./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label54.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_809ed170-812b-4939-a898-ce974f4202e3/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_809ed170-812b-4939-a898-ce974f4202e3/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_809ed170-812b-4939-a898-ce974f4202e3/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_809ed170-812b-4939-a898-ce974f4202e3/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label54.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_809ed170-812b-4939-a898-ce974f4202e3/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_809ed170-812b-4939-a898-ce974f4202e3/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 7cb0e3e7ca6e649e59abdb6b6d5e965e5032276a0a9384f797ac69f082085379 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:59:21,088 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:59:21,157 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_809ed170-812b-4939-a898-ce974f4202e3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:59:21,162 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:59:21,162 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:59:21,197 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:59:21,198 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:59:21,198 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:59:21,199 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:59:21,199 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:59:21,199 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:59:21,200 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:59:21,201 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:59:21,203 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:59:21,207 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:59:21,208 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:59:21,208 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:59:21,208 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:59:21,208 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:59:21,209 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:59:21,209 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:59:21,210 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:59:21,210 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:59:21,210 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:59:21,213 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:59:21,213 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:59:21,214 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:59:21,214 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:59:21,214 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:59:21,215 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:59:21,215 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:59:21,215 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:59:21,216 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:59:21,216 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_809ed170-812b-4939-a898-ce974f4202e3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_809ed170-812b-4939-a898-ce974f4202e3/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7cb0e3e7ca6e649e59abdb6b6d5e965e5032276a0a9384f797ac69f082085379 [2024-11-08 23:59:21,501 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:59:21,531 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:59:21,534 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:59:21,536 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:59:21,537 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:59:21,538 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_809ed170-812b-4939-a898-ce974f4202e3/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem04_label54.c Unable to find full path for "g++" [2024-11-08 23:59:23,614 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:59:24,187 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:59:24,187 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_809ed170-812b-4939-a898-ce974f4202e3/sv-benchmarks/c/eca-rers2012/Problem04_label54.c [2024-11-08 23:59:24,227 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_809ed170-812b-4939-a898-ce974f4202e3/bin/ukojak-verify-ImItNfHLgk/data/4669bda0f/c901edf6028a4c51bc6dc7f38ef29a8b/FLAGd32daa74c [2024-11-08 23:59:24,252 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_809ed170-812b-4939-a898-ce974f4202e3/bin/ukojak-verify-ImItNfHLgk/data/4669bda0f/c901edf6028a4c51bc6dc7f38ef29a8b [2024-11-08 23:59:24,255 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:59:24,258 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:59:24,259 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:59:24,259 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:59:24,266 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:59:24,267 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:59:24" (1/1) ... [2024-11-08 23:59:24,269 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2db35199 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:24, skipping insertion in model container [2024-11-08 23:59:24,269 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:59:24" (1/1) ... [2024-11-08 23:59:24,407 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:59:26,061 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_809ed170-812b-4939-a898-ce974f4202e3/sv-benchmarks/c/eca-rers2012/Problem04_label54.c[182916,182929] [2024-11-08 23:59:26,085 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:59:26,099 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:59:26,895 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_809ed170-812b-4939-a898-ce974f4202e3/sv-benchmarks/c/eca-rers2012/Problem04_label54.c[182916,182929] [2024-11-08 23:59:26,902 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:59:26,939 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:59:26,940 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:26 WrapperNode [2024-11-08 23:59:26,940 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:59:26,942 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:59:26,942 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:59:26,943 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:59:26,953 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:26" (1/1) ... [2024-11-08 23:59:27,028 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:26" (1/1) ... [2024-11-08 23:59:27,209 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-08 23:59:27,210 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:59:27,211 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:59:27,211 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:59:27,212 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:59:27,224 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:26" (1/1) ... [2024-11-08 23:59:27,224 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:26" (1/1) ... [2024-11-08 23:59:27,333 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:26" (1/1) ... [2024-11-08 23:59:27,333 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:26" (1/1) ... [2024-11-08 23:59:27,471 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:26" (1/1) ... [2024-11-08 23:59:27,518 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:26" (1/1) ... [2024-11-08 23:59:27,556 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:26" (1/1) ... [2024-11-08 23:59:27,570 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:26" (1/1) ... [2024-11-08 23:59:27,614 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:59:27,616 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:59:27,616 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:59:27,616 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:59:27,617 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:26" (1/1) ... [2024-11-08 23:59:27,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:59:27,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_809ed170-812b-4939-a898-ce974f4202e3/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:59:27,658 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_809ed170-812b-4939-a898-ce974f4202e3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:59:27,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_809ed170-812b-4939-a898-ce974f4202e3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:59:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:59:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:59:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:59:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:59:27,864 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:59:27,867 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:59:34,333 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-08 23:59:34,335 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:59:34,829 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:59:34,829 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:59:34,830 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:59:34 BoogieIcfgContainer [2024-11-08 23:59:34,830 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:59:34,831 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:59:34,831 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:59:34,843 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:59:34,843 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:59:34" (1/1) ... [2024-11-08 23:59:34,853 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:59:34,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:34,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-08 23:59:34,934 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-08 23:59:34,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-08 23:59:34,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:34,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:35,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:37,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:44,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:44,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1516 states and 2376 transitions. [2024-11-08 23:59:44,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2376 transitions. [2024-11-08 23:59:44,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-08 23:59:44,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:44,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:44,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:46,856 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:47,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:47,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1519 states and 2381 transitions. [2024-11-08 23:59:47,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2381 transitions. [2024-11-08 23:59:47,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-08 23:59:47,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:47,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:47,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:48,453 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:48,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:48,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1523 states and 2388 transitions. [2024-11-08 23:59:48,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2388 transitions. [2024-11-08 23:59:48,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-08 23:59:48,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:48,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:48,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:49,479 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:49,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:49,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 1529 states and 2398 transitions. [2024-11-08 23:59:49,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2398 transitions. [2024-11-08 23:59:49,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-08 23:59:49,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:49,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:50,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:50,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:51,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:51,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1531 states and 2400 transitions. [2024-11-08 23:59:51,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2400 transitions. [2024-11-08 23:59:51,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-08 23:59:51,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:51,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:51,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:51,992 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:52,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:52,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 1540 states and 2414 transitions. [2024-11-08 23:59:52,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 2414 transitions. [2024-11-08 23:59:52,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-08 23:59:52,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:52,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:52,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:53,416 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:53,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:53,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 1542 states and 2417 transitions. [2024-11-08 23:59:53,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2417 transitions. [2024-11-08 23:59:53,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-08 23:59:53,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:53,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:53,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:54,594 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:55,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:55,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1553 states and 2434 transitions. [2024-11-08 23:59:55,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2434 transitions. [2024-11-08 23:59:55,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-08 23:59:55,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:55,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:55,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:56,697 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:57,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:57,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1565 states and 2452 transitions. [2024-11-08 23:59:57,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2452 transitions. [2024-11-08 23:59:57,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-08 23:59:57,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:57,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:57,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:59,014 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 00:00:04,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:04,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 2319 states and 3327 transitions. [2024-11-09 00:00:04,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 3327 transitions. [2024-11-09 00:00:04,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-09 00:00:04,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:04,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:04,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:05,456 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 00:00:05,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:05,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 2323 states and 3332 transitions. [2024-11-09 00:00:05,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 3332 transitions. [2024-11-09 00:00:05,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-09 00:00:05,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:05,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:05,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:06,227 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 00:00:06,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:06,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 2329 states and 3340 transitions. [2024-11-09 00:00:06,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 3340 transitions. [2024-11-09 00:00:06,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-09 00:00:06,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:06,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:06,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:07,232 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 00:00:07,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:07,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 2343 states and 3358 transitions. [2024-11-09 00:00:07,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 3358 transitions. [2024-11-09 00:00:07,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-09 00:00:07,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:07,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:08,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:08,547 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 00:00:09,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:09,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 2348 states and 3372 transitions. [2024-11-09 00:00:09,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 3372 transitions. [2024-11-09 00:00:09,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-09 00:00:09,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:09,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:09,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:09,975 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 00:00:10,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:10,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 2351 states and 3378 transitions. [2024-11-09 00:00:10,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2351 states and 3378 transitions. [2024-11-09 00:00:10,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-09 00:00:10,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:10,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:10,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:10,979 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 00:00:11,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:11,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 2359 states and 3388 transitions. [2024-11-09 00:00:11,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 3388 transitions. [2024-11-09 00:00:11,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 00:00:11,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:11,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:11,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:11,914 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 00:00:13,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:13,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 2365 states and 3398 transitions. [2024-11-09 00:00:13,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 3398 transitions. [2024-11-09 00:00:13,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 00:00:13,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:13,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:13,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:13,670 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 00:00:13,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:13,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 2368 states and 3402 transitions. [2024-11-09 00:00:13,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 3402 transitions. [2024-11-09 00:00:14,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-09 00:00:14,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:14,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:14,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:14,581 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 00:00:15,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:15,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 2375 states and 3408 transitions. [2024-11-09 00:00:15,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 3408 transitions. [2024-11-09 00:00:15,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-09 00:00:15,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:15,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:15,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:15,770 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 00:00:16,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:16,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 2378 states and 3412 transitions. [2024-11-09 00:00:16,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 3412 transitions. [2024-11-09 00:00:16,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-09 00:00:16,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:16,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:16,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:16,349 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 00:00:16,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:16,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 2380 states and 3413 transitions. [2024-11-09 00:00:16,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 3413 transitions. [2024-11-09 00:00:16,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-09 00:00:16,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:16,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:16,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:17,125 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 00:00:17,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:17,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 2388 states and 3423 transitions. [2024-11-09 00:00:17,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 3423 transitions. [2024-11-09 00:00:17,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2024-11-09 00:00:17,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:17,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:17,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:18,036 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 00:00:18,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:18,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 2391 states and 3426 transitions. [2024-11-09 00:00:18,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 3426 transitions. [2024-11-09 00:00:18,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-09 00:00:18,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:18,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:18,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:18,721 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:19,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:19,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 2413 states and 3450 transitions. [2024-11-09 00:00:19,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 3450 transitions. [2024-11-09 00:00:19,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-09 00:00:19,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:19,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:19,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:20,977 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 00:00:23,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:23,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 2442 states and 3488 transitions. [2024-11-09 00:00:23,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 3488 transitions. [2024-11-09 00:00:23,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-09 00:00:23,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:23,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:23,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:25,084 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 00:00:25,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:25,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 2454 states and 3502 transitions. [2024-11-09 00:00:25,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 3502 transitions. [2024-11-09 00:00:25,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-11-09 00:00:25,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:25,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:26,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:26,474 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 00:00:26,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:26,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 2466 states and 3514 transitions. [2024-11-09 00:00:26,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 3514 transitions. [2024-11-09 00:00:26,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-09 00:00:26,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:26,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:26,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:27,245 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:00:27,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:27,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 2476 states and 3524 transitions. [2024-11-09 00:00:27,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 3524 transitions. [2024-11-09 00:00:27,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-09 00:00:27,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:27,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:27,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,236 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 00:00:29,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:29,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 2482 states and 3531 transitions. [2024-11-09 00:00:29,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2482 states and 3531 transitions. [2024-11-09 00:00:29,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-09 00:00:29,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:29,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:29,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:29,947 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 00:00:30,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:30,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 2490 states and 3538 transitions. [2024-11-09 00:00:30,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 3538 transitions. [2024-11-09 00:00:30,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-09 00:00:30,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:30,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:30,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:31,268 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 00:00:31,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:31,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 2493 states and 3542 transitions. [2024-11-09 00:00:31,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 3542 transitions. [2024-11-09 00:00:31,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 811 [2024-11-09 00:00:31,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:31,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:31,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:32,058 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 00:00:32,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:32,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 2519 states and 3570 transitions. [2024-11-09 00:00:32,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 3570 transitions. [2024-11-09 00:00:32,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 813 [2024-11-09 00:00:32,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:32,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:32,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:32,873 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:00:33,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:33,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 2550 states and 3604 transitions. [2024-11-09 00:00:33,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 3604 transitions. [2024-11-09 00:00:33,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 818 [2024-11-09 00:00:33,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:33,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:33,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:33,622 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:34,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:34,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 2597 states and 3656 transitions. [2024-11-09 00:00:34,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 3656 transitions. [2024-11-09 00:00:34,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-09 00:00:34,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:34,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:35,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:36,401 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 00:00:38,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:38,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 2665 states and 3733 transitions. [2024-11-09 00:00:38,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 3733 transitions. [2024-11-09 00:00:38,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-09 00:00:38,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:38,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:38,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:39,078 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 00:00:39,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:39,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 2668 states and 3735 transitions. [2024-11-09 00:00:39,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 3735 transitions. [2024-11-09 00:00:39,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-09 00:00:39,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:39,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:39,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:39,760 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:41,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:41,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3803 states to 2723 states and 3803 transitions. [2024-11-09 00:00:41,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 3803 transitions. [2024-11-09 00:00:41,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-09 00:00:41,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:41,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:41,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:42,416 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:44,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:44,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 2767 states and 3853 transitions. [2024-11-09 00:00:44,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 3853 transitions. [2024-11-09 00:00:44,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-09 00:00:44,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:44,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:44,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:44,670 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:00:45,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:45,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3868 states to 2781 states and 3868 transitions. [2024-11-09 00:00:45,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 3868 transitions. [2024-11-09 00:00:45,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-09 00:00:45,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:45,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:45,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:45,623 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:47,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:47,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 2840 states and 3937 transitions. [2024-11-09 00:00:47,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 3937 transitions. [2024-11-09 00:00:47,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-09 00:00:47,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:47,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:47,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:47,803 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:00:48,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:48,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 2893 states and 3992 transitions. [2024-11-09 00:00:48,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2893 states and 3992 transitions. [2024-11-09 00:00:48,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-09 00:00:48,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:48,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:48,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:48,662 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 00:00:48,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:48,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 2898 states and 3998 transitions. [2024-11-09 00:00:48,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2898 states and 3998 transitions. [2024-11-09 00:00:48,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-09 00:00:48,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:48,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:48,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:49,405 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:00:49,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:49,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 2912 states and 4013 transitions. [2024-11-09 00:00:49,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2912 states and 4013 transitions. [2024-11-09 00:00:49,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-09 00:00:49,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:49,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:49,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:50,236 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:00:51,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:51,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 2921 states and 4025 transitions. [2024-11-09 00:00:51,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2921 states and 4025 transitions. [2024-11-09 00:00:51,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-09 00:00:51,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:51,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:51,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:51,970 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:00:52,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:52,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4027 states to 2924 states and 4027 transitions. [2024-11-09 00:00:52,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 4027 transitions. [2024-11-09 00:00:52,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-09 00:00:52,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:52,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:52,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:52,747 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:00:53,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:53,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4074 states to 2969 states and 4074 transitions. [2024-11-09 00:00:53,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2969 states and 4074 transitions. [2024-11-09 00:00:53,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-11-09 00:00:53,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:53,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:53,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:53,591 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:55,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:55,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4115 states to 3004 states and 4115 transitions. [2024-11-09 00:00:55,300 INFO L276 IsEmpty]: Start isEmpty. Operand 3004 states and 4115 transitions. [2024-11-09 00:00:55,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-09 00:00:55,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:55,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:55,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:55,697 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 00:00:57,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:57,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4176 states to 3060 states and 4176 transitions. [2024-11-09 00:00:57,637 INFO L276 IsEmpty]: Start isEmpty. Operand 3060 states and 4176 transitions. [2024-11-09 00:00:57,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-09 00:00:57,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:57,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:57,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:58,033 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 00:00:59,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:59,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 3075 states and 4197 transitions. [2024-11-09 00:00:59,565 INFO L276 IsEmpty]: Start isEmpty. Operand 3075 states and 4197 transitions. [2024-11-09 00:00:59,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-09 00:00:59,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:59,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:59,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:00,068 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 00:01:00,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:00,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4200 states to 3078 states and 4200 transitions. [2024-11-09 00:01:00,438 INFO L276 IsEmpty]: Start isEmpty. Operand 3078 states and 4200 transitions. [2024-11-09 00:01:00,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-09 00:01:00,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:00,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:00,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:00,800 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:01:03,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:03,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 3135 states and 4266 transitions. [2024-11-09 00:01:03,367 INFO L276 IsEmpty]: Start isEmpty. Operand 3135 states and 4266 transitions. [2024-11-09 00:01:03,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-09 00:01:03,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:03,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:03,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:03,737 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:01:05,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:05,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 3177 states and 4312 transitions. [2024-11-09 00:01:05,595 INFO L276 IsEmpty]: Start isEmpty. Operand 3177 states and 4312 transitions. [2024-11-09 00:01:05,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-09 00:01:05,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:05,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:05,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:05,976 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:01:06,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:06,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4339 states to 3197 states and 4339 transitions. [2024-11-09 00:01:06,967 INFO L276 IsEmpty]: Start isEmpty. Operand 3197 states and 4339 transitions. [2024-11-09 00:01:06,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-09 00:01:06,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:06,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:07,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:07,273 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:01:07,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:07,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 3215 states and 4357 transitions. [2024-11-09 00:01:07,860 INFO L276 IsEmpty]: Start isEmpty. Operand 3215 states and 4357 transitions. [2024-11-09 00:01:07,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 843 [2024-11-09 00:01:07,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:07,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:07,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:08,359 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:10,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:10,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 3252 states and 4402 transitions. [2024-11-09 00:01:10,487 INFO L276 IsEmpty]: Start isEmpty. Operand 3252 states and 4402 transitions. [2024-11-09 00:01:10,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 845 [2024-11-09 00:01:10,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:10,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:10,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:10,802 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:01:11,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:11,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4403 states to 3253 states and 4403 transitions. [2024-11-09 00:01:11,155 INFO L276 IsEmpty]: Start isEmpty. Operand 3253 states and 4403 transitions. [2024-11-09 00:01:11,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-09 00:01:11,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:11,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:11,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:11,471 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 00:01:14,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:14,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4468 states to 3312 states and 4468 transitions. [2024-11-09 00:01:14,143 INFO L276 IsEmpty]: Start isEmpty. Operand 3312 states and 4468 transitions. [2024-11-09 00:01:14,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:01:14,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:14,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:14,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:14,457 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 00:01:14,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:14,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4476 states to 3317 states and 4476 transitions. [2024-11-09 00:01:14,709 INFO L276 IsEmpty]: Start isEmpty. Operand 3317 states and 4476 transitions. [2024-11-09 00:01:14,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:01:14,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:14,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:14,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:15,448 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 00:01:19,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:19,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 3384 states and 4556 transitions. [2024-11-09 00:01:19,083 INFO L276 IsEmpty]: Start isEmpty. Operand 3384 states and 4556 transitions. [2024-11-09 00:01:19,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:01:19,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:19,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:19,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:19,546 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 00:01:20,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:20,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4559 states to 3386 states and 4559 transitions. [2024-11-09 00:01:20,069 INFO L276 IsEmpty]: Start isEmpty. Operand 3386 states and 4559 transitions. [2024-11-09 00:01:20,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-09 00:01:20,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:20,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:20,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:20,712 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 00:01:23,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:23,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 3429 states and 4606 transitions. [2024-11-09 00:01:23,063 INFO L276 IsEmpty]: Start isEmpty. Operand 3429 states and 4606 transitions. [2024-11-09 00:01:23,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-09 00:01:23,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:23,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,562 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 00:01:25,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:25,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4651 states to 3471 states and 4651 transitions. [2024-11-09 00:01:25,672 INFO L276 IsEmpty]: Start isEmpty. Operand 3471 states and 4651 transitions. [2024-11-09 00:01:25,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-09 00:01:25,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:25,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:25,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:26,179 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:01:28,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:28,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4696 states to 3513 states and 4696 transitions. [2024-11-09 00:01:28,098 INFO L276 IsEmpty]: Start isEmpty. Operand 3513 states and 4696 transitions. [2024-11-09 00:01:28,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 00:01:28,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:28,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:28,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:28,481 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 00:01:29,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:29,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4713 states to 3524 states and 4713 transitions. [2024-11-09 00:01:29,683 INFO L276 IsEmpty]: Start isEmpty. Operand 3524 states and 4713 transitions. [2024-11-09 00:01:29,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 00:01:29,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:29,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:29,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:30,194 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 00:01:30,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:30,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4719 states to 3530 states and 4719 transitions. [2024-11-09 00:01:30,811 INFO L276 IsEmpty]: Start isEmpty. Operand 3530 states and 4719 transitions. [2024-11-09 00:01:30,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 00:01:30,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:30,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:30,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:31,352 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:32,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:32,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4742 states to 3548 states and 4742 transitions. [2024-11-09 00:01:32,140 INFO L276 IsEmpty]: Start isEmpty. Operand 3548 states and 4742 transitions. [2024-11-09 00:01:32,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 00:01:32,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:32,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:32,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:32,696 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:33,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:33,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4753 states to 3560 states and 4753 transitions. [2024-11-09 00:01:33,082 INFO L276 IsEmpty]: Start isEmpty. Operand 3560 states and 4753 transitions. [2024-11-09 00:01:33,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-09 00:01:33,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:33,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:33,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:33,514 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 00:01:35,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:35,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4805 states to 3609 states and 4805 transitions. [2024-11-09 00:01:35,282 INFO L276 IsEmpty]: Start isEmpty. Operand 3609 states and 4805 transitions. [2024-11-09 00:01:35,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-09 00:01:35,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:35,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:35,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:35,910 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:01:36,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:36,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4807 states to 3612 states and 4807 transitions. [2024-11-09 00:01:36,111 INFO L276 IsEmpty]: Start isEmpty. Operand 3612 states and 4807 transitions. [2024-11-09 00:01:36,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 855 [2024-11-09 00:01:36,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:36,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:36,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:36,663 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:01:37,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:37,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4809 states to 3613 states and 4809 transitions. [2024-11-09 00:01:37,641 INFO L276 IsEmpty]: Start isEmpty. Operand 3613 states and 4809 transitions. [2024-11-09 00:01:37,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-09 00:01:37,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:37,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:37,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:38,197 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:01:39,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:39,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4839 states to 3639 states and 4839 transitions. [2024-11-09 00:01:39,907 INFO L276 IsEmpty]: Start isEmpty. Operand 3639 states and 4839 transitions. [2024-11-09 00:01:39,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-09 00:01:39,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:39,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:40,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:40,313 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:01:42,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:42,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4871 states to 3669 states and 4871 transitions. [2024-11-09 00:01:42,039 INFO L276 IsEmpty]: Start isEmpty. Operand 3669 states and 4871 transitions. [2024-11-09 00:01:42,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-09 00:01:42,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:42,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:42,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:42,437 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 00:01:42,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:42,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4888 states to 3686 states and 4888 transitions. [2024-11-09 00:01:42,757 INFO L276 IsEmpty]: Start isEmpty. Operand 3686 states and 4888 transitions. [2024-11-09 00:01:42,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-09 00:01:42,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:42,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:42,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:43,373 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:01:44,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:44,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4914 states to 3710 states and 4914 transitions. [2024-11-09 00:01:44,830 INFO L276 IsEmpty]: Start isEmpty. Operand 3710 states and 4914 transitions. [2024-11-09 00:01:44,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-09 00:01:44,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:44,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:44,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:45,230 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:01:46,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:46,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4934 states to 3729 states and 4934 transitions. [2024-11-09 00:01:46,316 INFO L276 IsEmpty]: Start isEmpty. Operand 3729 states and 4934 transitions. [2024-11-09 00:01:46,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 866 [2024-11-09 00:01:46,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:46,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:46,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:46,847 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 00:01:49,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:49,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 3777 states and 4991 transitions. [2024-11-09 00:01:49,375 INFO L276 IsEmpty]: Start isEmpty. Operand 3777 states and 4991 transitions. [2024-11-09 00:01:49,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-09 00:01:49,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:49,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:49,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:49,716 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:01:51,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:51,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5048 states to 3829 states and 5048 transitions. [2024-11-09 00:01:51,451 INFO L276 IsEmpty]: Start isEmpty. Operand 3829 states and 5048 transitions. [2024-11-09 00:01:51,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-09 00:01:51,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:51,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:51,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:51,850 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 00:01:53,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:53,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5083 states to 3862 states and 5083 transitions. [2024-11-09 00:01:53,283 INFO L276 IsEmpty]: Start isEmpty. Operand 3862 states and 5083 transitions. [2024-11-09 00:01:53,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:01:53,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:53,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:53,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:53,929 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 00:01:54,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:54,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5096 states to 3873 states and 5096 transitions. [2024-11-09 00:01:54,484 INFO L276 IsEmpty]: Start isEmpty. Operand 3873 states and 5096 transitions. [2024-11-09 00:01:54,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-09 00:01:54,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:54,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:54,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:55,667 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 00:01:57,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:57,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5147 states to 3920 states and 5147 transitions. [2024-11-09 00:01:57,580 INFO L276 IsEmpty]: Start isEmpty. Operand 3920 states and 5147 transitions. [2024-11-09 00:01:57,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-09 00:01:57,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:57,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:57,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:58,040 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 00:01:58,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:58,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5195 states to 3968 states and 5195 transitions. [2024-11-09 00:01:58,382 INFO L276 IsEmpty]: Start isEmpty. Operand 3968 states and 5195 transitions. [2024-11-09 00:01:58,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-09 00:01:58,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:58,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:58,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:58,988 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 00:02:00,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:00,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5210 states to 3982 states and 5210 transitions. [2024-11-09 00:02:00,370 INFO L276 IsEmpty]: Start isEmpty. Operand 3982 states and 5210 transitions. [2024-11-09 00:02:00,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-09 00:02:00,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:00,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:00,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:00,780 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 00:02:01,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:01,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5216 states to 3989 states and 5216 transitions. [2024-11-09 00:02:01,161 INFO L276 IsEmpty]: Start isEmpty. Operand 3989 states and 5216 transitions. [2024-11-09 00:02:01,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-09 00:02:01,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:01,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:01,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:01,735 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 00:02:02,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:02,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5232 states to 4003 states and 5232 transitions. [2024-11-09 00:02:02,186 INFO L276 IsEmpty]: Start isEmpty. Operand 4003 states and 5232 transitions. [2024-11-09 00:02:02,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-09 00:02:02,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:02,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:02,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:02,520 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:02:03,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:03,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5243 states to 4014 states and 5243 transitions. [2024-11-09 00:02:03,907 INFO L276 IsEmpty]: Start isEmpty. Operand 4014 states and 5243 transitions. [2024-11-09 00:02:03,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-09 00:02:03,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:03,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:04,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:04,365 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 00:02:06,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:06,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 4044 states and 5274 transitions. [2024-11-09 00:02:06,110 INFO L276 IsEmpty]: Start isEmpty. Operand 4044 states and 5274 transitions. [2024-11-09 00:02:06,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-09 00:02:06,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:06,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:06,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:06,666 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 00:02:07,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:07,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5296 states to 4067 states and 5296 transitions. [2024-11-09 00:02:07,172 INFO L276 IsEmpty]: Start isEmpty. Operand 4067 states and 5296 transitions. [2024-11-09 00:02:07,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-09 00:02:07,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:07,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:07,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:07,598 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:02:08,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:08,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5308 states to 4079 states and 5308 transitions. [2024-11-09 00:02:08,431 INFO L276 IsEmpty]: Start isEmpty. Operand 4079 states and 5308 transitions. [2024-11-09 00:02:08,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-09 00:02:08,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:08,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:08,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:08,867 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:02:09,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:09,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5314 states to 4086 states and 5314 transitions. [2024-11-09 00:02:09,310 INFO L276 IsEmpty]: Start isEmpty. Operand 4086 states and 5314 transitions. [2024-11-09 00:02:09,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-09 00:02:09,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:09,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:09,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:09,866 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 00:02:10,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:10,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5330 states to 4100 states and 5330 transitions. [2024-11-09 00:02:10,130 INFO L276 IsEmpty]: Start isEmpty. Operand 4100 states and 5330 transitions. [2024-11-09 00:02:10,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-09 00:02:10,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:10,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:10,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:10,546 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 00:02:10,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:10,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5331 states to 4101 states and 5331 transitions. [2024-11-09 00:02:10,892 INFO L276 IsEmpty]: Start isEmpty. Operand 4101 states and 5331 transitions. [2024-11-09 00:02:10,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-09 00:02:10,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:10,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:11,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:11,700 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 00:02:17,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:17,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6230 states to 4855 states and 6230 transitions. [2024-11-09 00:02:17,032 INFO L276 IsEmpty]: Start isEmpty. Operand 4855 states and 6230 transitions. [2024-11-09 00:02:17,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-09 00:02:17,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:17,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:17,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:17,744 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:02:19,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:19,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6263 states to 4884 states and 6263 transitions. [2024-11-09 00:02:19,368 INFO L276 IsEmpty]: Start isEmpty. Operand 4884 states and 6263 transitions. [2024-11-09 00:02:19,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 893 [2024-11-09 00:02:19,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:19,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:19,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:19,800 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:02:20,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:20,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6272 states to 4894 states and 6272 transitions. [2024-11-09 00:02:20,281 INFO L276 IsEmpty]: Start isEmpty. Operand 4894 states and 6272 transitions. [2024-11-09 00:02:20,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 896 [2024-11-09 00:02:20,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:20,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:20,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:20,953 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:02:25,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:25,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6364 states to 4974 states and 6364 transitions. [2024-11-09 00:02:25,852 INFO L276 IsEmpty]: Start isEmpty. Operand 4974 states and 6364 transitions. [2024-11-09 00:02:25,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 896 [2024-11-09 00:02:25,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:25,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:25,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:26,377 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:02:30,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:30,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6449 states to 5057 states and 6449 transitions. [2024-11-09 00:02:30,503 INFO L276 IsEmpty]: Start isEmpty. Operand 5057 states and 6449 transitions. [2024-11-09 00:02:30,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 896 [2024-11-09 00:02:30,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:30,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:30,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:31,231 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:02:32,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:32,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6456 states to 5064 states and 6456 transitions. [2024-11-09 00:02:32,294 INFO L276 IsEmpty]: Start isEmpty. Operand 5064 states and 6456 transitions. [2024-11-09 00:02:32,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 896 [2024-11-09 00:02:32,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:32,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:32,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:32,808 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 00:02:33,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:33,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6497 states to 5101 states and 6497 transitions. [2024-11-09 00:02:33,590 INFO L276 IsEmpty]: Start isEmpty. Operand 5101 states and 6497 transitions. [2024-11-09 00:02:33,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-09 00:02:33,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:33,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:33,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:34,104 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:02:35,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:35,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6612 states to 5213 states and 6612 transitions. [2024-11-09 00:02:35,637 INFO L276 IsEmpty]: Start isEmpty. Operand 5213 states and 6612 transitions. [2024-11-09 00:02:35,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-09 00:02:35,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:35,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:35,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:36,194 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:36,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:36,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6613 states to 5214 states and 6613 transitions. [2024-11-09 00:02:36,332 INFO L276 IsEmpty]: Start isEmpty. Operand 5214 states and 6613 transitions. [2024-11-09 00:02:36,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 901 [2024-11-09 00:02:36,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:36,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:36,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:36,865 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:02:38,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:38,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6619 states to 5219 states and 6619 transitions. [2024-11-09 00:02:38,029 INFO L276 IsEmpty]: Start isEmpty. Operand 5219 states and 6619 transitions. [2024-11-09 00:02:38,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-09 00:02:38,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:38,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:38,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:38,509 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:02:40,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:40,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6630 states to 5227 states and 6630 transitions. [2024-11-09 00:02:40,245 INFO L276 IsEmpty]: Start isEmpty. Operand 5227 states and 6630 transitions. [2024-11-09 00:02:40,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-09 00:02:40,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:40,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:40,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:40,718 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:02:41,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:41,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6630 states to 5228 states and 6630 transitions. [2024-11-09 00:02:41,081 INFO L276 IsEmpty]: Start isEmpty. Operand 5228 states and 6630 transitions. [2024-11-09 00:02:41,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2024-11-09 00:02:41,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:41,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:41,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:41,463 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:43,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:43,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6667 states to 5258 states and 6667 transitions. [2024-11-09 00:02:43,347 INFO L276 IsEmpty]: Start isEmpty. Operand 5258 states and 6667 transitions. [2024-11-09 00:02:43,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-09 00:02:43,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:43,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:43,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:44,082 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:02:44,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:44,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6669 states to 5259 states and 6669 transitions. [2024-11-09 00:02:44,614 INFO L276 IsEmpty]: Start isEmpty. Operand 5259 states and 6669 transitions. [2024-11-09 00:02:44,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-09 00:02:44,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:44,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:44,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:45,273 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:02:48,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:48,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6719 states to 5309 states and 6719 transitions. [2024-11-09 00:02:48,129 INFO L276 IsEmpty]: Start isEmpty. Operand 5309 states and 6719 transitions. [2024-11-09 00:02:48,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-09 00:02:48,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:48,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:48,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:48,595 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:02:49,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:49,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6742 states to 5332 states and 6742 transitions. [2024-11-09 00:02:49,721 INFO L276 IsEmpty]: Start isEmpty. Operand 5332 states and 6742 transitions. [2024-11-09 00:02:49,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-09 00:02:49,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:49,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:49,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:50,219 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 00:02:51,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:51,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6749 states to 5338 states and 6749 transitions. [2024-11-09 00:02:51,073 INFO L276 IsEmpty]: Start isEmpty. Operand 5338 states and 6749 transitions. [2024-11-09 00:02:51,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-09 00:02:51,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:51,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:51,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:51,694 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 00:02:52,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:52,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6756 states to 5345 states and 6756 transitions. [2024-11-09 00:02:52,029 INFO L276 IsEmpty]: Start isEmpty. Operand 5345 states and 6756 transitions. [2024-11-09 00:02:52,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-09 00:02:52,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:52,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:52,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:52,437 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 00:02:54,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:54,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6783 states to 5370 states and 6783 transitions. [2024-11-09 00:02:54,270 INFO L276 IsEmpty]: Start isEmpty. Operand 5370 states and 6783 transitions. [2024-11-09 00:02:54,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-09 00:02:54,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:54,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:54,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:55,923 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:01,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:01,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6930 states to 5511 states and 6930 transitions. [2024-11-09 00:03:01,833 INFO L276 IsEmpty]: Start isEmpty. Operand 5511 states and 6930 transitions. [2024-11-09 00:03:01,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-09 00:03:01,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:01,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:01,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:02,459 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:03:04,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:04,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7050 states to 5628 states and 7050 transitions. [2024-11-09 00:03:04,476 INFO L276 IsEmpty]: Start isEmpty. Operand 5628 states and 7050 transitions. [2024-11-09 00:03:04,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-09 00:03:04,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:04,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:04,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:05,039 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:03:05,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:05,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7060 states to 5637 states and 7060 transitions. [2024-11-09 00:03:05,524 INFO L276 IsEmpty]: Start isEmpty. Operand 5637 states and 7060 transitions. [2024-11-09 00:03:05,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-09 00:03:05,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:05,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:05,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:06,056 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:03:06,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:06,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7083 states to 5660 states and 7083 transitions. [2024-11-09 00:03:06,598 INFO L276 IsEmpty]: Start isEmpty. Operand 5660 states and 7083 transitions. [2024-11-09 00:03:06,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-09 00:03:06,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:06,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:06,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:07,014 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:03:07,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:07,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7100 states to 5678 states and 7100 transitions. [2024-11-09 00:03:07,532 INFO L276 IsEmpty]: Start isEmpty. Operand 5678 states and 7100 transitions. [2024-11-09 00:03:07,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-09 00:03:07,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:07,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:07,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:08,335 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 00:03:11,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:11,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7134 states to 5707 states and 7134 transitions. [2024-11-09 00:03:11,779 INFO L276 IsEmpty]: Start isEmpty. Operand 5707 states and 7134 transitions. [2024-11-09 00:03:11,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 922 [2024-11-09 00:03:11,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:11,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:11,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:12,155 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:03:14,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:14,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7185 states to 5754 states and 7185 transitions. [2024-11-09 00:03:14,685 INFO L276 IsEmpty]: Start isEmpty. Operand 5754 states and 7185 transitions. [2024-11-09 00:03:14,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 922 [2024-11-09 00:03:14,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:14,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:14,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:15,064 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:03:15,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:15,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7191 states to 5761 states and 7191 transitions. [2024-11-09 00:03:15,918 INFO L276 IsEmpty]: Start isEmpty. Operand 5761 states and 7191 transitions. [2024-11-09 00:03:15,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-09 00:03:15,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:15,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:16,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:16,517 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:17,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:17,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7213 states to 5778 states and 7213 transitions. [2024-11-09 00:03:17,546 INFO L276 IsEmpty]: Start isEmpty. Operand 5778 states and 7213 transitions. [2024-11-09 00:03:17,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 925 [2024-11-09 00:03:17,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:17,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:17,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:18,129 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:03:18,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:18,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7232 states to 5797 states and 7232 transitions. [2024-11-09 00:03:18,556 INFO L276 IsEmpty]: Start isEmpty. Operand 5797 states and 7232 transitions. [2024-11-09 00:03:18,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-09 00:03:18,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:18,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:18,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:19,822 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:22,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:22,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7294 states to 5856 states and 7294 transitions. [2024-11-09 00:03:22,696 INFO L276 IsEmpty]: Start isEmpty. Operand 5856 states and 7294 transitions. [2024-11-09 00:03:22,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-09 00:03:22,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:22,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:22,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:24,062 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:26,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:26,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7387 states to 5949 states and 7387 transitions. [2024-11-09 00:03:26,384 INFO L276 IsEmpty]: Start isEmpty. Operand 5949 states and 7387 transitions. [2024-11-09 00:03:26,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-09 00:03:26,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:26,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:26,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:28,157 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 00:03:33,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:33,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7429 states to 5986 states and 7429 transitions. [2024-11-09 00:03:33,662 INFO L276 IsEmpty]: Start isEmpty. Operand 5986 states and 7429 transitions. [2024-11-09 00:03:33,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 929 [2024-11-09 00:03:33,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:33,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:33,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:34,196 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:03:36,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:36,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7474 states to 6027 states and 7474 transitions. [2024-11-09 00:03:36,420 INFO L276 IsEmpty]: Start isEmpty. Operand 6027 states and 7474 transitions. [2024-11-09 00:03:36,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-09 00:03:36,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:36,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:36,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:36,897 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 00:03:41,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:41,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7515 states to 6063 states and 7515 transitions. [2024-11-09 00:03:41,045 INFO L276 IsEmpty]: Start isEmpty. Operand 6063 states and 7515 transitions. [2024-11-09 00:03:41,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-09 00:03:41,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:41,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:41,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:42,533 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 00:03:47,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:47,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7609 states to 6146 states and 7609 transitions. [2024-11-09 00:03:47,016 INFO L276 IsEmpty]: Start isEmpty. Operand 6146 states and 7609 transitions. [2024-11-09 00:03:47,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-09 00:03:47,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:47,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:47,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:48,548 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 00:03:50,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:50,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7650 states to 6188 states and 7650 transitions. [2024-11-09 00:03:50,780 INFO L276 IsEmpty]: Start isEmpty. Operand 6188 states and 7650 transitions. [2024-11-09 00:03:50,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-09 00:03:50,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:50,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:51,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:51,439 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:03:55,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:55,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7739 states to 6268 states and 7739 transitions. [2024-11-09 00:03:55,171 INFO L276 IsEmpty]: Start isEmpty. Operand 6268 states and 7739 transitions. [2024-11-09 00:03:55,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-09 00:03:55,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:55,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:55,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:55,716 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:03:56,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:56,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7745 states to 6275 states and 7745 transitions. [2024-11-09 00:03:56,314 INFO L276 IsEmpty]: Start isEmpty. Operand 6275 states and 7745 transitions. [2024-11-09 00:03:56,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-09 00:03:56,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:56,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:56,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:56,917 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:03:57,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:57,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7745 states to 6276 states and 7745 transitions. [2024-11-09 00:03:57,507 INFO L276 IsEmpty]: Start isEmpty. Operand 6276 states and 7745 transitions. [2024-11-09 00:03:57,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-09 00:03:57,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:57,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:57,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:57,985 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:03:58,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:58,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7785 states to 6315 states and 7785 transitions. [2024-11-09 00:03:58,628 INFO L276 IsEmpty]: Start isEmpty. Operand 6315 states and 7785 transitions. [2024-11-09 00:03:58,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-09 00:03:58,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:58,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:58,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:59,510 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 00:04:01,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:01,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7798 states to 6325 states and 7798 transitions. [2024-11-09 00:04:01,209 INFO L276 IsEmpty]: Start isEmpty. Operand 6325 states and 7798 transitions. [2024-11-09 00:04:01,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-09 00:04:01,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:01,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:01,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:02,228 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 00:04:05,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:05,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7831 states to 6354 states and 7831 transitions. [2024-11-09 00:04:05,192 INFO L276 IsEmpty]: Start isEmpty. Operand 6354 states and 7831 transitions. [2024-11-09 00:04:05,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-09 00:04:05,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:05,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:05,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:05,651 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 00:04:07,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:07,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7857 states to 6378 states and 7857 transitions. [2024-11-09 00:04:07,661 INFO L276 IsEmpty]: Start isEmpty. Operand 6378 states and 7857 transitions. [2024-11-09 00:04:07,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-09 00:04:07,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:07,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:07,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:08,363 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 00:04:09,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:09,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7864 states to 6386 states and 7864 transitions. [2024-11-09 00:04:09,331 INFO L276 IsEmpty]: Start isEmpty. Operand 6386 states and 7864 transitions. [2024-11-09 00:04:09,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-09 00:04:09,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:09,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:09,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:09,746 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked.