./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label45.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_d65abf1e-70a7-402a-9cad-921f666986ae/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d65abf1e-70a7-402a-9cad-921f666986ae/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_d65abf1e-70a7-402a-9cad-921f666986ae/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d65abf1e-70a7-402a-9cad-921f666986ae/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label45.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d65abf1e-70a7-402a-9cad-921f666986ae/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_d65abf1e-70a7-402a-9cad-921f666986ae/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 b5e89528793f3284f0de8c16c0b0e17de945871b49a60362ebcccb660c95d848 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:03:51,209 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:03:51,307 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d65abf1e-70a7-402a-9cad-921f666986ae/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:03:51,314 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:03:51,314 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:03:51,359 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:03:51,360 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:03:51,360 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:03:51,361 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:03:51,361 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:03:51,362 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:03:51,362 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:03:51,362 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:03:51,363 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:03:51,363 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:03:51,364 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:03:51,364 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:03:51,364 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:03:51,365 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:03:51,365 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:03:51,366 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:03:51,366 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:03:51,367 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:03:51,371 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:03:51,372 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:03:51,372 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:03:51,373 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:03:51,373 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:03:51,373 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:03:51,374 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:03:51,374 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:03:51,374 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:03:51,383 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:03:51,384 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_d65abf1e-70a7-402a-9cad-921f666986ae/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d65abf1e-70a7-402a-9cad-921f666986ae/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b5e89528793f3284f0de8c16c0b0e17de945871b49a60362ebcccb660c95d848 [2024-11-09 00:03:51,662 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:03:51,695 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:03:51,697 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:03:51,699 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:03:51,699 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:03:51,701 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d65abf1e-70a7-402a-9cad-921f666986ae/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem04_label45.c Unable to find full path for "g++" [2024-11-09 00:03:53,773 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:03:54,382 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:03:54,383 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d65abf1e-70a7-402a-9cad-921f666986ae/sv-benchmarks/c/eca-rers2012/Problem04_label45.c [2024-11-09 00:03:54,417 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d65abf1e-70a7-402a-9cad-921f666986ae/bin/ukojak-verify-ImItNfHLgk/data/07c557863/513cdde1621d4f70ad37b872dcb11ece/FLAGcad479f52 [2024-11-09 00:03:54,438 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d65abf1e-70a7-402a-9cad-921f666986ae/bin/ukojak-verify-ImItNfHLgk/data/07c557863/513cdde1621d4f70ad37b872dcb11ece [2024-11-09 00:03:54,441 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:03:54,443 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:03:54,445 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:03:54,446 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:03:54,452 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:03:54,453 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:03:54" (1/1) ... [2024-11-09 00:03:54,457 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f1d31c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:54, skipping insertion in model container [2024-11-09 00:03:54,457 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:03:54" (1/1) ... [2024-11-09 00:03:54,620 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:03:56,021 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_d65abf1e-70a7-402a-9cad-921f666986ae/sv-benchmarks/c/eca-rers2012/Problem04_label45.c[177734,177747] [2024-11-09 00:03:56,052 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:03:56,063 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:03:56,745 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_d65abf1e-70a7-402a-9cad-921f666986ae/sv-benchmarks/c/eca-rers2012/Problem04_label45.c[177734,177747] [2024-11-09 00:03:56,761 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:03:56,797 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:03:56,798 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:56 WrapperNode [2024-11-09 00:03:56,798 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:03:56,799 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:03:56,800 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:03:56,800 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:03:56,808 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:56" (1/1) ... [2024-11-09 00:03:56,866 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:56" (1/1) ... [2024-11-09 00:03:57,101 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-09 00:03:57,101 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:03:57,102 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:03:57,102 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:03:57,102 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:03:57,112 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:56" (1/1) ... [2024-11-09 00:03:57,112 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:56" (1/1) ... [2024-11-09 00:03:57,216 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:56" (1/1) ... [2024-11-09 00:03:57,216 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:56" (1/1) ... [2024-11-09 00:03:57,318 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:56" (1/1) ... [2024-11-09 00:03:57,357 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:56" (1/1) ... [2024-11-09 00:03:57,390 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:56" (1/1) ... [2024-11-09 00:03:57,403 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:56" (1/1) ... [2024-11-09 00:03:57,440 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:03:57,441 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:03:57,442 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:03:57,442 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:03:57,443 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:56" (1/1) ... [2024-11-09 00:03:57,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:03:57,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d65abf1e-70a7-402a-9cad-921f666986ae/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:03:57,485 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d65abf1e-70a7-402a-9cad-921f666986ae/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:03:57,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d65abf1e-70a7-402a-9cad-921f666986ae/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:03:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:03:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:03:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:03:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:03:57,620 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:03:57,622 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:04:03,007 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-09 00:04:03,007 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:04:03,397 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:04:03,397 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:04:03,398 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:04:03 BoogieIcfgContainer [2024-11-09 00:04:03,398 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:04:03,399 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:04:03,399 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:04:03,411 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:04:03,411 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:04:03" (1/1) ... [2024-11-09 00:04:03,422 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:04:03,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:03,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-09 00:04:03,510 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-09 00:04:03,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-09 00:04:03,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:03,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:04,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:05,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:10,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:10,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1516 states and 2592 transitions. [2024-11-09 00:04:10,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2592 transitions. [2024-11-09 00:04:10,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-09 00:04:10,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:10,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:10,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:11,889 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:12,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:12,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1519 states and 2597 transitions. [2024-11-09 00:04:12,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2597 transitions. [2024-11-09 00:04:12,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-09 00:04:12,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:12,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:12,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:13,110 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:13,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:13,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1523 states and 2603 transitions. [2024-11-09 00:04:13,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2603 transitions. [2024-11-09 00:04:13,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 762 [2024-11-09 00:04:13,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:13,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:13,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:14,132 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:14,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:14,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1525 states and 2605 transitions. [2024-11-09 00:04:14,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2605 transitions. [2024-11-09 00:04:14,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-09 00:04:14,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:14,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:14,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:14,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:15,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:15,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1533 states and 2617 transitions. [2024-11-09 00:04:15,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2617 transitions. [2024-11-09 00:04:15,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-09 00:04:15,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:15,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:15,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:15,861 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:16,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:16,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 1544 states and 2633 transitions. [2024-11-09 00:04:16,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2633 transitions. [2024-11-09 00:04:16,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-09 00:04:16,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:16,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:16,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:17,556 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:18,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:18,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1556 states and 2651 transitions. [2024-11-09 00:04:18,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 2651 transitions. [2024-11-09 00:04:18,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-09 00:04:18,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:18,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:18,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:19,271 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:24,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:24,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 2310 states and 3495 transitions. [2024-11-09 00:04:24,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 3495 transitions. [2024-11-09 00:04:24,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-09 00:04:24,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:24,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:24,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:25,136 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:25,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:25,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 2314 states and 3500 transitions. [2024-11-09 00:04:25,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 3500 transitions. [2024-11-09 00:04:25,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-09 00:04:25,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:25,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:25,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:25,810 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:26,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:26,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 2322 states and 3510 transitions. [2024-11-09 00:04:26,023 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 3510 transitions. [2024-11-09 00:04:26,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-09 00:04:26,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:26,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:26,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:26,553 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:26,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:26,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 2336 states and 3527 transitions. [2024-11-09 00:04:26,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 3527 transitions. [2024-11-09 00:04:26,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-09 00:04:26,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:26,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:27,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:27,481 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:04:28,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:28,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 2341 states and 3537 transitions. [2024-11-09 00:04:28,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2341 states and 3537 transitions. [2024-11-09 00:04:28,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-09 00:04:28,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:28,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:28,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:28,738 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:04:28,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:28,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 2345 states and 3543 transitions. [2024-11-09 00:04:28,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 3543 transitions. [2024-11-09 00:04:28,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-09 00:04:28,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:28,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:29,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:29,353 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:29,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:29,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 2353 states and 3553 transitions. [2024-11-09 00:04:29,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 3553 transitions. [2024-11-09 00:04:29,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 00:04:29,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:29,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:29,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:29,944 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:04:30,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:30,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3569 states to 2364 states and 3569 transitions. [2024-11-09 00:04:30,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 3569 transitions. [2024-11-09 00:04:30,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-09 00:04:30,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:30,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:30,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:31,186 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:04:31,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:31,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 2370 states and 3576 transitions. [2024-11-09 00:04:31,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 3576 transitions. [2024-11-09 00:04:31,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-09 00:04:31,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:31,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:31,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:31,929 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:04:32,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:32,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 2374 states and 3580 transitions. [2024-11-09 00:04:32,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 3580 transitions. [2024-11-09 00:04:32,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-09 00:04:32,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:32,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:32,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:32,790 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:04:33,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:33,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 2382 states and 3588 transitions. [2024-11-09 00:04:33,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 3588 transitions. [2024-11-09 00:04:33,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-09 00:04:33,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:33,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:33,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:33,616 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:04:33,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:33,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 2387 states and 3594 transitions. [2024-11-09 00:04:33,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 3594 transitions. [2024-11-09 00:04:33,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-09 00:04:33,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:33,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:33,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:34,362 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:04:34,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:34,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 2395 states and 3603 transitions. [2024-11-09 00:04:34,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 3603 transitions. [2024-11-09 00:04:34,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2024-11-09 00:04:34,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:34,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:34,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:34,913 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:04:35,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:35,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 2398 states and 3606 transitions. [2024-11-09 00:04:35,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 3606 transitions. [2024-11-09 00:04:35,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2024-11-09 00:04:35,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:35,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:35,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:35,635 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:04:35,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:35,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 2412 states and 3621 transitions. [2024-11-09 00:04:35,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 3621 transitions. [2024-11-09 00:04:35,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-09 00:04:35,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:35,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:35,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:36,236 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:04:36,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:36,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 2417 states and 3626 transitions. [2024-11-09 00:04:36,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 3626 transitions. [2024-11-09 00:04:36,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-09 00:04:36,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:36,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:36,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:38,254 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:04:40,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:40,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 2450 states and 3669 transitions. [2024-11-09 00:04:40,419 INFO L276 IsEmpty]: Start isEmpty. Operand 2450 states and 3669 transitions. [2024-11-09 00:04:40,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-09 00:04:40,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:40,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:40,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:41,712 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:04:42,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:42,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 2458 states and 3677 transitions. [2024-11-09 00:04:42,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 3677 transitions. [2024-11-09 00:04:42,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-11-09 00:04:42,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:42,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:42,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:42,475 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:42,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:42,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 2492 states and 3714 transitions. [2024-11-09 00:04:42,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 3714 transitions. [2024-11-09 00:04:42,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-09 00:04:42,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:42,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:43,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:43,322 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:04:44,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:44,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 2501 states and 3723 transitions. [2024-11-09 00:04:44,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 3723 transitions. [2024-11-09 00:04:44,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-09 00:04:44,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:44,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:44,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:44,979 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:04:45,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:45,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 2527 states and 3752 transitions. [2024-11-09 00:04:45,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 3752 transitions. [2024-11-09 00:04:45,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-09 00:04:45,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:45,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:45,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:45,969 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:46,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:46,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 2530 states and 3755 transitions. [2024-11-09 00:04:46,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 3755 transitions. [2024-11-09 00:04:46,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 811 [2024-11-09 00:04:46,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:46,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:46,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:46,426 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:04:46,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:46,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 2556 states and 3783 transitions. [2024-11-09 00:04:46,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3783 transitions. [2024-11-09 00:04:46,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-09 00:04:46,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:46,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:46,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:47,054 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:04:47,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:47,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3793 states to 2566 states and 3793 transitions. [2024-11-09 00:04:47,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3793 transitions. [2024-11-09 00:04:47,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-09 00:04:47,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:47,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:47,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:48,721 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:50,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:50,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3868 states to 2634 states and 3868 transitions. [2024-11-09 00:04:50,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 3868 transitions. [2024-11-09 00:04:50,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-09 00:04:50,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:50,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:50,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:50,844 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:04:51,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:51,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3870 states to 2637 states and 3870 transitions. [2024-11-09 00:04:51,080 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 3870 transitions. [2024-11-09 00:04:51,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-09 00:04:51,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:51,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:51,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:51,378 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:04:51,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:51,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 2677 states and 3912 transitions. [2024-11-09 00:04:51,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 3912 transitions. [2024-11-09 00:04:51,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-09 00:04:51,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:51,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:51,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:52,324 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:53,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:53,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3964 states to 2726 states and 3964 transitions. [2024-11-09 00:04:53,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 3964 transitions. [2024-11-09 00:04:53,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-09 00:04:53,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:53,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:53,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:53,670 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:54,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:54,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 2782 states and 4025 transitions. [2024-11-09 00:04:54,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2782 states and 4025 transitions. [2024-11-09 00:04:54,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-09 00:04:54,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:54,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:54,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:55,343 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:04:57,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:57,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4102 states to 2851 states and 4102 transitions. [2024-11-09 00:04:57,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 4102 transitions. [2024-11-09 00:04:57,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-09 00:04:57,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:57,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:57,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:58,458 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-09 00:04:59,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:59,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 2859 states and 4113 transitions. [2024-11-09 00:04:59,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 4113 transitions. [2024-11-09 00:04:59,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-09 00:04:59,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:59,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:59,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:59,475 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:05:00,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:00,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 2860 states and 4114 transitions. [2024-11-09 00:05:00,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 4114 transitions. [2024-11-09 00:05:00,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:05:00,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:00,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:00,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:00,467 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:05:00,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:00,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4138 states to 2882 states and 4138 transitions. [2024-11-09 00:05:00,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2882 states and 4138 transitions. [2024-11-09 00:05:00,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:05:00,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:00,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:00,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:01,300 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:05:01,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:01,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 2897 states and 4153 transitions. [2024-11-09 00:05:01,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2897 states and 4153 transitions. [2024-11-09 00:05:01,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:05:01,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:01,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:01,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:02,137 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:02,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:02,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 2898 states and 4155 transitions. [2024-11-09 00:05:02,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2898 states and 4155 transitions. [2024-11-09 00:05:02,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-09 00:05:02,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:02,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:02,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:03,218 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:05:03,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:03,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4200 states to 2941 states and 4200 transitions. [2024-11-09 00:05:03,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2941 states and 4200 transitions. [2024-11-09 00:05:03,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-09 00:05:03,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:03,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:04,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:04,662 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:05:05,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:05,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 2960 states and 4222 transitions. [2024-11-09 00:05:05,477 INFO L276 IsEmpty]: Start isEmpty. Operand 2960 states and 4222 transitions. [2024-11-09 00:05:05,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-09 00:05:05,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:05,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:05,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:06,011 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:05:06,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:06,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 2962 states and 4225 transitions. [2024-11-09 00:05:06,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2962 states and 4225 transitions. [2024-11-09 00:05:06,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-09 00:05:06,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:06,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:06,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:07,199 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-09 00:05:07,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:07,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 2982 states and 4245 transitions. [2024-11-09 00:05:07,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2982 states and 4245 transitions. [2024-11-09 00:05:07,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-09 00:05:07,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:07,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:07,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:07,858 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:08,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:08,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 3030 states and 4294 transitions. [2024-11-09 00:05:08,301 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 4294 transitions. [2024-11-09 00:05:08,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-09 00:05:08,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:08,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:08,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:08,755 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:09,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:09,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4352 states to 3084 states and 4352 transitions. [2024-11-09 00:05:09,228 INFO L276 IsEmpty]: Start isEmpty. Operand 3084 states and 4352 transitions. [2024-11-09 00:05:09,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 866 [2024-11-09 00:05:09,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:09,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:09,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:09,638 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:11,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:11,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4445 states to 3172 states and 4445 transitions. [2024-11-09 00:05:11,108 INFO L276 IsEmpty]: Start isEmpty. Operand 3172 states and 4445 transitions. [2024-11-09 00:05:11,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 869 [2024-11-09 00:05:11,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:11,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:11,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:11,660 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:13,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:13,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4541 states to 3263 states and 4541 transitions. [2024-11-09 00:05:13,128 INFO L276 IsEmpty]: Start isEmpty. Operand 3263 states and 4541 transitions. [2024-11-09 00:05:13,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-09 00:05:13,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:13,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:13,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:13,609 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:16,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:16,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 3362 states and 4648 transitions. [2024-11-09 00:05:16,110 INFO L276 IsEmpty]: Start isEmpty. Operand 3362 states and 4648 transitions. [2024-11-09 00:05:16,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:05:16,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:16,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:16,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:16,575 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:17,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:17,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4662 states to 3373 states and 4662 transitions. [2024-11-09 00:05:17,432 INFO L276 IsEmpty]: Start isEmpty. Operand 3373 states and 4662 transitions. [2024-11-09 00:05:17,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 874 [2024-11-09 00:05:17,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:17,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:17,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:17,878 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:18,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:18,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4669 states to 3378 states and 4669 transitions. [2024-11-09 00:05:18,345 INFO L276 IsEmpty]: Start isEmpty. Operand 3378 states and 4669 transitions. [2024-11-09 00:05:18,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 875 [2024-11-09 00:05:18,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:18,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:18,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:18,982 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:21,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:21,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4773 states to 3469 states and 4773 transitions. [2024-11-09 00:05:21,216 INFO L276 IsEmpty]: Start isEmpty. Operand 3469 states and 4773 transitions. [2024-11-09 00:05:21,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 875 [2024-11-09 00:05:21,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:21,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:21,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:21,739 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:22,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:22,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4815 states to 3511 states and 4815 transitions. [2024-11-09 00:05:22,621 INFO L276 IsEmpty]: Start isEmpty. Operand 3511 states and 4815 transitions. [2024-11-09 00:05:22,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-09 00:05:22,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:22,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:22,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:23,383 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:24,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:24,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4864 states to 3556 states and 4864 transitions. [2024-11-09 00:05:24,623 INFO L276 IsEmpty]: Start isEmpty. Operand 3556 states and 4864 transitions. [2024-11-09 00:05:24,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-09 00:05:24,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:24,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:24,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:24,947 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:05:25,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:25,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4917 states to 3607 states and 4917 transitions. [2024-11-09 00:05:25,401 INFO L276 IsEmpty]: Start isEmpty. Operand 3607 states and 4917 transitions. [2024-11-09 00:05:25,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-09 00:05:25,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:25,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:25,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:25,849 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:05:27,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:27,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4987 states to 3670 states and 4987 transitions. [2024-11-09 00:05:27,400 INFO L276 IsEmpty]: Start isEmpty. Operand 3670 states and 4987 transitions. [2024-11-09 00:05:27,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-09 00:05:27,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:27,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:27,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:27,805 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:05:29,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:29,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5057 states to 3740 states and 5057 transitions. [2024-11-09 00:05:29,445 INFO L276 IsEmpty]: Start isEmpty. Operand 3740 states and 5057 transitions. [2024-11-09 00:05:29,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 882 [2024-11-09 00:05:29,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:29,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:29,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:29,843 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:05:30,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:30,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5120 states to 3800 states and 5120 transitions. [2024-11-09 00:05:30,398 INFO L276 IsEmpty]: Start isEmpty. Operand 3800 states and 5120 transitions. [2024-11-09 00:05:30,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 882 [2024-11-09 00:05:30,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:30,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:30,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:30,802 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:31,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:31,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5133 states to 3811 states and 5133 transitions. [2024-11-09 00:05:31,165 INFO L276 IsEmpty]: Start isEmpty. Operand 3811 states and 5133 transitions. [2024-11-09 00:05:31,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-09 00:05:31,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:31,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:31,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:31,702 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:32,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:32,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5150 states to 3825 states and 5150 transitions. [2024-11-09 00:05:32,568 INFO L276 IsEmpty]: Start isEmpty. Operand 3825 states and 5150 transitions. [2024-11-09 00:05:32,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-09 00:05:32,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:32,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:32,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:33,011 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:05:34,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:34,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5220 states to 3888 states and 5220 transitions. [2024-11-09 00:05:34,698 INFO L276 IsEmpty]: Start isEmpty. Operand 3888 states and 5220 transitions. [2024-11-09 00:05:34,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-09 00:05:34,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:34,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:34,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:35,166 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:05:36,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:36,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5290 states to 3958 states and 5290 transitions. [2024-11-09 00:05:36,893 INFO L276 IsEmpty]: Start isEmpty. Operand 3958 states and 5290 transitions. [2024-11-09 00:05:36,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 886 [2024-11-09 00:05:36,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:36,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:37,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:37,312 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:05:37,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:37,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5317 states to 3984 states and 5317 transitions. [2024-11-09 00:05:37,993 INFO L276 IsEmpty]: Start isEmpty. Operand 3984 states and 5317 transitions. [2024-11-09 00:05:38,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 886 [2024-11-09 00:05:38,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:38,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:38,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:38,401 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:05:38,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:38,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5335 states to 4003 states and 5335 transitions. [2024-11-09 00:05:38,844 INFO L276 IsEmpty]: Start isEmpty. Operand 4003 states and 5335 transitions. [2024-11-09 00:05:38,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-09 00:05:38,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:38,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:38,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:39,496 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:05:45,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:45,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5453 states to 4107 states and 5453 transitions. [2024-11-09 00:05:45,879 INFO L276 IsEmpty]: Start isEmpty. Operand 4107 states and 5453 transitions. [2024-11-09 00:05:45,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-09 00:05:45,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:45,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:45,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:46,378 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:05:46,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:46,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5455 states to 4109 states and 5455 transitions. [2024-11-09 00:05:46,858 INFO L276 IsEmpty]: Start isEmpty. Operand 4109 states and 5455 transitions. [2024-11-09 00:05:46,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-09 00:05:46,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:46,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:46,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:47,352 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:05:47,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:47,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5459 states to 4112 states and 5459 transitions. [2024-11-09 00:05:47,566 INFO L276 IsEmpty]: Start isEmpty. Operand 4112 states and 5459 transitions. [2024-11-09 00:05:47,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-09 00:05:47,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:47,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:47,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:48,034 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:05:49,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:49,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5575 states to 4224 states and 5575 transitions. [2024-11-09 00:05:49,903 INFO L276 IsEmpty]: Start isEmpty. Operand 4224 states and 5575 transitions. [2024-11-09 00:05:49,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-09 00:05:49,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:49,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:50,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:50,817 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:05:55,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:55,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6335 states to 4978 states and 6335 transitions. [2024-11-09 00:05:55,858 INFO L276 IsEmpty]: Start isEmpty. Operand 4978 states and 6335 transitions. [2024-11-09 00:05:55,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-09 00:05:55,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:55,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:55,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:56,269 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:05:58,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:58,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6456 states to 5092 states and 6456 transitions. [2024-11-09 00:05:58,926 INFO L276 IsEmpty]: Start isEmpty. Operand 5092 states and 6456 transitions. [2024-11-09 00:05:58,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 894 [2024-11-09 00:05:58,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:58,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:59,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:59,270 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:05:59,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:59,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6470 states to 5100 states and 6470 transitions. [2024-11-09 00:05:59,909 INFO L276 IsEmpty]: Start isEmpty. Operand 5100 states and 6470 transitions. [2024-11-09 00:05:59,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 894 [2024-11-09 00:05:59,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:59,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:00,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:00,257 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:06:00,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:00,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6472 states to 5102 states and 6472 transitions. [2024-11-09 00:06:00,535 INFO L276 IsEmpty]: Start isEmpty. Operand 5102 states and 6472 transitions. [2024-11-09 00:06:00,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 896 [2024-11-09 00:06:00,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:00,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:00,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:00,879 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:02,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:02,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6514 states to 5140 states and 6514 transitions. [2024-11-09 00:06:02,401 INFO L276 IsEmpty]: Start isEmpty. Operand 5140 states and 6514 transitions. [2024-11-09 00:06:02,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-09 00:06:02,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:02,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:02,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:02,853 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:05,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:05,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6584 states to 5197 states and 6584 transitions. [2024-11-09 00:06:05,405 INFO L276 IsEmpty]: Start isEmpty. Operand 5197 states and 6584 transitions. [2024-11-09 00:06:05,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-09 00:06:05,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:05,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:05,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:05,815 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:06,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:06,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6626 states to 5239 states and 6626 transitions. [2024-11-09 00:06:06,626 INFO L276 IsEmpty]: Start isEmpty. Operand 5239 states and 6626 transitions. [2024-11-09 00:06:06,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 898 [2024-11-09 00:06:06,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:06,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:06,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:07,107 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:06:07,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:07,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6645 states to 5256 states and 6645 transitions. [2024-11-09 00:06:07,978 INFO L276 IsEmpty]: Start isEmpty. Operand 5256 states and 6645 transitions. [2024-11-09 00:06:07,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 898 [2024-11-09 00:06:07,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:07,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:08,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:08,461 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:06:10,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:10,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6736 states to 5345 states and 6736 transitions. [2024-11-09 00:06:10,123 INFO L276 IsEmpty]: Start isEmpty. Operand 5345 states and 6736 transitions. [2024-11-09 00:06:10,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 899 [2024-11-09 00:06:10,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:10,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:10,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:10,541 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:06:11,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:11,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6744 states to 5352 states and 6744 transitions. [2024-11-09 00:06:11,371 INFO L276 IsEmpty]: Start isEmpty. Operand 5352 states and 6744 transitions. [2024-11-09 00:06:11,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 899 [2024-11-09 00:06:11,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:11,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:11,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:11,784 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:06:12,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:12,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6749 states to 5357 states and 6749 transitions. [2024-11-09 00:06:12,420 INFO L276 IsEmpty]: Start isEmpty. Operand 5357 states and 6749 transitions. [2024-11-09 00:06:12,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 910 [2024-11-09 00:06:12,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:12,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:12,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:12,938 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:06:14,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:14,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6851 states to 5452 states and 6851 transitions. [2024-11-09 00:06:14,826 INFO L276 IsEmpty]: Start isEmpty. Operand 5452 states and 6851 transitions. [2024-11-09 00:06:14,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 910 [2024-11-09 00:06:14,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:14,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:14,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:15,241 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:06:17,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:17,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6905 states to 5498 states and 6905 transitions. [2024-11-09 00:06:17,725 INFO L276 IsEmpty]: Start isEmpty. Operand 5498 states and 6905 transitions. [2024-11-09 00:06:17,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 910 [2024-11-09 00:06:17,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:17,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:17,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:18,249 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:06:18,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:18,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6910 states to 5500 states and 6910 transitions. [2024-11-09 00:06:18,734 INFO L276 IsEmpty]: Start isEmpty. Operand 5500 states and 6910 transitions. [2024-11-09 00:06:18,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 910 [2024-11-09 00:06:18,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:18,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:18,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:19,177 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:06:19,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:19,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6912 states to 5503 states and 6912 transitions. [2024-11-09 00:06:19,726 INFO L276 IsEmpty]: Start isEmpty. Operand 5503 states and 6912 transitions. [2024-11-09 00:06:19,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 910 [2024-11-09 00:06:19,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:19,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:19,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:20,309 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:06:21,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:21,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6917 states to 5506 states and 6917 transitions. [2024-11-09 00:06:21,009 INFO L276 IsEmpty]: Start isEmpty. Operand 5506 states and 6917 transitions. [2024-11-09 00:06:21,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-09 00:06:21,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:21,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:21,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:21,486 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:06:22,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:22,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6937 states to 5525 states and 6937 transitions. [2024-11-09 00:06:22,894 INFO L276 IsEmpty]: Start isEmpty. Operand 5525 states and 6937 transitions. [2024-11-09 00:06:22,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-09 00:06:22,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:22,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:23,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:23,324 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:06:23,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:23,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6942 states to 5531 states and 6942 transitions. [2024-11-09 00:06:23,919 INFO L276 IsEmpty]: Start isEmpty. Operand 5531 states and 6942 transitions. [2024-11-09 00:06:23,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-09 00:06:23,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:23,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:24,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:24,586 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:06:24,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:24,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6950 states to 5539 states and 6950 transitions. [2024-11-09 00:06:24,909 INFO L276 IsEmpty]: Start isEmpty. Operand 5539 states and 6950 transitions. [2024-11-09 00:06:24,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-09 00:06:24,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:24,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:25,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:25,410 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:06:26,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:26,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6962 states to 5547 states and 6962 transitions. [2024-11-09 00:06:26,803 INFO L276 IsEmpty]: Start isEmpty. Operand 5547 states and 6962 transitions. [2024-11-09 00:06:26,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-09 00:06:26,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:26,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:26,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:27,295 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:06:28,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:28,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6967 states to 5549 states and 6967 transitions. [2024-11-09 00:06:28,237 INFO L276 IsEmpty]: Start isEmpty. Operand 5549 states and 6967 transitions. [2024-11-09 00:06:28,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-09 00:06:28,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:28,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:28,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:28,732 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:06:29,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:29,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6969 states to 5552 states and 6969 transitions. [2024-11-09 00:06:29,330 INFO L276 IsEmpty]: Start isEmpty. Operand 5552 states and 6969 transitions. [2024-11-09 00:06:29,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-09 00:06:29,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:29,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:29,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:29,825 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:06:30,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:30,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6971 states to 5555 states and 6971 transitions. [2024-11-09 00:06:30,478 INFO L276 IsEmpty]: Start isEmpty. Operand 5555 states and 6971 transitions. [2024-11-09 00:06:30,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-09 00:06:30,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:30,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:30,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:31,115 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:06:33,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:33,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6999 states to 5572 states and 6999 transitions. [2024-11-09 00:06:33,280 INFO L276 IsEmpty]: Start isEmpty. Operand 5572 states and 6999 transitions. [2024-11-09 00:06:33,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-09 00:06:33,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:33,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:33,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:33,785 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:06:34,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:34,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7023 states to 5595 states and 7023 transitions. [2024-11-09 00:06:34,272 INFO L276 IsEmpty]: Start isEmpty. Operand 5595 states and 7023 transitions. [2024-11-09 00:06:34,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-09 00:06:34,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:34,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:34,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:34,781 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:06:36,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:36,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7047 states to 5613 states and 7047 transitions. [2024-11-09 00:06:36,300 INFO L276 IsEmpty]: Start isEmpty. Operand 5613 states and 7047 transitions. [2024-11-09 00:06:36,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-09 00:06:36,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:36,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:36,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:36,811 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:06:37,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:37,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7056 states to 5622 states and 7056 transitions. [2024-11-09 00:06:37,641 INFO L276 IsEmpty]: Start isEmpty. Operand 5622 states and 7056 transitions. [2024-11-09 00:06:37,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-09 00:06:37,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:37,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:37,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:38,137 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:06:38,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:38,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7058 states to 5626 states and 7058 transitions. [2024-11-09 00:06:38,852 INFO L276 IsEmpty]: Start isEmpty. Operand 5626 states and 7058 transitions. [2024-11-09 00:06:38,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-09 00:06:38,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:38,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:38,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:39,619 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:06:40,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:40,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7085 states to 5651 states and 7085 transitions. [2024-11-09 00:06:40,467 INFO L276 IsEmpty]: Start isEmpty. Operand 5651 states and 7085 transitions. [2024-11-09 00:06:40,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-09 00:06:40,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:40,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:40,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:40,893 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:06:41,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:41,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7119 states to 5682 states and 7119 transitions. [2024-11-09 00:06:41,477 INFO L276 IsEmpty]: Start isEmpty. Operand 5682 states and 7119 transitions. [2024-11-09 00:06:41,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-09 00:06:41,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:41,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:41,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:42,934 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:47,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:47,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7273 states to 5830 states and 7273 transitions. [2024-11-09 00:06:47,674 INFO L276 IsEmpty]: Start isEmpty. Operand 5830 states and 7273 transitions. [2024-11-09 00:06:47,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 921 [2024-11-09 00:06:47,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:47,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:47,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:48,029 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:06:48,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:48,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7274 states to 5831 states and 7274 transitions. [2024-11-09 00:06:48,417 INFO L276 IsEmpty]: Start isEmpty. Operand 5831 states and 7274 transitions. [2024-11-09 00:06:48,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-09 00:06:48,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:48,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:48,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:48,973 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:06:50,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:50,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7284 states to 5839 states and 7284 transitions. [2024-11-09 00:06:50,122 INFO L276 IsEmpty]: Start isEmpty. Operand 5839 states and 7284 transitions. [2024-11-09 00:06:50,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-09 00:06:50,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:50,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:50,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:50,687 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:06:51,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:51,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7290 states to 5845 states and 7290 transitions. [2024-11-09 00:06:51,172 INFO L276 IsEmpty]: Start isEmpty. Operand 5845 states and 7290 transitions. [2024-11-09 00:06:51,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-09 00:06:51,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:51,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:51,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:51,605 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:06:52,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:52,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7312 states to 5870 states and 7312 transitions. [2024-11-09 00:06:52,408 INFO L276 IsEmpty]: Start isEmpty. Operand 5870 states and 7312 transitions. [2024-11-09 00:06:52,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-09 00:06:52,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:52,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:52,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:53,892 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:06:58,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:58,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7354 states to 5907 states and 7354 transitions. [2024-11-09 00:06:58,149 INFO L276 IsEmpty]: Start isEmpty. Operand 5907 states and 7354 transitions. [2024-11-09 00:06:58,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-09 00:06:58,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:58,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:58,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:58,586 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:07:01,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:01,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7395 states to 5943 states and 7395 transitions. [2024-11-09 00:07:01,624 INFO L276 IsEmpty]: Start isEmpty. Operand 5943 states and 7395 transitions. [2024-11-09 00:07:01,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-09 00:07:01,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:01,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:01,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:02,724 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 199 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:07:05,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:05,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7527 states to 6068 states and 7527 transitions. [2024-11-09 00:07:05,558 INFO L276 IsEmpty]: Start isEmpty. Operand 6068 states and 7527 transitions. [2024-11-09 00:07:05,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-09 00:07:05,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:05,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:05,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:06,891 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:13,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:13,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7672 states to 6207 states and 7672 transitions. [2024-11-09 00:07:13,304 INFO L276 IsEmpty]: Start isEmpty. Operand 6207 states and 7672 transitions. [2024-11-09 00:07:13,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-09 00:07:13,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:13,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:13,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:14,971 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:16,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:16,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7713 states to 6249 states and 7713 transitions. [2024-11-09 00:07:16,160 INFO L276 IsEmpty]: Start isEmpty. Operand 6249 states and 7713 transitions. [2024-11-09 00:07:16,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-09 00:07:16,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:16,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:16,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:16,598 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:19,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:19,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7773 states to 6303 states and 7773 transitions. [2024-11-09 00:07:19,278 INFO L276 IsEmpty]: Start isEmpty. Operand 6303 states and 7773 transitions. [2024-11-09 00:07:19,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-09 00:07:19,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:19,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:19,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:19,641 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:07:20,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:20,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7837 states to 6364 states and 7837 transitions. [2024-11-09 00:07:20,684 INFO L276 IsEmpty]: Start isEmpty. Operand 6364 states and 7837 transitions. [2024-11-09 00:07:20,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-09 00:07:20,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:20,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:20,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:21,256 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:07:24,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:24,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7886 states to 6403 states and 7886 transitions. [2024-11-09 00:07:24,484 INFO L276 IsEmpty]: Start isEmpty. Operand 6403 states and 7886 transitions. [2024-11-09 00:07:24,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 944 [2024-11-09 00:07:24,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:24,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:24,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:24,848 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:07:26,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:26,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7931 states to 6444 states and 7931 transitions. [2024-11-09 00:07:26,311 INFO L276 IsEmpty]: Start isEmpty. Operand 6444 states and 7931 transitions. [2024-11-09 00:07:26,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-09 00:07:26,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:26,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:26,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:26,750 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:07:29,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:29,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7964 states to 6476 states and 7964 transitions. [2024-11-09 00:07:29,162 INFO L276 IsEmpty]: Start isEmpty. Operand 6476 states and 7964 transitions. [2024-11-09 00:07:29,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-09 00:07:29,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:29,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:29,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:29,536 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:07:30,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:30,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7990 states to 6499 states and 7990 transitions. [2024-11-09 00:07:30,578 INFO L276 IsEmpty]: Start isEmpty. Operand 6499 states and 7990 transitions. [2024-11-09 00:07:30,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-09 00:07:30,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:30,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:30,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:31,152 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:07:31,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:31,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8001 states to 6511 states and 8001 transitions. [2024-11-09 00:07:31,610 INFO L276 IsEmpty]: Start isEmpty. Operand 6511 states and 8001 transitions. [2024-11-09 00:07:31,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-09 00:07:31,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:31,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:31,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:32,451 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:07:33,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:33,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8096 states to 6606 states and 8096 transitions. [2024-11-09 00:07:33,897 INFO L276 IsEmpty]: Start isEmpty. Operand 6606 states and 8096 transitions. [2024-11-09 00:07:33,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-09 00:07:33,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:33,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:34,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:34,510 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:34,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:34,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8124 states to 6633 states and 8124 transitions. [2024-11-09 00:07:34,945 INFO L276 IsEmpty]: Start isEmpty. Operand 6633 states and 8124 transitions. [2024-11-09 00:07:34,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-09 00:07:34,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:34,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:35,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:35,385 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-09 00:07:39,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:39,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8189 states to 6679 states and 8189 transitions. [2024-11-09 00:07:39,338 INFO L276 IsEmpty]: Start isEmpty. Operand 6679 states and 8189 transitions. [2024-11-09 00:07:39,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-09 00:07:39,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:39,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:39,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:39,961 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-09 00:07:41,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:41,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8237 states to 6724 states and 8237 transitions. [2024-11-09 00:07:41,609 INFO L276 IsEmpty]: Start isEmpty. Operand 6724 states and 8237 transitions. [2024-11-09 00:07:41,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-09 00:07:41,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:41,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:41,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:42,265 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-09 00:07:43,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:43,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8239 states to 6729 states and 8239 transitions. [2024-11-09 00:07:43,640 INFO L276 IsEmpty]: Start isEmpty. Operand 6729 states and 8239 transitions. [2024-11-09 00:07:43,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-09 00:07:43,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:43,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:43,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:44,251 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-09 00:07:44,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:44,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8247 states to 6733 states and 8247 transitions. [2024-11-09 00:07:44,592 INFO L276 IsEmpty]: Start isEmpty. Operand 6733 states and 8247 transitions. [2024-11-09 00:07:44,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-09 00:07:44,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:44,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:44,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:45,094 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-09 00:07:47,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:47,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8315 states to 6795 states and 8315 transitions. [2024-11-09 00:07:47,732 INFO L276 IsEmpty]: Start isEmpty. Operand 6795 states and 8315 transitions. [2024-11-09 00:07:47,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-09 00:07:47,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:47,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:47,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:48,369 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:07:49,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:49,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8339 states to 6818 states and 8339 transitions. [2024-11-09 00:07:49,629 INFO L276 IsEmpty]: Start isEmpty. Operand 6818 states and 8339 transitions. [2024-11-09 00:07:49,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-09 00:07:49,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:49,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:49,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:50,392 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:07:51,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:51,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8346 states to 6826 states and 8346 transitions. [2024-11-09 00:07:51,460 INFO L276 IsEmpty]: Start isEmpty. Operand 6826 states and 8346 transitions. [2024-11-09 00:07:51,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 955 [2024-11-09 00:07:51,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:51,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:51,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:52,362 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:07:57,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:57,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8405 states to 6876 states and 8405 transitions. [2024-11-09 00:07:57,214 INFO L276 IsEmpty]: Start isEmpty. Operand 6876 states and 8405 transitions. [2024-11-09 00:07:57,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-09 00:07:57,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:57,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:57,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:57,744 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:08:00,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:00,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8457 states to 6921 states and 8457 transitions. [2024-11-09 00:08:00,967 INFO L276 IsEmpty]: Start isEmpty. Operand 6921 states and 8457 transitions. [2024-11-09 00:08:00,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-09 00:08:00,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:00,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:01,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:01,751 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:08:04,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:04,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8497 states to 6958 states and 8497 transitions. [2024-11-09 00:08:04,113 INFO L276 IsEmpty]: Start isEmpty. Operand 6958 states and 8497 transitions. [2024-11-09 00:08:04,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-09 00:08:04,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:04,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:04,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:04,713 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:08:05,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:05,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8525 states to 6986 states and 8525 transitions. [2024-11-09 00:08:05,123 INFO L276 IsEmpty]: Start isEmpty. Operand 6986 states and 8525 transitions. [2024-11-09 00:08:05,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-09 00:08:05,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:05,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:05,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:05,570 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:08:06,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:06,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8526 states to 6987 states and 8526 transitions. [2024-11-09 00:08:06,022 INFO L276 IsEmpty]: Start isEmpty. Operand 6987 states and 8526 transitions. [2024-11-09 00:08:06,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-09 00:08:06,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:06,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:06,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:06,551 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:08:07,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:07,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8528 states to 6988 states and 8528 transitions. [2024-11-09 00:08:07,220 INFO L276 IsEmpty]: Start isEmpty. Operand 6988 states and 8528 transitions. [2024-11-09 00:08:07,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-09 00:08:07,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:07,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:07,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:07,817 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:08,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:08,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8541 states to 7001 states and 8541 transitions. [2024-11-09 00:08:08,218 INFO L276 IsEmpty]: Start isEmpty. Operand 7001 states and 8541 transitions. [2024-11-09 00:08:08,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-09 00:08:08,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:08,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:08,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:08,667 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:08:09,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:09,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8575 states to 7035 states and 8575 transitions. [2024-11-09 00:08:09,896 INFO L276 IsEmpty]: Start isEmpty. Operand 7035 states and 8575 transitions. [2024-11-09 00:08:09,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-09 00:08:09,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:09,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:10,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:10,500 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:08:11,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:11,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8606 states to 7066 states and 8606 transitions. [2024-11-09 00:08:11,710 INFO L276 IsEmpty]: Start isEmpty. Operand 7066 states and 8606 transitions. [2024-11-09 00:08:11,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-09 00:08:11,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:11,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:11,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:12,076 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:15,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:15,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8687 states to 7138 states and 8687 transitions. [2024-11-09 00:08:15,032 INFO L276 IsEmpty]: Start isEmpty. Operand 7138 states and 8687 transitions. [2024-11-09 00:08:15,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-09 00:08:15,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:15,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:15,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:15,832 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:08:17,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:17,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8815 states to 7263 states and 8815 transitions. [2024-11-09 00:08:17,630 INFO L276 IsEmpty]: Start isEmpty. Operand 7263 states and 8815 transitions. [2024-11-09 00:08:17,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-09 00:08:17,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:17,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:17,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:18,118 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:08:18,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:18,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8817 states to 7265 states and 8817 transitions. [2024-11-09 00:08:18,921 INFO L276 IsEmpty]: Start isEmpty. Operand 7265 states and 8817 transitions. [2024-11-09 00:08:18,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 980 [2024-11-09 00:08:18,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:18,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:19,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:19,702 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:08:23,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:23,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8889 states to 7329 states and 8889 transitions. [2024-11-09 00:08:23,563 INFO L276 IsEmpty]: Start isEmpty. Operand 7329 states and 8889 transitions. [2024-11-09 00:08:23,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-09 00:08:23,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:23,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:23,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:24,754 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:30,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:30,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9008 states to 7431 states and 9008 transitions. [2024-11-09 00:08:30,877 INFO L276 IsEmpty]: Start isEmpty. Operand 7431 states and 9008 transitions. [2024-11-09 00:08:30,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-09 00:08:30,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:30,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:31,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:31,888 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:32,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:32,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9009 states to 7432 states and 9009 transitions. [2024-11-09 00:08:32,551 INFO L276 IsEmpty]: Start isEmpty. Operand 7432 states and 9009 transitions. [2024-11-09 00:08:32,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 984 [2024-11-09 00:08:32,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:32,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:32,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:33,170 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:08:34,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:34,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9028 states to 7452 states and 9028 transitions. [2024-11-09 00:08:34,274 INFO L276 IsEmpty]: Start isEmpty. Operand 7452 states and 9028 transitions. [2024-11-09 00:08:34,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 984 [2024-11-09 00:08:34,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:34,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:34,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:34,908 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:40,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:40,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9140 states to 7556 states and 9140 transitions. [2024-11-09 00:08:40,649 INFO L276 IsEmpty]: Start isEmpty. Operand 7556 states and 9140 transitions. [2024-11-09 00:08:40,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-09 00:08:40,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:40,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:40,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:41,423 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 353 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:08:43,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:43,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9191 states to 7603 states and 9191 transitions. [2024-11-09 00:08:43,597 INFO L276 IsEmpty]: Start isEmpty. Operand 7603 states and 9191 transitions. [2024-11-09 00:08:43,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-09 00:08:43,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:43,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:43,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:44,427 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:47,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:47,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9242 states to 7650 states and 9242 transitions. [2024-11-09 00:08:47,406 INFO L276 IsEmpty]: Start isEmpty. Operand 7650 states and 9242 transitions. [2024-11-09 00:08:47,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-09 00:08:47,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:47,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:47,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:48,085 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-09 00:08:49,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:49,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9290 states to 7694 states and 9290 transitions. [2024-11-09 00:08:49,777 INFO L276 IsEmpty]: Start isEmpty. Operand 7694 states and 9290 transitions. [2024-11-09 00:08:49,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-09 00:08:49,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:49,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:49,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:50,229 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:50,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:50,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9291 states to 7695 states and 9291 transitions. [2024-11-09 00:08:50,707 INFO L276 IsEmpty]: Start isEmpty. Operand 7695 states and 9291 transitions. [2024-11-09 00:08:50,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-09 00:08:50,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:50,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:50,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:51,290 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:55,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:55,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9379 states to 7776 states and 9379 transitions. [2024-11-09 00:08:55,094 INFO L276 IsEmpty]: Start isEmpty. Operand 7776 states and 9379 transitions. [2024-11-09 00:08:55,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-09 00:08:55,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:55,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:55,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:56,060 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:58,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:58,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9391 states to 7785 states and 9391 transitions. [2024-11-09 00:08:58,184 INFO L276 IsEmpty]: Start isEmpty. Operand 7785 states and 9391 transitions. [2024-11-09 00:08:58,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-09 00:08:58,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:58,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:58,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:58,843 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:08:59,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:59,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9411 states to 7805 states and 9411 transitions. [2024-11-09 00:08:59,322 INFO L276 IsEmpty]: Start isEmpty. Operand 7805 states and 9411 transitions. [2024-11-09 00:08:59,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-09 00:08:59,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:59,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:59,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat