 transitions. [2024-11-08 22:55:31,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:55:31,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:31,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:31,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:31,968 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:33,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:33,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 2276 states and 2841 transitions. [2024-11-08 22:55:33,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 2841 transitions. [2024-11-08 22:55:33,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:55:33,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:33,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:33,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:33,465 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:35,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:35,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 2282 states and 2850 transitions. [2024-11-08 22:55:35,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 2850 transitions. [2024-11-08 22:55:35,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:55:35,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:35,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:35,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:36,130 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:37,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:37,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 2286 states and 2855 transitions. [2024-11-08 22:55:37,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 2855 transitions. [2024-11-08 22:55:37,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:55:37,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:37,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:37,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:37,827 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:39,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:39,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 2287 states and 2855 transitions. [2024-11-08 22:55:39,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 2855 transitions. [2024-11-08 22:55:39,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:55:39,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:39,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:39,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:39,390 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:40,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:40,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 2293 states and 2863 transitions. [2024-11-08 22:55:40,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 2863 transitions. [2024-11-08 22:55:40,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:55:40,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:40,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:41,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:41,277 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:42,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:42,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 2294 states and 2866 transitions. [2024-11-08 22:55:42,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 2866 transitions. [2024-11-08 22:55:42,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:55:42,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:42,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:42,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:43,319 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:44,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:44,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 2295 states and 2869 transitions. [2024-11-08 22:55:44,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 2869 transitions. [2024-11-08 22:55:44,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:55:44,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:44,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:44,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:44,678 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:55:45,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:45,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 2303 states and 2879 transitions. [2024-11-08 22:55:45,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 2879 transitions. [2024-11-08 22:55:45,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:55:45,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:45,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:45,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:45,650 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:55:46,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:47,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 2310 states and 2887 transitions. [2024-11-08 22:55:47,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 2887 transitions. [2024-11-08 22:55:47,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:55:47,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:47,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:47,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:47,074 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:55:48,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:48,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 2313 states and 2891 transitions. [2024-11-08 22:55:48,575 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 2891 transitions. [2024-11-08 22:55:48,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:55:48,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:48,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:48,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:48,649 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:55:49,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:49,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 2317 states and 2895 transitions. [2024-11-08 22:55:49,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 2895 transitions. [2024-11-08 22:55:49,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:55:49,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:49,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:49,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:50,376 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:55:51,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:51,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 2319 states and 2899 transitions. [2024-11-08 22:55:51,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 2899 transitions. [2024-11-08 22:55:51,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:55:51,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:51,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:51,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:52,139 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:55:56,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:56,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 2324 states and 2907 transitions. [2024-11-08 22:55:56,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 2907 transitions. [2024-11-08 22:55:56,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:55:56,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:56,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:56,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:56,483 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:55:59,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:59,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 2327 states and 2911 transitions. [2024-11-08 22:55:59,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 2911 transitions. [2024-11-08 22:55:59,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:55:59,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:59,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:59,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:59,700 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:56:00,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:00,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 2329 states and 2914 transitions. [2024-11-08 22:56:00,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 2914 transitions. [2024-11-08 22:56:00,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:56:00,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:00,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:00,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:00,552 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:56:02,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:02,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 2333 states and 2917 transitions. [2024-11-08 22:56:02,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 2917 transitions. [2024-11-08 22:56:02,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:56:02,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:02,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:02,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:02,448 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:56:03,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:03,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 2335 states and 2919 transitions. [2024-11-08 22:56:03,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 2919 transitions. [2024-11-08 22:56:03,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:56:03,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:03,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:03,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:03,884 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:56:04,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:04,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 2337 states and 2920 transitions. [2024-11-08 22:56:04,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 2920 transitions. [2024-11-08 22:56:04,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:56:04,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:04,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:04,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:04,669 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:56:13,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:13,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 2370 states and 2968 transitions. [2024-11-08 22:56:13,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 2968 transitions. [2024-11-08 22:56:13,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:56:13,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:13,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:13,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:13,413 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:56:14,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:14,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 2374 states and 2974 transitions. [2024-11-08 22:56:14,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 2974 transitions. [2024-11-08 22:56:14,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:56:14,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:14,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:14,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:15,011 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:56:16,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:16,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 2389 states and 2988 transitions. [2024-11-08 22:56:16,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 2988 transitions. [2024-11-08 22:56:16,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:56:16,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:16,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:16,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:16,213 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 22:56:17,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:17,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 2396 states and 2994 transitions. [2024-11-08 22:56:17,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 2994 transitions. [2024-11-08 22:56:17,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:56:17,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:17,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:17,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:17,256 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:56:18,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:18,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 2397 states and 2995 transitions. [2024-11-08 22:56:18,080 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 2995 transitions. [2024-11-08 22:56:18,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:56:18,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:18,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:18,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:18,194 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:56:20,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:20,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 2412 states and 3010 transitions. [2024-11-08 22:56:20,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 3010 transitions. [2024-11-08 22:56:20,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:56:20,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:20,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:20,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:20,956 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:56:21,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:21,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 2413 states and 3011 transitions. [2024-11-08 22:56:21,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 3011 transitions. [2024-11-08 22:56:21,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:56:21,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:21,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:21,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:21,836 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:56:24,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:24,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 2428 states and 3026 transitions. [2024-11-08 22:56:24,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 3026 transitions. [2024-11-08 22:56:24,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:56:24,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:24,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:24,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:25,320 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:31,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:31,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 2447 states and 3049 transitions. [2024-11-08 22:56:31,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 3049 transitions. [2024-11-08 22:56:31,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:56:31,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:31,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:31,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:31,291 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:41,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:41,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3089 states to 2481 states and 3089 transitions. [2024-11-08 22:56:41,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 3089 transitions. [2024-11-08 22:56:41,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:56:41,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:41,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:41,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:42,014 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:56:43,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:43,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 2482 states and 3090 transitions. [2024-11-08 22:56:43,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2482 states and 3090 transitions. [2024-11-08 22:56:43,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:56:43,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:43,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:43,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:43,197 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:56:47,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:47,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 2500 states and 3108 transitions. [2024-11-08 22:56:47,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 3108 transitions. [2024-11-08 22:56:47,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:56:47,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:47,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:47,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:47,421 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:56:48,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:48,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 2507 states and 3119 transitions. [2024-11-08 22:56:48,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 3119 transitions. [2024-11-08 22:56:48,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:56:48,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:48,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:48,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:48,695 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:56:50,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:50,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 2509 states and 3120 transitions. [2024-11-08 22:56:50,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 3120 transitions. [2024-11-08 22:56:50,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:56:50,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:50,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:50,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:50,769 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:56:57,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:57,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 2530 states and 3148 transitions. [2024-11-08 22:56:57,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 3148 transitions. [2024-11-08 22:56:57,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:56:57,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:57,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:57,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:57,716 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:57:03,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:03,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 2554 states and 3173 transitions. [2024-11-08 22:57:03,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 3173 transitions. [2024-11-08 22:57:03,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:57:03,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:03,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:03,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:03,343 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:57:05,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:05,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 2555 states and 3173 transitions. [2024-11-08 22:57:05,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 3173 transitions. [2024-11-08 22:57:05,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 22:57:05,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:05,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:05,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:05,161 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:57:14,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:14,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 2582 states and 3206 transitions. [2024-11-08 22:57:14,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 3206 transitions. [2024-11-08 22:57:14,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 22:57:14,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:14,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:14,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:14,467 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:57:20,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:20,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 2595 states and 3221 transitions. [2024-11-08 22:57:20,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 3221 transitions. [2024-11-08 22:57:20,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 22:57:20,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:20,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:20,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:20,212 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:57:26,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:26,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 2613 states and 3243 transitions. [2024-11-08 22:57:26,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 3243 transitions. [2024-11-08 22:57:26,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 22:57:26,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:26,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:26,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:26,674 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:57:30,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:30,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 2628 states and 3257 transitions. [2024-11-08 22:57:30,794 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 3257 transitions. [2024-11-08 22:57:30,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 22:57:30,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:30,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:30,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:31,093 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 146 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:31,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:31,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 2637 states and 3267 transitions. [2024-11-08 22:57:31,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 3267 transitions. [2024-11-08 22:57:31,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:57:31,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:31,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:31,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:31,872 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:57:38,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:38,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 2668 states and 3307 transitions. [2024-11-08 22:57:38,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 3307 transitions. [2024-11-08 22:57:38,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:57:38,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:38,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:38,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:39,662 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:49,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:49,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 2704 states and 3353 transitions. [2024-11-08 22:57:49,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 3353 transitions. [2024-11-08 22:57:49,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:57:49,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:49,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:49,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:50,331 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:55,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:55,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 2725 states and 3372 transitions. [2024-11-08 22:57:55,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 3372 transitions. [2024-11-08 22:57:55,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:57:55,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:55,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:55,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:55,872 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:57,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:57,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 2726 states and 3372 transitions. [2024-11-08 22:57:57,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 3372 transitions. [2024-11-08 22:57:57,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:57:57,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:57,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:57,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:57,802 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 163 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:01,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:01,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 2740 states and 3395 transitions. [2024-11-08 22:58:01,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2740 states and 3395 transitions. [2024-11-08 22:58:01,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:58:01,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:01,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:01,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:02,153 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 163 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:03,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:03,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 2745 states and 3399 transitions. [2024-11-08 22:58:03,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 3399 transitions. [2024-11-08 22:58:03,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 22:58:03,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:03,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:03,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:03,794 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:58:07,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:07,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 2758 states and 3413 transitions. [2024-11-08 22:58:07,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2758 states and 3413 transitions. [2024-11-08 22:58:07,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 22:58:07,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:07,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:07,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:07,921 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:58:11,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:11,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 2764 states and 3419 transitions. [2024-11-08 22:58:11,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 3419 transitions. [2024-11-08 22:58:11,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 22:58:11,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:11,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:11,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:11,671 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:58:16,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:16,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 2778 states and 3434 transitions. [2024-11-08 22:58:16,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2778 states and 3434 transitions. [2024-11-08 22:58:16,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 22:58:16,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:16,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:16,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:16,505 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 22:58:18,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:18,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 2781 states and 3439 transitions. [2024-11-08 22:58:18,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 3439 transitions. [2024-11-08 22:58:18,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:58:18,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:18,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:18,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:18,138 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:58:23,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:23,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 2806 states and 3470 transitions. [2024-11-08 22:58:23,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 3470 transitions. [2024-11-08 22:58:23,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:58:23,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:23,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:23,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:23,784 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:58:27,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:27,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 2811 states and 3476 transitions. [2024-11-08 22:58:27,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 3476 transitions. [2024-11-08 22:58:27,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:58:27,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:27,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:27,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:27,140 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:58:28,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:28,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 2815 states and 3480 transitions. [2024-11-08 22:58:28,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2815 states and 3480 transitions. [2024-11-08 22:58:28,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:58:28,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:28,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:28,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:29,036 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:58:35,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:35,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 2833 states and 3502 transitions. [2024-11-08 22:58:35,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2833 states and 3502 transitions. [2024-11-08 22:58:35,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:58:35,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:35,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:35,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:35,827 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 154 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:39,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:39,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 2849 states and 3520 transitions. [2024-11-08 22:58:39,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 3520 transitions. [2024-11-08 22:58:39,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:58:39,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:39,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:39,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:39,517 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 154 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:40,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:40,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 2858 states and 3528 transitions. [2024-11-08 22:58:40,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2858 states and 3528 transitions. [2024-11-08 22:58:40,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:58:40,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:40,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:40,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:40,720 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:58:46,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:46,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 2877 states and 3552 transitions. [2024-11-08 22:58:46,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2877 states and 3552 transitions. [2024-11-08 22:58:46,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:58:46,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:46,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:46,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:46,940 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:58:52,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:52,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 2896 states and 3573 transitions. [2024-11-08 22:58:52,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2896 states and 3573 transitions. [2024-11-08 22:58:52,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:58:52,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:52,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:52,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:52,572 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:58:54,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:54,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 2900 states and 3578 transitions. [2024-11-08 22:58:54,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2900 states and 3578 transitions. [2024-11-08 22:58:54,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:58:54,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:54,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:54,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:54,803 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:58:56,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:56,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 2911 states and 3590 transitions. [2024-11-08 22:58:56,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2911 states and 3590 transitions. [2024-11-08 22:58:56,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:58:56,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:56,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:56,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:57,021 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:58:58,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:58,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 2912 states and 3590 transitions. [2024-11-08 22:58:58,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2912 states and 3590 transitions. [2024-11-08 22:58:58,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:58:58,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:58,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:58,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:58,924 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:59:00,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:00,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 2913 states and 3590 transitions. [2024-11-08 22:59:00,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2913 states and 3590 transitions. [2024-11-08 22:59:00,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:59:00,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:00,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:00,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:00,945 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:59:02,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:02,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 2914 states and 3590 transitions. [2024-11-08 22:59:02,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2914 states and 3590 transitions. [2024-11-08 22:59:02,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:59:02,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:02,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:02,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:03,625 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:11,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:11,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 2948 states and 3632 transitions. [2024-11-08 22:59:11,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2948 states and 3632 transitions. [2024-11-08 22:59:11,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:59:11,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:11,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:11,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:11,327 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:13,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:13,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 2958 states and 3641 transitions. [2024-11-08 22:59:13,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 3641 transitions. [2024-11-08 22:59:13,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:59:13,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:13,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:13,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:13,785 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:15,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:15,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 2962 states and 3644 transitions. [2024-11-08 22:59:15,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2962 states and 3644 transitions. [2024-11-08 22:59:15,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:59:15,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:15,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:15,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:16,228 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:21,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:21,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 2969 states and 3651 transitions. [2024-11-08 22:59:21,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2969 states and 3651 transitions. [2024-11-08 22:59:21,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:59:21,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:21,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:21,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:21,728 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:59:31,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:31,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 2996 states and 3686 transitions. [2024-11-08 22:59:31,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2996 states and 3686 transitions. [2024-11-08 22:59:31,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:59:31,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:31,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:31,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:32,017 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:59:43,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:43,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 3041 states and 3731 transitions. [2024-11-08 22:59:43,721 INFO L276 IsEmpty]: Start isEmpty. Operand 3041 states and 3731 transitions. [2024-11-08 22:59:43,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:59:43,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:43,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:43,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:43,795 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:59:50,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:50,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 3058 states and 3749 transitions. [2024-11-08 22:59:50,744 INFO L276 IsEmpty]: Start isEmpty. Operand 3058 states and 3749 transitions. [2024-11-08 22:59:50,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:59:50,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:50,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:50,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:50,808 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:59:53,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:53,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 3079 states and 3768 transitions. [2024-11-08 22:59:53,437 INFO L276 IsEmpty]: Start isEmpty. Operand 3079 states and 3768 transitions. [2024-11-08 22:59:53,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:59:53,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:53,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:53,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:53,512 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:59:59,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:59,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 3105 states and 3796 transitions. [2024-11-08 22:59:59,153 INFO L276 IsEmpty]: Start isEmpty. Operand 3105 states and 3796 transitions. [2024-11-08 22:59:59,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:59:59,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:59,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:59,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:59,289 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:00:01,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:01,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3806 states to 3115 states and 3806 transitions. [2024-11-08 23:00:01,940 INFO L276 IsEmpty]: Start isEmpty. Operand 3115 states and 3806 transitions. [2024-11-08 23:00:01,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:00:01,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:01,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:01,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:02,024 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-08 23:00:03,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:03,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 3122 states and 3814 transitions. [2024-11-08 23:00:03,931 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 3814 transitions. [2024-11-08 23:00:03,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:00:03,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:03,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:04,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:04,086 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 23:00:08,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:08,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 3129 states and 3823 transitions. [2024-11-08 23:00:08,733 INFO L276 IsEmpty]: Start isEmpty. Operand 3129 states and 3823 transitions. [2024-11-08 23:00:08,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:00:08,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:08,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:08,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:08,814 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 23:00:13,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:13,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 3134 states and 3830 transitions. [2024-11-08 23:00:13,836 INFO L276 IsEmpty]: Start isEmpty. Operand 3134 states and 3830 transitions. [2024-11-08 23:00:13,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:00:13,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:13,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:13,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:13,975 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 23:00:16,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:16,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3835 states to 3138 states and 3835 transitions. [2024-11-08 23:00:16,968 INFO L276 IsEmpty]: Start isEmpty. Operand 3138 states and 3835 transitions. [2024-11-08 23:00:16,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:00:16,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:16,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:16,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:17,047 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 23:00:18,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:18,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 3140 states and 3836 transitions. [2024-11-08 23:00:18,064 INFO L276 IsEmpty]: Start isEmpty. Operand 3140 states and 3836 transitions. [2024-11-08 23:00:18,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:00:18,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:18,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:18,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:18,314 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 23:00:19,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:19,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3837 states to 3142 states and 3837 transitions. [2024-11-08 23:00:19,312 INFO L276 IsEmpty]: Start isEmpty. Operand 3142 states and 3837 transitions. [2024-11-08 23:00:19,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:00:19,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:19,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:19,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:19,391 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 23:00:20,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:20,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 3146 states and 3840 transitions. [2024-11-08 23:00:20,536 INFO L276 IsEmpty]: Start isEmpty. Operand 3146 states and 3840 transitions. [2024-11-08 23:00:20,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:00:20,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:20,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:20,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:20,685 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 125 proven. 16 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:00:22,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:22,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3855 states to 3159 states and 3855 transitions. [2024-11-08 23:00:22,195 INFO L276 IsEmpty]: Start isEmpty. Operand 3159 states and 3855 transitions. [2024-11-08 23:00:22,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:00:22,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:22,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:22,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:22,555 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 125 proven. 16 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:00:27,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:27,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3862 states to 3165 states and 3862 transitions. [2024-11-08 23:00:27,386 INFO L276 IsEmpty]: Start isEmpty. Operand 3165 states and 3862 transitions. [2024-11-08 23:00:27,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:00:27,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:27,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:27,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:27,477 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:00:31,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:31,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 3175 states and 3872 transitions. [2024-11-08 23:00:31,370 INFO L276 IsEmpty]: Start isEmpty. Operand 3175 states and 3872 transitions. [2024-11-08 23:00:31,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:00:31,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:31,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:31,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:31,726 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:00:32,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:32,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 3180 states and 3876 transitions. [2024-11-08 23:00:32,886 INFO L276 IsEmpty]: Start isEmpty. Operand 3180 states and 3876 transitions. [2024-11-08 23:00:32,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:00:32,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:32,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:32,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat