./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label39.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f1d29fa-5ee4-49b8-b04e-971e87bdea73/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f1d29fa-5ee4-49b8-b04e-971e87bdea73/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f1d29fa-5ee4-49b8-b04e-971e87bdea73/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f1d29fa-5ee4-49b8-b04e-971e87bdea73/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label39.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f1d29fa-5ee4-49b8-b04e-971e87bdea73/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f1d29fa-5ee4-49b8-b04e-971e87bdea73/bin/ukojak-verify-ENZ3QT5qd3 --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 72620db997a696b765551553d948c01e38a2655135f3204851d216bb1b321828 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:09:34,975 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:09:35,080 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f1d29fa-5ee4-49b8-b04e-971e87bdea73/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-24 18:09:35,089 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:09:35,089 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:09:35,123 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:09:35,124 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:09:35,124 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:09:35,124 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:09:35,124 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:09:35,124 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:09:35,125 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:09:35,125 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 18:09:35,125 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:09:35,125 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 18:09:35,126 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:09:35,126 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:09:35,126 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:09:35,127 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:09:35,127 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 18:09:35,127 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:09:35,127 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:09:35,128 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:09:35,128 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:09:35,128 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:09:35,128 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:09:35,128 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:09:35,128 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:09:35,128 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:09:35,128 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:09:35,129 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:09:35,129 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:09:35,129 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:09:35,129 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_7f1d29fa-5ee4-49b8-b04e-971e87bdea73/bin/ukojak-verify-ENZ3QT5qd3 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 -> 72620db997a696b765551553d948c01e38a2655135f3204851d216bb1b321828 [2024-11-24 18:09:35,434 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:09:35,446 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:09:35,450 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:09:35,451 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:09:35,451 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:09:35,452 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f1d29fa-5ee4-49b8-b04e-971e87bdea73/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem04_label39.c [2024-11-24 18:09:38,365 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f1d29fa-5ee4-49b8-b04e-971e87bdea73/bin/ukojak-verify-ENZ3QT5qd3/data/43afc2483/2f7479d659f047c9b3c0cbbb020a956b/FLAGd568a5815 [2024-11-24 18:09:38,942 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:09:38,942 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f1d29fa-5ee4-49b8-b04e-971e87bdea73/sv-benchmarks/c/eca-rers2012/Problem04_label39.c [2024-11-24 18:09:38,990 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f1d29fa-5ee4-49b8-b04e-971e87bdea73/bin/ukojak-verify-ENZ3QT5qd3/data/43afc2483/2f7479d659f047c9b3c0cbbb020a956b/FLAGd568a5815 [2024-11-24 18:09:39,012 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f1d29fa-5ee4-49b8-b04e-971e87bdea73/bin/ukojak-verify-ENZ3QT5qd3/data/43afc2483/2f7479d659f047c9b3c0cbbb020a956b [2024-11-24 18:09:39,015 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:09:39,017 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:09:39,019 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:09:39,019 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:09:39,024 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:09:39,025 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:09:39" (1/1) ... [2024-11-24 18:09:39,026 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d9531da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:39, skipping insertion in model container [2024-11-24 18:09:39,029 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:09:39" (1/1) ... [2024-11-24 18:09:39,164 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:09:40,459 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_7f1d29fa-5ee4-49b8-b04e-971e87bdea73/sv-benchmarks/c/eca-rers2012/Problem04_label39.c[176778,176791] [2024-11-24 18:09:40,493 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:09:40,507 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:09:41,030 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_7f1d29fa-5ee4-49b8-b04e-971e87bdea73/sv-benchmarks/c/eca-rers2012/Problem04_label39.c[176778,176791] [2024-11-24 18:09:41,068 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:09:41,098 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:09:41,099 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:41 WrapperNode [2024-11-24 18:09:41,100 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:09:41,101 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:09:41,101 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:09:41,101 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:09:41,109 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:41" (1/1) ... [2024-11-24 18:09:41,166 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:41" (1/1) ... [2024-11-24 18:09:41,366 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-24 18:09:41,366 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:09:41,367 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:09:41,368 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:09:41,368 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:09:41,376 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:41" (1/1) ... [2024-11-24 18:09:41,376 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:41" (1/1) ... [2024-11-24 18:09:41,402 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:41" (1/1) ... [2024-11-24 18:09:41,402 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:41" (1/1) ... [2024-11-24 18:09:41,507 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:41" (1/1) ... [2024-11-24 18:09:41,514 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:41" (1/1) ... [2024-11-24 18:09:41,541 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:41" (1/1) ... [2024-11-24 18:09:41,561 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:41" (1/1) ... [2024-11-24 18:09:41,572 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:41" (1/1) ... [2024-11-24 18:09:41,598 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:09:41,601 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:09:41,601 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:09:41,602 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:09:41,603 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:41" (1/1) ... [2024-11-24 18:09:41,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:09:41,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f1d29fa-5ee4-49b8-b04e-971e87bdea73/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:09:41,640 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f1d29fa-5ee4-49b8-b04e-971e87bdea73/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:09:41,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f1d29fa-5ee4-49b8-b04e-971e87bdea73/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:09:41,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:09:41,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 18:09:41,679 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:09:41,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:09:41,776 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:09:41,778 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:09:48,178 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-24 18:09:48,178 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:09:48,769 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:09:48,770 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-24 18:09:48,770 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:09:48 BoogieIcfgContainer [2024-11-24 18:09:48,770 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:09:48,771 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:09:48,772 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:09:48,783 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:09:48,783 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:09:48" (1/1) ... [2024-11-24 18:09:48,792 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:09:48,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:48,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-24 18:09:48,870 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-24 18:09:48,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-24 18:09:48,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:48,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:49,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:52,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:57,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:57,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1516 states and 2376 transitions. [2024-11-24 18:09:57,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2376 transitions. [2024-11-24 18:09:57,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-24 18:09:57,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:57,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:57,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:59,265 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:59,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:59,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1519 states and 2381 transitions. [2024-11-24 18:09:59,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2381 transitions. [2024-11-24 18:09:59,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-24 18:09:59,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:59,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:59,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:00,520 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:00,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:00,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1523 states and 2388 transitions. [2024-11-24 18:10:00,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2388 transitions. [2024-11-24 18:10:00,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-24 18:10:00,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:00,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:01,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:01,787 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:01,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:01,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1526 states and 2392 transitions. [2024-11-24 18:10:01,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2392 transitions. [2024-11-24 18:10:01,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-24 18:10:01,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:01,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:02,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:02,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:03,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:03,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1534 states and 2404 transitions. [2024-11-24 18:10:03,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2404 transitions. [2024-11-24 18:10:03,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-24 18:10:03,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:03,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:03,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:04,144 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:04,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:04,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1543 states and 2418 transitions. [2024-11-24 18:10:04,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2418 transitions. [2024-11-24 18:10:04,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-24 18:10:04,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:04,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:04,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:05,429 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:06,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:06,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1553 states and 2434 transitions. [2024-11-24 18:10:06,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2434 transitions. [2024-11-24 18:10:06,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-24 18:10:06,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:06,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:06,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:07,149 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:08,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:08,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1564 states and 2452 transitions. [2024-11-24 18:10:08,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2452 transitions. [2024-11-24 18:10:08,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-24 18:10:08,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:08,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:08,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:09,583 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:10,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:10,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1570 states and 2461 transitions. [2024-11-24 18:10:10,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2461 transitions. [2024-11-24 18:10:10,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-24 18:10:10,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:10,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:10,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:11,194 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:15,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:15,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 2324 states and 3335 transitions. [2024-11-24 18:10:15,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 3335 transitions. [2024-11-24 18:10:15,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-24 18:10:15,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:15,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:15,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:16,191 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:16,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:16,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 2328 states and 3340 transitions. [2024-11-24 18:10:16,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 3340 transitions. [2024-11-24 18:10:16,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-24 18:10:16,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:16,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:16,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:16,667 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:17,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:17,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2336 states and 3351 transitions. [2024-11-24 18:10:17,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 3351 transitions. [2024-11-24 18:10:17,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-24 18:10:17,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:17,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:17,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:17,511 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:18,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:18,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 2350 states and 3369 transitions. [2024-11-24 18:10:18,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 3369 transitions. [2024-11-24 18:10:18,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-24 18:10:18,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:18,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:18,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:18,628 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:10:19,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:19,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 2355 states and 3386 transitions. [2024-11-24 18:10:19,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 3386 transitions. [2024-11-24 18:10:19,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-24 18:10:19,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:19,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:19,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:19,869 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:10:20,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:20,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 2358 states and 3391 transitions. [2024-11-24 18:10:20,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 3391 transitions. [2024-11-24 18:10:20,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-24 18:10:20,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:20,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:20,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:20,645 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:20,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:20,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 2366 states and 3401 transitions. [2024-11-24 18:10:20,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 3401 transitions. [2024-11-24 18:10:20,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-24 18:10:20,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:20,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:21,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:21,418 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:10:22,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:22,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 2369 states and 3411 transitions. [2024-11-24 18:10:22,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 3411 transitions. [2024-11-24 18:10:22,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-24 18:10:22,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:22,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:22,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:22,692 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:10:22,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:22,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 2370 states and 3411 transitions. [2024-11-24 18:10:22,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 3411 transitions. [2024-11-24 18:10:22,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-24 18:10:22,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:22,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:23,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:23,345 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:10:23,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:23,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 2376 states and 3422 transitions. [2024-11-24 18:10:23,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 3422 transitions. [2024-11-24 18:10:23,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-24 18:10:23,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:23,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:23,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:24,108 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:10:24,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:24,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 2377 states and 3423 transitions. [2024-11-24 18:10:24,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 3423 transitions. [2024-11-24 18:10:24,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-24 18:10:24,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:24,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:24,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:24,530 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:10:24,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:24,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 2380 states and 3427 transitions. [2024-11-24 18:10:24,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 3427 transitions. [2024-11-24 18:10:24,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-24 18:10:24,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:24,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:24,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:25,238 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:10:26,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:26,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 2391 states and 3439 transitions. [2024-11-24 18:10:26,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 3439 transitions. [2024-11-24 18:10:26,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-24 18:10:26,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:26,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:26,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:26,579 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:10:27,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:27,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 2400 states and 3450 transitions. [2024-11-24 18:10:27,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 3450 transitions. [2024-11-24 18:10:27,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-24 18:10:27,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:27,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:27,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:27,823 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:10:28,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:28,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 2402 states and 3452 transitions. [2024-11-24 18:10:28,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 3452 transitions. [2024-11-24 18:10:28,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-24 18:10:28,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:28,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:28,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:28,499 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:10:28,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:28,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 2403 states and 3452 transitions. [2024-11-24 18:10:28,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 3452 transitions. [2024-11-24 18:10:28,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-24 18:10:28,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:28,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:28,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:29,101 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:10:29,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:29,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 2405 states and 3454 transitions. [2024-11-24 18:10:29,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 3454 transitions. [2024-11-24 18:10:29,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-24 18:10:29,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:29,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:29,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:29,671 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:10:29,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:30,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 2407 states and 3455 transitions. [2024-11-24 18:10:30,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 3455 transitions. [2024-11-24 18:10:30,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-24 18:10:30,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:30,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:30,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:30,405 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:10:30,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:30,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 2415 states and 3465 transitions. [2024-11-24 18:10:30,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 3465 transitions. [2024-11-24 18:10:30,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2024-11-24 18:10:30,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:30,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:30,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:30,983 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:10:31,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:31,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 2418 states and 3468 transitions. [2024-11-24 18:10:31,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 3468 transitions. [2024-11-24 18:10:31,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-24 18:10:31,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:31,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:31,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:31,512 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:31,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:31,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 2440 states and 3492 transitions. [2024-11-24 18:10:31,883 INFO L276 IsEmpty]: Start isEmpty. Operand 2440 states and 3492 transitions. [2024-11-24 18:10:31,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-24 18:10:31,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:31,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:31,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:33,241 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:10:36,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:36,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 2477 states and 3540 transitions. [2024-11-24 18:10:36,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 3540 transitions. [2024-11-24 18:10:36,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-24 18:10:36,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:36,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:36,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:37,836 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:10:38,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:38,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 2481 states and 3544 transitions. [2024-11-24 18:10:38,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 3544 transitions. [2024-11-24 18:10:38,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-11-24 18:10:38,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:38,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:38,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:38,645 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:38,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:38,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 2493 states and 3556 transitions. [2024-11-24 18:10:38,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 3556 transitions. [2024-11-24 18:10:38,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-24 18:10:38,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:38,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:38,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:39,185 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:10:39,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:39,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 2503 states and 3566 transitions. [2024-11-24 18:10:39,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3566 transitions. [2024-11-24 18:10:39,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-24 18:10:39,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:39,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:39,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:39,921 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:10:41,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:41,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 2512 states and 3578 transitions. [2024-11-24 18:10:41,564 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 3578 transitions. [2024-11-24 18:10:41,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-24 18:10:41,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:41,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:41,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:42,048 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:10:42,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:42,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 2518 states and 3585 transitions. [2024-11-24 18:10:42,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 3585 transitions. [2024-11-24 18:10:42,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-24 18:10:42,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:42,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:42,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:43,268 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:10:43,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:43,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3591 states to 2523 states and 3591 transitions. [2024-11-24 18:10:43,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 3591 transitions. [2024-11-24 18:10:43,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-24 18:10:43,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:43,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:43,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:44,065 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:10:44,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:44,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 2526 states and 3593 transitions. [2024-11-24 18:10:44,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 3593 transitions. [2024-11-24 18:10:44,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 811 [2024-11-24 18:10:44,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:44,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:44,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:44,931 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:10:45,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:45,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 2552 states and 3621 transitions. [2024-11-24 18:10:45,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 3621 transitions. [2024-11-24 18:10:45,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 813 [2024-11-24 18:10:45,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:45,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:45,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:45,626 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:10:46,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:46,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 2583 states and 3655 transitions. [2024-11-24 18:10:46,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 3655 transitions. [2024-11-24 18:10:46,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 818 [2024-11-24 18:10:46,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:46,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:46,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:46,778 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:48,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:48,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 2630 states and 3707 transitions. [2024-11-24 18:10:48,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 3707 transitions. [2024-11-24 18:10:48,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-24 18:10:48,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:48,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:48,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:49,247 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:51,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:51,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 2698 states and 3784 transitions. [2024-11-24 18:10:51,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2698 states and 3784 transitions. [2024-11-24 18:10:51,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-24 18:10:51,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:51,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:51,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:52,277 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-24 18:10:52,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:52,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 2701 states and 3786 transitions. [2024-11-24 18:10:52,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 3786 transitions. [2024-11-24 18:10:52,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-24 18:10:52,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:52,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:52,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:53,013 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:55,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:55,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3854 states to 2756 states and 3854 transitions. [2024-11-24 18:10:55,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 3854 transitions. [2024-11-24 18:10:55,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-24 18:10:55,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:55,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:55,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:55,683 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:57,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:57,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 2800 states and 3904 transitions. [2024-11-24 18:10:57,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2800 states and 3904 transitions. [2024-11-24 18:10:57,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-24 18:10:57,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:57,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:57,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:57,772 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:10:58,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:58,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 2814 states and 3919 transitions. [2024-11-24 18:10:58,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 3919 transitions. [2024-11-24 18:10:58,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-24 18:10:58,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:58,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:58,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:58,422 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:00,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:00,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 2873 states and 3988 transitions. [2024-11-24 18:11:00,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2873 states and 3988 transitions. [2024-11-24 18:11:00,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-24 18:11:00,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:00,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:00,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:00,498 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:11:01,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:01,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4043 states to 2926 states and 4043 transitions. [2024-11-24 18:11:01,080 INFO L276 IsEmpty]: Start isEmpty. Operand 2926 states and 4043 transitions. [2024-11-24 18:11:01,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-24 18:11:01,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:01,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:01,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:01,468 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:01,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:01,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 2931 states and 4049 transitions. [2024-11-24 18:11:01,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2931 states and 4049 transitions. [2024-11-24 18:11:01,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-24 18:11:01,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:01,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:01,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:02,069 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:11:02,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:02,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 2945 states and 4064 transitions. [2024-11-24 18:11:02,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 4064 transitions. [2024-11-24 18:11:02,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-24 18:11:02,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:02,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:02,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:02,972 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:11:04,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:04,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 2951 states and 4073 transitions. [2024-11-24 18:11:04,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2951 states and 4073 transitions. [2024-11-24 18:11:04,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-24 18:11:04,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:04,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:04,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:04,902 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:11:05,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:05,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 2960 states and 4082 transitions. [2024-11-24 18:11:05,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2960 states and 4082 transitions. [2024-11-24 18:11:05,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-24 18:11:05,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:05,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:05,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:06,262 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:11:06,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:06,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 3005 states and 4129 transitions. [2024-11-24 18:11:06,971 INFO L276 IsEmpty]: Start isEmpty. Operand 3005 states and 4129 transitions. [2024-11-24 18:11:06,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-24 18:11:06,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:06,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:07,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:07,563 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:11:07,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:07,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 3006 states and 4129 transitions. [2024-11-24 18:11:07,822 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 4129 transitions. [2024-11-24 18:11:07,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-11-24 18:11:07,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:07,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:07,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:08,281 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:10,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:10,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4170 states to 3041 states and 4170 transitions. [2024-11-24 18:11:10,110 INFO L276 IsEmpty]: Start isEmpty. Operand 3041 states and 4170 transitions. [2024-11-24 18:11:10,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-24 18:11:10,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:10,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:10,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:10,460 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:12,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:12,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 3097 states and 4231 transitions. [2024-11-24 18:11:12,620 INFO L276 IsEmpty]: Start isEmpty. Operand 3097 states and 4231 transitions. [2024-11-24 18:11:12,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-24 18:11:12,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:12,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:12,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:12,971 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:11:14,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:14,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4252 states to 3112 states and 4252 transitions. [2024-11-24 18:11:14,947 INFO L276 IsEmpty]: Start isEmpty. Operand 3112 states and 4252 transitions. [2024-11-24 18:11:14,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-24 18:11:14,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:14,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:15,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:15,383 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:11:16,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:16,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 3122 states and 4263 transitions. [2024-11-24 18:11:16,344 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 4263 transitions. [2024-11-24 18:11:16,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-24 18:11:16,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:16,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:16,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:16,806 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:11:20,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:20,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 3179 states and 4329 transitions. [2024-11-24 18:11:20,053 INFO L276 IsEmpty]: Start isEmpty. Operand 3179 states and 4329 transitions. [2024-11-24 18:11:20,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-24 18:11:20,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:20,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:20,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:20,431 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:11:22,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:22,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 3221 states and 4375 transitions. [2024-11-24 18:11:22,409 INFO L276 IsEmpty]: Start isEmpty. Operand 3221 states and 4375 transitions. [2024-11-24 18:11:22,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-24 18:11:22,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:22,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:22,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:22,724 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:11:23,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:23,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 3241 states and 4402 transitions. [2024-11-24 18:11:23,778 INFO L276 IsEmpty]: Start isEmpty. Operand 3241 states and 4402 transitions. [2024-11-24 18:11:23,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-24 18:11:23,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:23,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:23,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:24,196 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:11:24,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:24,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4420 states to 3259 states and 4420 transitions. [2024-11-24 18:11:24,875 INFO L276 IsEmpty]: Start isEmpty. Operand 3259 states and 4420 transitions. [2024-11-24 18:11:24,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 843 [2024-11-24 18:11:24,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:24,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:24,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:25,215 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:27,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:27,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4465 states to 3296 states and 4465 transitions. [2024-11-24 18:11:27,721 INFO L276 IsEmpty]: Start isEmpty. Operand 3296 states and 4465 transitions. [2024-11-24 18:11:27,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 845 [2024-11-24 18:11:27,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:27,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:27,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:28,149 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:11:28,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:28,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4466 states to 3297 states and 4466 transitions. [2024-11-24 18:11:28,660 INFO L276 IsEmpty]: Start isEmpty. Operand 3297 states and 4466 transitions. [2024-11-24 18:11:28,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-24 18:11:28,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:28,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:28,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:29,228 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-24 18:11:31,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:31,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 3353 states and 4528 transitions. [2024-11-24 18:11:31,921 INFO L276 IsEmpty]: Start isEmpty. Operand 3353 states and 4528 transitions. [2024-11-24 18:11:31,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-24 18:11:31,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:31,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:32,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:32,237 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:11:32,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:32,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4536 states to 3358 states and 4536 transitions. [2024-11-24 18:11:32,500 INFO L276 IsEmpty]: Start isEmpty. Operand 3358 states and 4536 transitions. [2024-11-24 18:11:32,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-24 18:11:32,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:32,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:32,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:33,123 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:37,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:37,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4610 states to 3419 states and 4610 transitions. [2024-11-24 18:11:37,004 INFO L276 IsEmpty]: Start isEmpty. Operand 3419 states and 4610 transitions. [2024-11-24 18:11:37,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-24 18:11:37,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:37,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:37,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:37,466 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:38,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:38,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4624 states to 3431 states and 4624 transitions. [2024-11-24 18:11:38,616 INFO L276 IsEmpty]: Start isEmpty. Operand 3431 states and 4624 transitions. [2024-11-24 18:11:38,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-24 18:11:38,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:38,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:38,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:39,215 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:11:41,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:41,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4671 states to 3474 states and 4671 transitions. [2024-11-24 18:11:41,776 INFO L276 IsEmpty]: Start isEmpty. Operand 3474 states and 4671 transitions. [2024-11-24 18:11:41,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-24 18:11:41,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:41,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:41,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:42,198 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:11:44,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:44,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 3516 states and 4716 transitions. [2024-11-24 18:11:44,458 INFO L276 IsEmpty]: Start isEmpty. Operand 3516 states and 4716 transitions. [2024-11-24 18:11:44,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-24 18:11:44,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:44,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:44,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:44,978 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:11:47,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:47,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4761 states to 3558 states and 4761 transitions. [2024-11-24 18:11:47,173 INFO L276 IsEmpty]: Start isEmpty. Operand 3558 states and 4761 transitions. [2024-11-24 18:11:47,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-24 18:11:47,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:47,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:47,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:47,522 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:48,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:48,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 3569 states and 4776 transitions. [2024-11-24 18:11:48,543 INFO L276 IsEmpty]: Start isEmpty. Operand 3569 states and 4776 transitions. [2024-11-24 18:11:48,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-24 18:11:48,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:48,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:48,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:49,020 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:49,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:49,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 3575 states and 4784 transitions. [2024-11-24 18:11:49,815 INFO L276 IsEmpty]: Start isEmpty. Operand 3575 states and 4784 transitions. [2024-11-24 18:11:49,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-24 18:11:49,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:49,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:49,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:50,236 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:50,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:50,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4802 states to 3589 states and 4802 transitions. [2024-11-24 18:11:50,623 INFO L276 IsEmpty]: Start isEmpty. Operand 3589 states and 4802 transitions. [2024-11-24 18:11:50,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-24 18:11:50,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:50,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:50,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:51,050 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:51,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:51,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4813 states to 3601 states and 4813 transitions. [2024-11-24 18:11:51,548 INFO L276 IsEmpty]: Start isEmpty. Operand 3601 states and 4813 transitions. [2024-11-24 18:11:51,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-24 18:11:51,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:51,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:51,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:51,964 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-24 18:11:53,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:53,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4865 states to 3650 states and 4865 transitions. [2024-11-24 18:11:53,413 INFO L276 IsEmpty]: Start isEmpty. Operand 3650 states and 4865 transitions. [2024-11-24 18:11:53,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-24 18:11:53,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:53,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:53,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:53,761 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:11:53,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:53,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 3653 states and 4867 transitions. [2024-11-24 18:11:53,931 INFO L276 IsEmpty]: Start isEmpty. Operand 3653 states and 4867 transitions. [2024-11-24 18:11:53,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 855 [2024-11-24 18:11:53,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:53,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:54,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:54,670 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-24 18:11:55,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:55,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4869 states to 3654 states and 4869 transitions. [2024-11-24 18:11:55,680 INFO L276 IsEmpty]: Start isEmpty. Operand 3654 states and 4869 transitions. [2024-11-24 18:11:55,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-24 18:11:55,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:55,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:55,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:56,033 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:11:57,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:57,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4892 states to 3674 states and 4892 transitions. [2024-11-24 18:11:57,131 INFO L276 IsEmpty]: Start isEmpty. Operand 3674 states and 4892 transitions. [2024-11-24 18:11:57,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-24 18:11:57,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:57,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:57,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:57,783 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:11:59,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:59,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 3704 states and 4925 transitions. [2024-11-24 18:11:59,772 INFO L276 IsEmpty]: Start isEmpty. Operand 3704 states and 4925 transitions. [2024-11-24 18:11:59,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-24 18:11:59,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:59,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:59,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:00,107 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:12:00,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:00,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4931 states to 3710 states and 4931 transitions. [2024-11-24 18:12:00,958 INFO L276 IsEmpty]: Start isEmpty. Operand 3710 states and 4931 transitions. [2024-11-24 18:12:00,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-24 18:12:00,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:00,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:01,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:01,300 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:01,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:01,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3727 states and 4948 transitions. [2024-11-24 18:12:01,543 INFO L276 IsEmpty]: Start isEmpty. Operand 3727 states and 4948 transitions. [2024-11-24 18:12:01,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-24 18:12:01,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:01,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:01,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:02,017 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:12:03,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:03,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4974 states to 3751 states and 4974 transitions. [2024-11-24 18:12:03,633 INFO L276 IsEmpty]: Start isEmpty. Operand 3751 states and 4974 transitions. [2024-11-24 18:12:03,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-24 18:12:03,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:03,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:03,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:03,994 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:12:05,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:05,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4994 states to 3770 states and 4994 transitions. [2024-11-24 18:12:05,220 INFO L276 IsEmpty]: Start isEmpty. Operand 3770 states and 4994 transitions. [2024-11-24 18:12:05,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 866 [2024-11-24 18:12:05,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:05,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:05,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:05,775 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:08,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:08,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 3818 states and 5051 transitions. [2024-11-24 18:12:08,055 INFO L276 IsEmpty]: Start isEmpty. Operand 3818 states and 5051 transitions. [2024-11-24 18:12:08,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-24 18:12:08,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:08,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:08,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:08,330 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:12:10,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:10,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5108 states to 3870 states and 5108 transitions. [2024-11-24 18:12:10,091 INFO L276 IsEmpty]: Start isEmpty. Operand 3870 states and 5108 transitions. [2024-11-24 18:12:10,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-24 18:12:10,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:10,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:10,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:10,430 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:11,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:11,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5143 states to 3903 states and 5143 transitions. [2024-11-24 18:12:11,696 INFO L276 IsEmpty]: Start isEmpty. Operand 3903 states and 5143 transitions. [2024-11-24 18:12:11,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-24 18:12:11,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:11,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:11,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:12,178 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:12,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:12,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5156 states to 3914 states and 5156 transitions. [2024-11-24 18:12:12,581 INFO L276 IsEmpty]: Start isEmpty. Operand 3914 states and 5156 transitions. [2024-11-24 18:12:12,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-24 18:12:12,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:12,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:12,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:13,301 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:15,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:15,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5207 states to 3961 states and 5207 transitions. [2024-11-24 18:12:15,241 INFO L276 IsEmpty]: Start isEmpty. Operand 3961 states and 5207 transitions. [2024-11-24 18:12:15,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-24 18:12:15,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:15,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:15,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:15,747 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:12:16,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:16,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5255 states to 4009 states and 5255 transitions. [2024-11-24 18:12:16,075 INFO L276 IsEmpty]: Start isEmpty. Operand 4009 states and 5255 transitions. [2024-11-24 18:12:16,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-24 18:12:16,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:16,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:16,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:16,558 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:12:17,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:17,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5270 states to 4023 states and 5270 transitions. [2024-11-24 18:12:17,931 INFO L276 IsEmpty]: Start isEmpty. Operand 4023 states and 5270 transitions. [2024-11-24 18:12:17,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-24 18:12:17,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:17,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:18,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:18,376 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:12:18,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:18,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 4030 states and 5276 transitions. [2024-11-24 18:12:18,764 INFO L276 IsEmpty]: Start isEmpty. Operand 4030 states and 5276 transitions. [2024-11-24 18:12:18,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-24 18:12:18,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:18,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:18,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:19,422 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:19,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:19,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5292 states to 4044 states and 5292 transitions. [2024-11-24 18:12:19,997 INFO L276 IsEmpty]: Start isEmpty. Operand 4044 states and 5292 transitions. [2024-11-24 18:12:20,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-24 18:12:20,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:20,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:20,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:20,341 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:12:21,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:21,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5303 states to 4055 states and 5303 transitions. [2024-11-24 18:12:21,401 INFO L276 IsEmpty]: Start isEmpty. Operand 4055 states and 5303 transitions. [2024-11-24 18:12:21,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-24 18:12:21,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:21,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:21,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:21,794 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:12:23,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:23,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 4085 states and 5334 transitions. [2024-11-24 18:12:23,508 INFO L276 IsEmpty]: Start isEmpty. Operand 4085 states and 5334 transitions. [2024-11-24 18:12:23,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-24 18:12:23,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:23,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:23,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:24,059 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:12:24,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:24,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5356 states to 4108 states and 5356 transitions. [2024-11-24 18:12:24,534 INFO L276 IsEmpty]: Start isEmpty. Operand 4108 states and 5356 transitions. [2024-11-24 18:12:24,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-24 18:12:24,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:24,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:24,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:24,889 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:12:25,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:25,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5368 states to 4120 states and 5368 transitions. [2024-11-24 18:12:25,818 INFO L276 IsEmpty]: Start isEmpty. Operand 4120 states and 5368 transitions. [2024-11-24 18:12:25,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-24 18:12:25,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:25,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:25,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:26,267 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:12:26,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:26,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5374 states to 4127 states and 5374 transitions. [2024-11-24 18:12:26,680 INFO L276 IsEmpty]: Start isEmpty. Operand 4127 states and 5374 transitions. [2024-11-24 18:12:26,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-24 18:12:26,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:26,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:26,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:27,126 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:12:27,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:27,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5390 states to 4141 states and 5390 transitions. [2024-11-24 18:12:27,510 INFO L276 IsEmpty]: Start isEmpty. Operand 4141 states and 5390 transitions. [2024-11-24 18:12:27,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-24 18:12:27,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:27,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:27,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:27,884 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:12:28,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:28,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5391 states to 4142 states and 5391 transitions. [2024-11-24 18:12:28,224 INFO L276 IsEmpty]: Start isEmpty. Operand 4142 states and 5391 transitions. [2024-11-24 18:12:28,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-24 18:12:28,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:28,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:28,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:28,876 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:12:33,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:33,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6152 states to 4896 states and 6152 transitions. [2024-11-24 18:12:33,610 INFO L276 IsEmpty]: Start isEmpty. Operand 4896 states and 6152 transitions. [2024-11-24 18:12:33,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-24 18:12:33,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:33,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:33,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:34,253 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:12:34,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:34,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6177 states to 4918 states and 6177 transitions. [2024-11-24 18:12:34,896 INFO L276 IsEmpty]: Start isEmpty. Operand 4918 states and 6177 transitions. [2024-11-24 18:12:34,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-24 18:12:34,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:34,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:34,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:35,313 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:12:38,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:38,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6227 states to 4968 states and 6227 transitions. [2024-11-24 18:12:38,010 INFO L276 IsEmpty]: Start isEmpty. Operand 4968 states and 6227 transitions. [2024-11-24 18:12:38,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-24 18:12:38,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:38,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:38,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:38,468 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:12:39,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:39,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6235 states to 4975 states and 6235 transitions. [2024-11-24 18:12:39,395 INFO L276 IsEmpty]: Start isEmpty. Operand 4975 states and 6235 transitions. [2024-11-24 18:12:39,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-24 18:12:39,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:39,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:39,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:39,750 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:12:40,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:40,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6258 states to 4998 states and 6258 transitions. [2024-11-24 18:12:40,719 INFO L276 IsEmpty]: Start isEmpty. Operand 4998 states and 6258 transitions. [2024-11-24 18:12:40,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 896 [2024-11-24 18:12:40,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:40,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:40,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:41,012 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:41,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:41,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6299 states to 5035 states and 6299 transitions. [2024-11-24 18:12:41,971 INFO L276 IsEmpty]: Start isEmpty. Operand 5035 states and 6299 transitions. [2024-11-24 18:12:41,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 899 [2024-11-24 18:12:41,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:41,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:42,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:42,354 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:12:43,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:43,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6306 states to 5042 states and 6306 transitions. [2024-11-24 18:12:43,548 INFO L276 IsEmpty]: Start isEmpty. Operand 5042 states and 6306 transitions. [2024-11-24 18:12:43,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-24 18:12:43,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:43,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:43,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:44,205 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:12:47,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:47,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6345 states to 5052 states and 6345 transitions. [2024-11-24 18:12:47,152 INFO L276 IsEmpty]: Start isEmpty. Operand 5052 states and 6345 transitions. [2024-11-24 18:12:47,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-24 18:12:47,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:47,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:47,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:47,689 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:12:48,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:48,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6353 states to 5058 states and 6353 transitions. [2024-11-24 18:12:48,603 INFO L276 IsEmpty]: Start isEmpty. Operand 5058 states and 6353 transitions. [2024-11-24 18:12:48,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-24 18:12:48,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:48,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:48,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:49,293 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:12:50,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:50,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6358 states to 5062 states and 6358 transitions. [2024-11-24 18:12:50,412 INFO L276 IsEmpty]: Start isEmpty. Operand 5062 states and 6358 transitions. [2024-11-24 18:12:50,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-24 18:12:50,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:50,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:50,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:51,016 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:12:52,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:52,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6368 states to 5066 states and 6368 transitions. [2024-11-24 18:12:52,006 INFO L276 IsEmpty]: Start isEmpty. Operand 5066 states and 6368 transitions. [2024-11-24 18:12:52,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-24 18:12:52,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:52,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:52,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:52,437 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:12:52,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:52,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6373 states to 5069 states and 6373 transitions. [2024-11-24 18:12:52,967 INFO L276 IsEmpty]: Start isEmpty. Operand 5069 states and 6373 transitions. [2024-11-24 18:12:52,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2024-11-24 18:12:52,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:52,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:53,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:53,264 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:54,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:54,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6410 states to 5099 states and 6410 transitions. [2024-11-24 18:12:54,380 INFO L276 IsEmpty]: Start isEmpty. Operand 5099 states and 6410 transitions. [2024-11-24 18:12:54,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-24 18:12:54,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:54,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:54,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:54,886 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:12:56,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:56,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6525 states to 5211 states and 6525 transitions. [2024-11-24 18:12:56,343 INFO L276 IsEmpty]: Start isEmpty. Operand 5211 states and 6525 transitions. [2024-11-24 18:12:56,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-24 18:12:56,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:56,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:56,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:56,815 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:12:57,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:57,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6527 states to 5212 states and 6527 transitions. [2024-11-24 18:12:57,355 INFO L276 IsEmpty]: Start isEmpty. Operand 5212 states and 6527 transitions. [2024-11-24 18:12:57,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-24 18:12:57,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:57,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:57,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:57,858 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:12:58,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:58,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6532 states to 5218 states and 6532 transitions. [2024-11-24 18:12:58,413 INFO L276 IsEmpty]: Start isEmpty. Operand 5218 states and 6532 transitions. [2024-11-24 18:12:58,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-24 18:12:58,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:58,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:58,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:58,946 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:12:59,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:59,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6550 states to 5236 states and 6550 transitions. [2024-11-24 18:12:59,927 INFO L276 IsEmpty]: Start isEmpty. Operand 5236 states and 6550 transitions. [2024-11-24 18:12:59,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-24 18:12:59,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:59,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:00,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:00,379 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:13:00,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:00,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6559 states to 5245 states and 6559 transitions. [2024-11-24 18:13:00,652 INFO L276 IsEmpty]: Start isEmpty. Operand 5245 states and 6559 transitions. [2024-11-24 18:13:00,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-24 18:13:00,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:00,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:00,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:01,080 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:13:02,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:02,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6582 states to 5268 states and 6582 transitions. [2024-11-24 18:13:02,098 INFO L276 IsEmpty]: Start isEmpty. Operand 5268 states and 6582 transitions. [2024-11-24 18:13:02,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-24 18:13:02,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:02,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:02,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:02,411 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:13:02,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:02,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6599 states to 5286 states and 6599 transitions. [2024-11-24 18:13:02,903 INFO L276 IsEmpty]: Start isEmpty. Operand 5286 states and 6599 transitions. [2024-11-24 18:13:02,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-24 18:13:02,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:02,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:03,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:03,538 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:13:04,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:04,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6634 states to 5317 states and 6634 transitions. [2024-11-24 18:13:04,761 INFO L276 IsEmpty]: Start isEmpty. Operand 5317 states and 6634 transitions. [2024-11-24 18:13:04,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 922 [2024-11-24 18:13:04,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:04,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:04,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:05,240 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:13:07,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:07,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6683 states to 5364 states and 6683 transitions. [2024-11-24 18:13:07,653 INFO L276 IsEmpty]: Start isEmpty. Operand 5364 states and 6683 transitions. [2024-11-24 18:13:07,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 923 [2024-11-24 18:13:07,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:07,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:07,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:08,862 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:13:14,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:14,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6831 states to 5505 states and 6831 transitions. [2024-11-24 18:13:14,326 INFO L276 IsEmpty]: Start isEmpty. Operand 5505 states and 6831 transitions. [2024-11-24 18:13:14,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-24 18:13:14,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:14,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:14,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:15,423 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:13:20,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:20,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6874 states to 5542 states and 6874 transitions. [2024-11-24 18:13:20,939 INFO L276 IsEmpty]: Start isEmpty. Operand 5542 states and 6874 transitions. [2024-11-24 18:13:20,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 929 [2024-11-24 18:13:20,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:20,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:21,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:21,371 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:13:23,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:23,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6920 states to 5583 states and 6920 transitions. [2024-11-24 18:13:23,424 INFO L276 IsEmpty]: Start isEmpty. Operand 5583 states and 6920 transitions. [2024-11-24 18:13:23,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-24 18:13:23,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:23,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:23,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:23,786 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:13:24,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:24,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6921 states to 5584 states and 6921 transitions. [2024-11-24 18:13:24,199 INFO L276 IsEmpty]: Start isEmpty. Operand 5584 states and 6921 transitions. [2024-11-24 18:13:24,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-24 18:13:24,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:24,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:24,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:24,770 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:13:28,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:28,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6963 states to 5620 states and 6963 transitions. [2024-11-24 18:13:28,590 INFO L276 IsEmpty]: Start isEmpty. Operand 5620 states and 6963 transitions. [2024-11-24 18:13:28,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-24 18:13:28,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:28,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:28,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:29,717 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 199 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:13:33,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:33,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7056 states to 5703 states and 7056 transitions. [2024-11-24 18:13:33,689 INFO L276 IsEmpty]: Start isEmpty. Operand 5703 states and 7056 transitions. [2024-11-24 18:13:33,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-24 18:13:33,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:33,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:33,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:34,990 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 199 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:13:37,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:37,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7098 states to 5745 states and 7098 transitions. [2024-11-24 18:13:37,079 INFO L276 IsEmpty]: Start isEmpty. Operand 5745 states and 7098 transitions. [2024-11-24 18:13:37,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-24 18:13:37,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:37,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:37,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:37,515 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:13:40,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:40,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7122 states to 5762 states and 7122 transitions. [2024-11-24 18:13:40,052 INFO L276 IsEmpty]: Start isEmpty. Operand 5762 states and 7122 transitions. [2024-11-24 18:13:40,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-24 18:13:40,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:40,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:40,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:40,515 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:13:40,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:40,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7141 states to 5781 states and 7141 transitions. [2024-11-24 18:13:40,788 INFO L276 IsEmpty]: Start isEmpty. Operand 5781 states and 7141 transitions. [2024-11-24 18:13:40,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-24 18:13:40,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:40,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:40,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:42,142 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:13:44,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:44,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7202 states to 5840 states and 7202 transitions. [2024-11-24 18:13:44,929 INFO L276 IsEmpty]: Start isEmpty. Operand 5840 states and 7202 transitions. [2024-11-24 18:13:44,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-24 18:13:44,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:44,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:45,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:46,123 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:13:52,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:52,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7330 states to 5964 states and 7330 transitions. [2024-11-24 18:13:52,933 INFO L276 IsEmpty]: Start isEmpty. Operand 5964 states and 7330 transitions. [2024-11-24 18:13:52,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-24 18:13:52,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:52,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:53,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:53,575 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:13:56,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:56,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7407 states to 6039 states and 7407 transitions. [2024-11-24 18:13:56,099 INFO L276 IsEmpty]: Start isEmpty. Operand 6039 states and 7407 transitions. [2024-11-24 18:13:56,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-24 18:13:56,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:56,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:56,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:56,479 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:13:58,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:58,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7449 states to 6082 states and 7449 transitions. [2024-11-24 18:13:58,510 INFO L276 IsEmpty]: Start isEmpty. Operand 6082 states and 7449 transitions. [2024-11-24 18:13:58,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-24 18:13:58,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:58,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:58,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:59,411 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:03,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:03,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7499 states to 6121 states and 7499 transitions. [2024-11-24 18:14:03,596 INFO L276 IsEmpty]: Start isEmpty. Operand 6121 states and 7499 transitions. [2024-11-24 18:14:03,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-11-24 18:14:03,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:03,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:03,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:04,224 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:14:04,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:04,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7505 states to 6125 states and 7505 transitions. [2024-11-24 18:14:04,828 INFO L276 IsEmpty]: Start isEmpty. Operand 6125 states and 7505 transitions. [2024-11-24 18:14:04,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-11-24 18:14:04,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:04,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:05,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:05,406 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:14:06,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:06,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7548 states to 6168 states and 7548 transitions. [2024-11-24 18:14:06,988 INFO L276 IsEmpty]: Start isEmpty. Operand 6168 states and 7548 transitions. [2024-11-24 18:14:06,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-24 18:14:06,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:06,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:07,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:07,393 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:14:10,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:10,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7582 states to 6200 states and 7582 transitions. [2024-11-24 18:14:10,366 INFO L276 IsEmpty]: Start isEmpty. Operand 6200 states and 7582 transitions. [2024-11-24 18:14:10,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-24 18:14:10,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:10,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:10,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:10,682 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-24 18:14:11,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:11,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7644 states to 6261 states and 7644 transitions. [2024-11-24 18:14:11,276 INFO L276 IsEmpty]: Start isEmpty. Operand 6261 states and 7644 transitions. [2024-11-24 18:14:11,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-24 18:14:11,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:11,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:11,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:11,804 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:14:14,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:14,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7684 states to 6292 states and 7684 transitions. [2024-11-24 18:14:14,468 INFO L276 IsEmpty]: Start isEmpty. Operand 6292 states and 7684 transitions. [2024-11-24 18:14:14,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-24 18:14:14,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:14,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:14,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:15,091 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:14:16,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:16,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7706 states to 6314 states and 7706 transitions. [2024-11-24 18:14:16,443 INFO L276 IsEmpty]: Start isEmpty. Operand 6314 states and 7706 transitions. [2024-11-24 18:14:16,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-24 18:14:16,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:16,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:16,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:16,957 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:14:17,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:17,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7707 states to 6315 states and 7707 transitions. [2024-11-24 18:14:17,535 INFO L276 IsEmpty]: Start isEmpty. Operand 6315 states and 7707 transitions. [2024-11-24 18:14:17,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-24 18:14:17,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:17,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:17,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:18,042 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:14:18,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:18,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7714 states to 6323 states and 7714 transitions. [2024-11-24 18:14:18,910 INFO L276 IsEmpty]: Start isEmpty. Operand 6323 states and 7714 transitions. [2024-11-24 18:14:18,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-24 18:14:18,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:18,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:19,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:19,458 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:21,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:21,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7764 states to 6366 states and 7764 transitions. [2024-11-24 18:14:21,133 INFO L276 IsEmpty]: Start isEmpty. Operand 6366 states and 7764 transitions. [2024-11-24 18:14:21,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-24 18:14:21,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:21,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:21,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:21,524 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-24 18:14:23,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:23,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7922 states to 6522 states and 7922 transitions. [2024-11-24 18:14:23,205 INFO L276 IsEmpty]: Start isEmpty. Operand 6522 states and 7922 transitions. [2024-11-24 18:14:23,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-24 18:14:23,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:23,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:23,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:23,841 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:31,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:31,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8077 states to 6659 states and 8077 transitions. [2024-11-24 18:14:31,911 INFO L276 IsEmpty]: Start isEmpty. Operand 6659 states and 8077 transitions. [2024-11-24 18:14:31,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-24 18:14:31,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:31,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:32,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:32,371 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:36,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:36,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8141 states to 6722 states and 8141 transitions. [2024-11-24 18:14:36,766 INFO L276 IsEmpty]: Start isEmpty. Operand 6722 states and 8141 transitions. [2024-11-24 18:14:36,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-24 18:14:36,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:36,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:36,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:37,225 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:38,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:38,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8149 states to 6727 states and 8149 transitions. [2024-11-24 18:14:38,715 INFO L276 IsEmpty]: Start isEmpty. Operand 6727 states and 8149 transitions. [2024-11-24 18:14:38,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-24 18:14:38,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:38,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:38,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:39,101 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:41,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:41,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8211 states to 6785 states and 8211 transitions. [2024-11-24 18:14:41,428 INFO L276 IsEmpty]: Start isEmpty. Operand 6785 states and 8211 transitions. [2024-11-24 18:14:41,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-24 18:14:41,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:41,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:41,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:41,823 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-24 18:14:43,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:43,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8264 states to 6834 states and 8264 transitions. [2024-11-24 18:14:43,092 INFO L276 IsEmpty]: Start isEmpty. Operand 6834 states and 8264 transitions. [2024-11-24 18:14:43,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-24 18:14:43,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:43,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:43,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:43,406 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:14:47,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:47,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8311 states to 6861 states and 8311 transitions. [2024-11-24 18:14:47,181 INFO L276 IsEmpty]: Start isEmpty. Operand 6861 states and 8311 transitions. [2024-11-24 18:14:47,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-24 18:14:47,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:47,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:47,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:47,511 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:14:49,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:49,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8330 states to 6874 states and 8330 transitions. [2024-11-24 18:14:49,522 INFO L276 IsEmpty]: Start isEmpty. Operand 6874 states and 8330 transitions. [2024-11-24 18:14:49,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-24 18:14:49,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:49,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:49,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:49,839 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:14:51,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:51,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8340 states to 6883 states and 8340 transitions. [2024-11-24 18:14:51,247 INFO L276 IsEmpty]: Start isEmpty. Operand 6883 states and 8340 transitions. [2024-11-24 18:14:51,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-24 18:14:51,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:51,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:51,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:51,565 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:14:52,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:52,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8348 states to 6888 states and 8348 transitions. [2024-11-24 18:14:52,987 INFO L276 IsEmpty]: Start isEmpty. Operand 6888 states and 8348 transitions. [2024-11-24 18:14:52,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-24 18:14:52,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:52,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:53,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:53,374 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:54,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:54,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8379 states to 6916 states and 8379 transitions. [2024-11-24 18:14:54,100 INFO L276 IsEmpty]: Start isEmpty. Operand 6916 states and 8379 transitions. [2024-11-24 18:14:54,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-24 18:14:54,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:54,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:54,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:54,487 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:54,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:54,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8393 states to 6929 states and 8393 transitions. [2024-11-24 18:14:54,854 INFO L276 IsEmpty]: Start isEmpty. Operand 6929 states and 8393 transitions. [2024-11-24 18:14:54,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-24 18:14:54,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:54,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:54,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:55,179 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:14:55,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:55,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8422 states to 6956 states and 8422 transitions. [2024-11-24 18:14:55,820 INFO L276 IsEmpty]: Start isEmpty. Operand 6956 states and 8422 transitions. [2024-11-24 18:14:55,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-24 18:14:55,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:55,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:55,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:56,457 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:14:57,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:57,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8491 states to 7019 states and 8491 transitions. [2024-11-24 18:14:57,814 INFO L276 IsEmpty]: Start isEmpty. Operand 7019 states and 8491 transitions. [2024-11-24 18:14:57,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-24 18:14:57,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:57,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:57,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:58,223 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:15:01,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:01,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8556 states to 7077 states and 8556 transitions. [2024-11-24 18:15:01,675 INFO L276 IsEmpty]: Start isEmpty. Operand 7077 states and 8556 transitions. [2024-11-24 18:15:01,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-24 18:15:01,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:01,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:01,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:02,119 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:15:03,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:03,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8563 states to 7085 states and 8563 transitions. [2024-11-24 18:15:03,034 INFO L276 IsEmpty]: Start isEmpty. Operand 7085 states and 8563 transitions. [2024-11-24 18:15:03,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-24 18:15:03,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:03,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:03,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:03,356 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:06,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:06,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8642 states to 7158 states and 8642 transitions. [2024-11-24 18:15:06,379 INFO L276 IsEmpty]: Start isEmpty. Operand 7158 states and 8642 transitions. [2024-11-24 18:15:06,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 971 [2024-11-24 18:15:06,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:06,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:06,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:06,776 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:07,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:07,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8666 states to 7178 states and 8666 transitions. [2024-11-24 18:15:07,525 INFO L276 IsEmpty]: Start isEmpty. Operand 7178 states and 8666 transitions. [2024-11-24 18:15:07,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-24 18:15:07,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:07,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:07,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:08,127 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:15:10,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:10,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8687 states to 7194 states and 8687 transitions. [2024-11-24 18:15:10,230 INFO L276 IsEmpty]: Start isEmpty. Operand 7194 states and 8687 transitions. [2024-11-24 18:15:10,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-24 18:15:10,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:10,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:10,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:10,631 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:15:11,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:11,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8692 states to 7198 states and 8692 transitions. [2024-11-24 18:15:11,533 INFO L276 IsEmpty]: Start isEmpty. Operand 7198 states and 8692 transitions. [2024-11-24 18:15:11,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-24 18:15:11,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:11,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:11,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:11,988 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:15:12,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:12,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8696 states to 7202 states and 8696 transitions. [2024-11-24 18:15:12,958 INFO L276 IsEmpty]: Start isEmpty. Operand 7202 states and 8696 transitions. [2024-11-24 18:15:12,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-24 18:15:12,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:12,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:13,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:13,359 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:15:14,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:14,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8703 states to 7210 states and 8703 transitions. [2024-11-24 18:15:14,638 INFO L276 IsEmpty]: Start isEmpty. Operand 7210 states and 8703 transitions. [2024-11-24 18:15:14,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-24 18:15:14,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:14,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:14,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:15,037 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:15:15,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:15,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8706 states to 7214 states and 8706 transitions. [2024-11-24 18:15:15,670 INFO L276 IsEmpty]: Start isEmpty. Operand 7214 states and 8706 transitions. [2024-11-24 18:15:15,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-24 18:15:15,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:15,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:15,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:16,069 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:15:16,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:16,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8708 states to 7216 states and 8708 transitions. [2024-11-24 18:15:16,698 INFO L276 IsEmpty]: Start isEmpty. Operand 7216 states and 8708 transitions. [2024-11-24 18:15:16,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-24 18:15:16,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:16,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:16,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:17,243 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:22,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:22,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8812 states to 7300 states and 8812 transitions. [2024-11-24 18:15:22,193 INFO L276 IsEmpty]: Start isEmpty. Operand 7300 states and 8812 transitions. [2024-11-24 18:15:22,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-24 18:15:22,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:22,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:22,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:22,610 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:23,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:23,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8819 states to 7308 states and 8819 transitions. [2024-11-24 18:15:23,566 INFO L276 IsEmpty]: Start isEmpty. Operand 7308 states and 8819 transitions. [2024-11-24 18:15:23,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-24 18:15:23,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:23,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:23,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:23,966 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:15:25,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:25,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8840 states to 7325 states and 8840 transitions. [2024-11-24 18:15:25,899 INFO L276 IsEmpty]: Start isEmpty. Operand 7325 states and 8840 transitions. [2024-11-24 18:15:25,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-24 18:15:25,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:25,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:25,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:26,300 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:15:28,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:28,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8854 states to 7338 states and 8854 transitions. [2024-11-24 18:15:28,718 INFO L276 IsEmpty]: Start isEmpty. Operand 7338 states and 8854 transitions. [2024-11-24 18:15:28,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-24 18:15:28,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:28,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:28,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:29,135 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:15:30,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:30,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8858 states to 7343 states and 8858 transitions. [2024-11-24 18:15:30,081 INFO L276 IsEmpty]: Start isEmpty. Operand 7343 states and 8858 transitions. [2024-11-24 18:15:30,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-24 18:15:30,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:30,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:30,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:30,483 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:15:32,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:32,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8885 states to 7370 states and 8885 transitions. [2024-11-24 18:15:32,164 INFO L276 IsEmpty]: Start isEmpty. Operand 7370 states and 8885 transitions. [2024-11-24 18:15:32,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-24 18:15:32,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:32,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:32,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:32,568 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:15:33,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:33,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8893 states to 7379 states and 8893 transitions. [2024-11-24 18:15:33,716 INFO L276 IsEmpty]: Start isEmpty. Operand 7379 states and 8893 transitions. [2024-11-24 18:15:33,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-24 18:15:33,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:33,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:33,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:34,121 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:15:35,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:35,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8897 states to 7384 states and 8897 transitions. [2024-11-24 18:15:35,092 INFO L276 IsEmpty]: Start isEmpty. Operand 7384 states and 8897 transitions. [2024-11-24 18:15:35,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-24 18:15:35,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:35,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:35,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:35,421 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-24 18:15:35,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:35,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8916 states to 7403 states and 8916 transitions. [2024-11-24 18:15:35,679 INFO L276 IsEmpty]: Start isEmpty. Operand 7403 states and 8916 transitions. [2024-11-24 18:15:35,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-24 18:15:35,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:35,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:35,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:36,699 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:43,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:43,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9026 states to 7505 states and 9026 transitions. [2024-11-24 18:15:43,380 INFO L276 IsEmpty]: Start isEmpty. Operand 7505 states and 9026 transitions. [2024-11-24 18:15:43,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-24 18:15:43,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:43,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:43,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:44,092 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:45,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:45,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9028 states to 7506 states and 9028 transitions. [2024-11-24 18:15:45,779 INFO L276 IsEmpty]: Start isEmpty. Operand 7506 states and 9028 transitions. [2024-11-24 18:15:45,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 984 [2024-11-24 18:15:45,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:45,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:45,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:46,107 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:15:49,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:49,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9091 states to 7561 states and 9091 transitions. [2024-11-24 18:15:49,803 INFO L276 IsEmpty]: Start isEmpty. Operand 7561 states and 9091 transitions. [2024-11-24 18:15:49,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 984 [2024-11-24 18:15:49,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:49,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:50,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:50,370 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:15:51,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:51,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9109 states to 7579 states and 9109 transitions. [2024-11-24 18:15:51,963 INFO L276 IsEmpty]: Start isEmpty. Operand 7579 states and 9109 transitions. [2024-11-24 18:15:51,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-24 18:15:51,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:51,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:52,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:52,324 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:15:52,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:52,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9132 states to 7599 states and 9132 transitions. [2024-11-24 18:15:52,922 INFO L276 IsEmpty]: Start isEmpty. Operand 7599 states and 9132 transitions. [2024-11-24 18:15:52,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-24 18:15:52,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:52,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:53,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:53,253 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:15:54,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:54,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9143 states to 7609 states and 9143 transitions. [2024-11-24 18:15:54,116 INFO L276 IsEmpty]: Start isEmpty. Operand 7609 states and 9143 transitions. [2024-11-24 18:15:54,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-24 18:15:54,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:54,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:54,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:54,636 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:56,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:56,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9162 states to 7625 states and 9162 transitions. [2024-11-24 18:15:56,868 INFO L276 IsEmpty]: Start isEmpty. Operand 7625 states and 9162 transitions. [2024-11-24 18:15:56,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-24 18:15:56,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:56,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:56,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:57,279 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:00,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:00,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9211 states to 7669 states and 9211 transitions. [2024-11-24 18:16:00,406 INFO L276 IsEmpty]: Start isEmpty. Operand 7669 states and 9211 transitions. [2024-11-24 18:16:00,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-24 18:16:00,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:00,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:00,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:00,830 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:16:02,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:02,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9244 states to 7702 states and 9244 transitions. [2024-11-24 18:16:02,465 INFO L276 IsEmpty]: Start isEmpty. Operand 7702 states and 9244 transitions. [2024-11-24 18:16:02,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-24 18:16:02,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:02,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:02,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:02,792 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:02,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:02,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9248 states to 7705 states and 9248 transitions. [2024-11-24 18:16:02,995 INFO L276 IsEmpty]: Start isEmpty. Operand 7705 states and 9248 transitions. [2024-11-24 18:16:03,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-24 18:16:03,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:03,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:03,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:03,652 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:05,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:05,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9270 states to 7723 states and 9270 transitions. [2024-11-24 18:16:05,436 INFO L276 IsEmpty]: Start isEmpty. Operand 7723 states and 9270 transitions. [2024-11-24 18:16:05,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-24 18:16:05,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:05,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:05,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat