./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label27.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_508beb2e-e292-49fe-9223-e0d451d73bf2/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_508beb2e-e292-49fe-9223-e0d451d73bf2/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_508beb2e-e292-49fe-9223-e0d451d73bf2/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_508beb2e-e292-49fe-9223-e0d451d73bf2/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label27.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_508beb2e-e292-49fe-9223-e0d451d73bf2/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_508beb2e-e292-49fe-9223-e0d451d73bf2/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 f96201dbe56bea681ee5a8120406abadd3196465b4556f8bef57212ef135429f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:06:57,832 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:06:57,909 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_508beb2e-e292-49fe-9223-e0d451d73bf2/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-24 18:06:57,914 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:06:57,914 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:06:57,936 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:06:57,939 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:06:57,939 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:06:57,940 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:06:57,940 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:06:57,940 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:06:57,940 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:06:57,940 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 18:06:57,941 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:06:57,941 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 18:06:57,941 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:06:57,941 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:06:57,941 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:06:57,941 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:06:57,941 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 18:06:57,942 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:06:57,942 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:06:57,942 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:06:57,942 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:06:57,942 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:06:57,942 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:06:57,942 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:06:57,943 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:06:57,943 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:06:57,943 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:06:57,943 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:06:57,943 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:06:57,943 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:06:57,944 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_508beb2e-e292-49fe-9223-e0d451d73bf2/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 -> f96201dbe56bea681ee5a8120406abadd3196465b4556f8bef57212ef135429f [2024-11-24 18:06:58,215 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:06:58,226 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:06:58,230 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:06:58,231 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:06:58,234 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:06:58,235 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_508beb2e-e292-49fe-9223-e0d451d73bf2/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem02_label27.c [2024-11-24 18:07:01,148 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_508beb2e-e292-49fe-9223-e0d451d73bf2/bin/ukojak-verify-ENZ3QT5qd3/data/d6ca39340/41a20c0bb92b4b1181ed8388c200edd2/FLAGa5031eed8 [2024-11-24 18:07:01,518 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:07:01,519 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_508beb2e-e292-49fe-9223-e0d451d73bf2/sv-benchmarks/c/eca-rers2012/Problem02_label27.c [2024-11-24 18:07:01,542 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_508beb2e-e292-49fe-9223-e0d451d73bf2/bin/ukojak-verify-ENZ3QT5qd3/data/d6ca39340/41a20c0bb92b4b1181ed8388c200edd2/FLAGa5031eed8 [2024-11-24 18:07:01,717 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_508beb2e-e292-49fe-9223-e0d451d73bf2/bin/ukojak-verify-ENZ3QT5qd3/data/d6ca39340/41a20c0bb92b4b1181ed8388c200edd2 [2024-11-24 18:07:01,722 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:07:01,724 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:07:01,726 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:07:01,727 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:07:01,732 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:07:01,732 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:07:01" (1/1) ... [2024-11-24 18:07:01,733 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45e1cd9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:01, skipping insertion in model container [2024-11-24 18:07:01,736 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:07:01" (1/1) ... [2024-11-24 18:07:01,781 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:07:02,113 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_508beb2e-e292-49fe-9223-e0d451d73bf2/sv-benchmarks/c/eca-rers2012/Problem02_label27.c[16218,16231] [2024-11-24 18:07:02,160 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:07:02,176 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:07:02,251 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_508beb2e-e292-49fe-9223-e0d451d73bf2/sv-benchmarks/c/eca-rers2012/Problem02_label27.c[16218,16231] [2024-11-24 18:07:02,277 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:07:02,298 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:07:02,299 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:02 WrapperNode [2024-11-24 18:07:02,300 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:07:02,301 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:07:02,302 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:07:02,302 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:07:02,310 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:02" (1/1) ... [2024-11-24 18:07:02,336 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:02" (1/1) ... [2024-11-24 18:07:02,401 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-24 18:07:02,402 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:07:02,403 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:07:02,403 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:07:02,403 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:07:02,418 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:02" (1/1) ... [2024-11-24 18:07:02,418 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:02" (1/1) ... [2024-11-24 18:07:02,426 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:02" (1/1) ... [2024-11-24 18:07:02,429 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:02" (1/1) ... [2024-11-24 18:07:02,461 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:02" (1/1) ... [2024-11-24 18:07:02,463 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:02" (1/1) ... [2024-11-24 18:07:02,471 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:02" (1/1) ... [2024-11-24 18:07:02,474 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:02" (1/1) ... [2024-11-24 18:07:02,477 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:02" (1/1) ... [2024-11-24 18:07:02,482 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:07:02,483 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:07:02,483 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:07:02,483 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:07:02,484 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:02" (1/1) ... [2024-11-24 18:07:02,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:07:02,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_508beb2e-e292-49fe-9223-e0d451d73bf2/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:07:02,539 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_508beb2e-e292-49fe-9223-e0d451d73bf2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:07:02,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_508beb2e-e292-49fe-9223-e0d451d73bf2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:07:02,574 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:07:02,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 18:07:02,574 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:07:02,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:07:02,665 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:07:02,668 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:07:04,015 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-24 18:07:04,015 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:07:04,406 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:07:04,408 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-24 18:07:04,408 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:07:04 BoogieIcfgContainer [2024-11-24 18:07:04,409 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:07:04,409 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:07:04,410 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:07:04,422 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:07:04,422 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:07:04" (1/1) ... [2024-11-24 18:07:04,434 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:07:04,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:04,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-24 18:07:04,500 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-24 18:07:04,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:07:04,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:04,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:04,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:05,256 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 18:07:06,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:06,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 163 states and 240 transitions. [2024-11-24 18:07:06,093 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 240 transitions. [2024-11-24 18:07:06,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:07:06,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:06,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:06,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:06,615 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 18:07:06,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:06,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 166 states and 245 transitions. [2024-11-24 18:07:06,721 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 245 transitions. [2024-11-24 18:07:06,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:07:06,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:06,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:06,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:06,967 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:07,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:07,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 167 states and 246 transitions. [2024-11-24 18:07:07,301 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-24 18:07:07,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:07:07,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:07,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:07,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:07,498 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 18:07:07,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:07,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 177 states and 264 transitions. [2024-11-24 18:07:07,767 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 264 transitions. [2024-11-24 18:07:07,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:07:07,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:07,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:07,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:08,015 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:08,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:08,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 189 states and 283 transitions. [2024-11-24 18:07:08,736 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 283 transitions. [2024-11-24 18:07:08,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:07:08,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:08,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:08,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:08,878 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:09,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:09,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 192 states and 286 transitions. [2024-11-24 18:07:09,028 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 286 transitions. [2024-11-24 18:07:09,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:07:09,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:09,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:09,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:09,151 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:07:09,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:09,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 195 states and 290 transitions. [2024-11-24 18:07:09,373 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 290 transitions. [2024-11-24 18:07:09,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:07:09,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:09,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:09,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:09,542 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:09,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:09,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 208 states and 313 transitions. [2024-11-24 18:07:09,945 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 313 transitions. [2024-11-24 18:07:09,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:07:09,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:09,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:09,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:10,146 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:07:10,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:10,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 212 states and 321 transitions. [2024-11-24 18:07:10,620 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 321 transitions. [2024-11-24 18:07:10,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-24 18:07:10,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:10,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:10,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:10,740 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:07:11,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:11,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 221 states and 333 transitions. [2024-11-24 18:07:11,087 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 333 transitions. [2024-11-24 18:07:11,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-24 18:07:11,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:11,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:11,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:11,175 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:11,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:11,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 233 states and 348 transitions. [2024-11-24 18:07:11,565 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 348 transitions. [2024-11-24 18:07:11,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:07:11,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:11,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:11,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:11,712 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:07:12,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:12,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 236 states and 355 transitions. [2024-11-24 18:07:12,087 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 355 transitions. [2024-11-24 18:07:12,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:07:12,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:12,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:12,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:12,181 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:07:12,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:12,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 239 states and 359 transitions. [2024-11-24 18:07:12,410 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 359 transitions. [2024-11-24 18:07:12,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:07:12,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:12,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:12,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:12,536 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:13,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:13,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 252 states and 383 transitions. [2024-11-24 18:07:13,207 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 383 transitions. [2024-11-24 18:07:13,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:07:13,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:13,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:13,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:13,306 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:13,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:13,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 253 states and 383 transitions. [2024-11-24 18:07:13,461 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 383 transitions. [2024-11-24 18:07:13,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:07:13,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:13,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:13,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:13,535 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:13,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:13,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 260 states and 392 transitions. [2024-11-24 18:07:13,973 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 392 transitions. [2024-11-24 18:07:13,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:07:13,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:13,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:14,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:14,066 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:07:14,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:14,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 261 states and 392 transitions. [2024-11-24 18:07:14,257 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 392 transitions. [2024-11-24 18:07:14,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-24 18:07:14,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:14,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:14,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:14,445 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:07:15,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:15,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 265 states and 399 transitions. [2024-11-24 18:07:15,024 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 399 transitions. [2024-11-24 18:07:15,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:07:15,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:15,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:15,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:15,090 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:07:15,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:15,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 272 states and 411 transitions. [2024-11-24 18:07:15,832 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 411 transitions. [2024-11-24 18:07:15,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:07:15,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:15,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:15,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:15,901 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:07:16,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:16,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 278 states and 418 transitions. [2024-11-24 18:07:16,394 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 418 transitions. [2024-11-24 18:07:16,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:07:16,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:16,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:16,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:16,480 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:07:16,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:16,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 282 states and 423 transitions. [2024-11-24 18:07:16,912 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 423 transitions. [2024-11-24 18:07:16,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:07:16,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:16,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:16,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:16,991 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:17,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:17,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 301 states and 448 transitions. [2024-11-24 18:07:17,818 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 448 transitions. [2024-11-24 18:07:17,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-24 18:07:17,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:17,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:17,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:17,879 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:18,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:18,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 309 states and 457 transitions. [2024-11-24 18:07:18,178 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 457 transitions. [2024-11-24 18:07:18,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-24 18:07:18,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:18,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:18,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:18,249 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:18,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:18,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 310 states and 457 transitions. [2024-11-24 18:07:18,289 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 457 transitions. [2024-11-24 18:07:18,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-24 18:07:18,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:18,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:18,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:18,729 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:20,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:20,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 414 states and 574 transitions. [2024-11-24 18:07:20,761 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 574 transitions. [2024-11-24 18:07:20,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-24 18:07:20,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:20,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:20,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:21,032 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:07:21,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:21,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 420 states and 580 transitions. [2024-11-24 18:07:21,565 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 580 transitions. [2024-11-24 18:07:21,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-24 18:07:21,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:21,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:21,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:21,733 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:07:22,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:22,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 426 states and 586 transitions. [2024-11-24 18:07:22,200 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 586 transitions. [2024-11-24 18:07:22,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:07:22,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:22,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:22,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:22,284 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:23,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:23,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 445 states and 611 transitions. [2024-11-24 18:07:23,360 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 611 transitions. [2024-11-24 18:07:23,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:07:23,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:23,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:23,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:23,434 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:23,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:23,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 456 states and 623 transitions. [2024-11-24 18:07:23,856 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 623 transitions. [2024-11-24 18:07:23,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:07:23,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:23,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:23,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:23,946 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:24,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:24,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 460 states and 626 transitions. [2024-11-24 18:07:24,135 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 626 transitions. [2024-11-24 18:07:24,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:07:24,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:24,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:24,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:24,190 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:07:25,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:25,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 478 states and 651 transitions. [2024-11-24 18:07:25,222 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 651 transitions. [2024-11-24 18:07:25,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:07:25,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:25,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:25,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:25,287 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:07:25,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:25,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 485 states and 658 transitions. [2024-11-24 18:07:25,902 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 658 transitions. [2024-11-24 18:07:25,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:07:25,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:25,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:25,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:25,994 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:07:26,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:26,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 492 states and 666 transitions. [2024-11-24 18:07:26,334 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 666 transitions. [2024-11-24 18:07:26,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:07:26,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:26,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:26,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:26,438 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:26,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:26,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 497 states and 673 transitions. [2024-11-24 18:07:26,538 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 673 transitions. [2024-11-24 18:07:26,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-24 18:07:26,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:26,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:26,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:26,606 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:27,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:27,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 505 states and 683 transitions. [2024-11-24 18:07:27,143 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 683 transitions. [2024-11-24 18:07:27,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:07:27,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:27,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:27,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:27,271 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:29,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:29,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 536 states and 726 transitions. [2024-11-24 18:07:29,250 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 726 transitions. [2024-11-24 18:07:29,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:07:29,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:29,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:29,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:29,365 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:29,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:29,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 548 states and 738 transitions. [2024-11-24 18:07:29,945 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 738 transitions. [2024-11-24 18:07:29,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:07:29,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:29,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:29,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:30,060 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:30,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:30,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 555 states and 744 transitions. [2024-11-24 18:07:30,393 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 744 transitions. [2024-11-24 18:07:30,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-24 18:07:30,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:30,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:30,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:30,450 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:07:30,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:30,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 560 states and 749 transitions. [2024-11-24 18:07:30,630 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 749 transitions. [2024-11-24 18:07:30,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-24 18:07:30,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:30,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:30,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:30,732 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:30,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:30,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 567 states and 757 transitions. [2024-11-24 18:07:30,846 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 757 transitions. [2024-11-24 18:07:30,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-24 18:07:30,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:30,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:30,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:30,933 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:31,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:31,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 580 states and 771 transitions. [2024-11-24 18:07:31,488 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 771 transitions. [2024-11-24 18:07:31,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-24 18:07:31,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:31,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:31,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:31,649 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:07:32,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:32,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 598 states and 797 transitions. [2024-11-24 18:07:32,663 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 797 transitions. [2024-11-24 18:07:32,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-24 18:07:32,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:32,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:32,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:32,715 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:07:33,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:33,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 603 states and 804 transitions. [2024-11-24 18:07:33,169 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 804 transitions. [2024-11-24 18:07:33,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-24 18:07:33,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:33,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:33,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:33,239 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:33,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:33,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 615 states and 817 transitions. [2024-11-24 18:07:33,766 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 817 transitions. [2024-11-24 18:07:33,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-24 18:07:33,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:33,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:33,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:33,814 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-24 18:07:33,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:33,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 616 states and 818 transitions. [2024-11-24 18:07:33,853 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 818 transitions. [2024-11-24 18:07:33,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-24 18:07:33,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:33,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:33,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:33,929 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-24 18:07:35,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:35,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 641 states and 853 transitions. [2024-11-24 18:07:35,780 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 853 transitions. [2024-11-24 18:07:35,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-24 18:07:35,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:35,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:35,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:35,872 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-24 18:07:36,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:36,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 655 states and 872 transitions. [2024-11-24 18:07:36,866 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 872 transitions. [2024-11-24 18:07:36,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-24 18:07:36,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:36,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:36,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:36,973 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:07:38,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:38,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 681 states and 922 transitions. [2024-11-24 18:07:38,756 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 922 transitions. [2024-11-24 18:07:38,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-24 18:07:38,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:38,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:38,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:38,864 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:07:39,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:39,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 684 states and 925 transitions. [2024-11-24 18:07:39,152 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 925 transitions. [2024-11-24 18:07:39,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-24 18:07:39,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:39,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:39,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:39,212 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:39,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:39,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 701 states and 945 transitions. [2024-11-24 18:07:39,485 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 945 transitions. [2024-11-24 18:07:39,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-24 18:07:39,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:39,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:39,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:39,531 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:39,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:39,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 713 states and 961 transitions. [2024-11-24 18:07:39,944 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 961 transitions. [2024-11-24 18:07:39,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-24 18:07:39,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:39,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:39,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:40,017 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:40,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:40,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 714 states and 961 transitions. [2024-11-24 18:07:40,053 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 961 transitions. [2024-11-24 18:07:40,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-24 18:07:40,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:40,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:40,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:40,105 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:40,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:40,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 725 states and 973 transitions. [2024-11-24 18:07:40,334 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 973 transitions. [2024-11-24 18:07:40,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:07:40,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:40,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:40,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:40,396 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:07:41,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:41,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 732 states and 987 transitions. [2024-11-24 18:07:41,481 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 987 transitions. [2024-11-24 18:07:41,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:07:41,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:41,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:41,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:41,544 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:07:41,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:41,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 735 states and 990 transitions. [2024-11-24 18:07:41,952 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 990 transitions. [2024-11-24 18:07:41,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:07:41,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:41,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:41,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:41,993 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:07:42,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:42,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 738 states and 998 transitions. [2024-11-24 18:07:42,406 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 998 transitions. [2024-11-24 18:07:42,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:07:42,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:42,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:42,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:42,517 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:07:43,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:43,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 745 states and 1008 transitions. [2024-11-24 18:07:43,198 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1008 transitions. [2024-11-24 18:07:43,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:07:43,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:43,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:43,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:43,287 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:07:43,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:43,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 748 states and 1011 transitions. [2024-11-24 18:07:43,720 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1011 transitions. [2024-11-24 18:07:43,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:07:43,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:43,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:43,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:43,763 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:07:44,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:44,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 754 states and 1019 transitions. [2024-11-24 18:07:44,419 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1019 transitions. [2024-11-24 18:07:44,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:07:44,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:44,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:44,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:44,524 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:07:45,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:45,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 757 states and 1023 transitions. [2024-11-24 18:07:45,025 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1023 transitions. [2024-11-24 18:07:45,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:07:45,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:45,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:45,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:45,066 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:07:45,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:45,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 760 states and 1026 transitions. [2024-11-24 18:07:45,737 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1026 transitions. [2024-11-24 18:07:45,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:07:45,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:45,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:45,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:45,782 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:46,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:46,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 782 states and 1052 transitions. [2024-11-24 18:07:46,513 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1052 transitions. [2024-11-24 18:07:46,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-24 18:07:46,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:46,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:46,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:46,578 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:07:46,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:46,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 791 states and 1060 transitions. [2024-11-24 18:07:46,778 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1060 transitions. [2024-11-24 18:07:46,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-24 18:07:46,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:46,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:46,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:46,846 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:07:47,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:47,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 806 states and 1074 transitions. [2024-11-24 18:07:47,273 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1074 transitions. [2024-11-24 18:07:47,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:07:47,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:47,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:47,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:47,324 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 18:07:48,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:48,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 810 states and 1080 transitions. [2024-11-24 18:07:48,026 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1080 transitions. [2024-11-24 18:07:48,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:07:48,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:48,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:48,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:48,081 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:07:48,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:48,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 821 states and 1094 transitions. [2024-11-24 18:07:48,817 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1094 transitions. [2024-11-24 18:07:48,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:07:48,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:48,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:48,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:48,862 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:07:49,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:49,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 824 states and 1097 transitions. [2024-11-24 18:07:49,146 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1097 transitions. [2024-11-24 18:07:49,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:07:49,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:49,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:49,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:49,185 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 18:07:49,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:49,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 827 states and 1102 transitions. [2024-11-24 18:07:49,587 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1102 transitions. [2024-11-24 18:07:49,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:07:49,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:49,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:49,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:49,660 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 18:07:50,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:50,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 830 states and 1106 transitions. [2024-11-24 18:07:50,255 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1106 transitions. [2024-11-24 18:07:50,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:07:50,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:50,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:50,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:50,310 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 18:07:50,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:50,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 832 states and 1107 transitions. [2024-11-24 18:07:50,651 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1107 transitions. [2024-11-24 18:07:50,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:07:50,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:50,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:50,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:50,724 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:53,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:53,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 870 states and 1154 transitions. [2024-11-24 18:07:53,103 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1154 transitions. [2024-11-24 18:07:53,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:07:53,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:53,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:53,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:53,170 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:53,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:53,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 882 states and 1165 transitions. [2024-11-24 18:07:53,971 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1165 transitions. [2024-11-24 18:07:53,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:07:53,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:53,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:53,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:54,051 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:54,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:54,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 889 states and 1171 transitions. [2024-11-24 18:07:54,536 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1171 transitions. [2024-11-24 18:07:54,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-24 18:07:54,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:54,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:54,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:54,632 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:07:55,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:55,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 900 states and 1183 transitions. [2024-11-24 18:07:55,389 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1183 transitions. [2024-11-24 18:07:55,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-24 18:07:55,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:55,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:55,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:55,448 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:07:56,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:56,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 913 states and 1195 transitions. [2024-11-24 18:07:56,010 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1195 transitions. [2024-11-24 18:07:56,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-24 18:07:56,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:56,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:56,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:56,082 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:07:56,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:56,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 926 states and 1207 transitions. [2024-11-24 18:07:56,203 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1207 transitions. [2024-11-24 18:07:56,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-24 18:07:56,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:56,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:56,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:56,266 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:07:56,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:56,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 934 states and 1216 transitions. [2024-11-24 18:07:56,992 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1216 transitions. [2024-11-24 18:07:56,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-24 18:07:56,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:56,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:57,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:57,054 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:07:57,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:57,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 942 states and 1225 transitions. [2024-11-24 18:07:57,717 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1225 transitions. [2024-11-24 18:07:57,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-24 18:07:57,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:57,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:57,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:57,788 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:58,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:58,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 961 states and 1245 transitions. [2024-11-24 18:07:58,182 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1245 transitions. [2024-11-24 18:07:58,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-24 18:07:58,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:58,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:58,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:58,254 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:58,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:58,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 963 states and 1247 transitions. [2024-11-24 18:07:58,314 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1247 transitions. [2024-11-24 18:07:58,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-24 18:07:58,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:58,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:58,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:59,015 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:02,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:02,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 1030 states and 1323 transitions. [2024-11-24 18:08:02,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1323 transitions. [2024-11-24 18:08:02,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-24 18:08:02,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:02,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:02,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:02,906 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:08:03,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:03,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 1037 states and 1332 transitions. [2024-11-24 18:08:03,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1332 transitions. [2024-11-24 18:08:03,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-24 18:08:03,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:03,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:03,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:03,898 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:08:04,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:04,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 1043 states and 1338 transitions. [2024-11-24 18:08:04,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1338 transitions. [2024-11-24 18:08:04,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-24 18:08:04,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:04,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:04,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:04,699 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:08:05,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:05,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 1046 states and 1340 transitions. [2024-11-24 18:08:05,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1340 transitions. [2024-11-24 18:08:05,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-24 18:08:05,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:05,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:05,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:05,376 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:08:06,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:06,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1052 states and 1348 transitions. [2024-11-24 18:08:06,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1348 transitions. [2024-11-24 18:08:06,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-24 18:08:06,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:06,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:06,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:06,536 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:08:07,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:07,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1055 states and 1350 transitions. [2024-11-24 18:08:07,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1350 transitions. [2024-11-24 18:08:07,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-24 18:08:07,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:07,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:07,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:07,093 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:08:07,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:07,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1057 states and 1351 transitions. [2024-11-24 18:08:07,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1351 transitions. [2024-11-24 18:08:07,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-24 18:08:07,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:07,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:07,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:07,713 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 18:08:09,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:09,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1110 states and 1419 transitions. [2024-11-24 18:08:09,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1419 transitions. [2024-11-24 18:08:09,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-24 18:08:09,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:09,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:09,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:10,344 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 72 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:15,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:15,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 1163 states and 1483 transitions. [2024-11-24 18:08:15,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1483 transitions. [2024-11-24 18:08:15,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-24 18:08:15,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:15,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:15,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:16,073 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 72 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:17,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:17,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1175 states and 1494 transitions. [2024-11-24 18:08:17,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1494 transitions. [2024-11-24 18:08:17,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-24 18:08:17,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:17,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:17,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:17,634 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 72 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:18,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:18,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1182 states and 1500 transitions. [2024-11-24 18:08:18,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1500 transitions. [2024-11-24 18:08:18,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-24 18:08:18,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:18,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:18,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:18,298 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:08:18,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:18,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1186 states and 1503 transitions. [2024-11-24 18:08:18,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1503 transitions. [2024-11-24 18:08:18,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-24 18:08:18,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:18,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:18,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:18,950 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 75 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:22,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:22,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 1215 states and 1535 transitions. [2024-11-24 18:08:22,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 1535 transitions. [2024-11-24 18:08:22,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-24 18:08:22,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:22,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:22,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:22,712 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 18:08:24,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:24,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1238 states and 1563 transitions. [2024-11-24 18:08:24,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1563 transitions. [2024-11-24 18:08:24,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-24 18:08:24,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:24,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:24,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:24,108 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:28,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:28,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1275 states and 1605 transitions. [2024-11-24 18:08:28,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1605 transitions. [2024-11-24 18:08:28,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-24 18:08:28,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:28,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:28,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:28,496 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 79 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:33,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:33,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 1323 states and 1662 transitions. [2024-11-24 18:08:33,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1662 transitions. [2024-11-24 18:08:33,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-24 18:08:33,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:33,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:33,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:33,519 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 79 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:34,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:34,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1337 states and 1675 transitions. [2024-11-24 18:08:34,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1675 transitions. [2024-11-24 18:08:34,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-24 18:08:34,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:34,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:34,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:34,668 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-24 18:08:34,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:34,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1338 states and 1675 transitions. [2024-11-24 18:08:34,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1675 transitions. [2024-11-24 18:08:34,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-24 18:08:34,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:34,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:34,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:34,933 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:37,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:37,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 1359 states and 1701 transitions. [2024-11-24 18:08:37,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1701 transitions. [2024-11-24 18:08:37,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-24 18:08:37,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:37,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:37,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:37,279 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:38,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:38,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1377 states and 1722 transitions. [2024-11-24 18:08:38,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1722 transitions. [2024-11-24 18:08:38,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-24 18:08:38,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:38,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:38,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:38,811 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:08:42,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:42,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1409 states and 1761 transitions. [2024-11-24 18:08:42,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 1761 transitions. [2024-11-24 18:08:42,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-24 18:08:42,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:42,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:42,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:42,419 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:08:43,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:43,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1420 states and 1774 transitions. [2024-11-24 18:08:43,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1774 transitions. [2024-11-24 18:08:43,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-24 18:08:43,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:43,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:43,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:43,828 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:08:44,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:44,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1424 states and 1777 transitions. [2024-11-24 18:08:44,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1777 transitions. [2024-11-24 18:08:44,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-24 18:08:44,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:44,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:44,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:44,492 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:08:44,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:44,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1427 states and 1779 transitions. [2024-11-24 18:08:44,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 1779 transitions. [2024-11-24 18:08:45,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-24 18:08:45,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:45,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:45,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:45,070 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:48,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:48,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1450 states and 1813 transitions. [2024-11-24 18:08:48,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1813 transitions. [2024-11-24 18:08:48,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-24 18:08:48,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:48,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:48,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:48,142 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:51,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:51,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 1479 states and 1848 transitions. [2024-11-24 18:08:51,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1848 transitions. [2024-11-24 18:08:51,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-24 18:08:51,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:51,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:51,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:51,744 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:55,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:55,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 1517 states and 1899 transitions. [2024-11-24 18:08:55,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1899 transitions. [2024-11-24 18:08:55,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-24 18:08:55,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:55,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:55,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:55,394 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:57,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:57,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 1524 states and 1908 transitions. [2024-11-24 18:08:57,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 1908 transitions. [2024-11-24 18:08:57,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-24 18:08:57,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:57,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:57,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:57,081 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:57,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:57,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1536 states and 1921 transitions. [2024-11-24 18:08:57,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 1921 transitions. [2024-11-24 18:08:57,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-24 18:08:57,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:57,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:57,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:57,829 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:08:58,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:58,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 1544 states and 1930 transitions. [2024-11-24 18:08:58,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1930 transitions. [2024-11-24 18:08:58,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-24 18:08:58,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:58,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:58,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:58,535 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:08:59,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:59,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1547 states and 1933 transitions. [2024-11-24 18:08:59,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 1933 transitions. [2024-11-24 18:08:59,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-24 18:08:59,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:59,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:59,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:59,247 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:08:59,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:59,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 1556 states and 1962 transitions. [2024-11-24 18:08:59,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 1962 transitions. [2024-11-24 18:08:59,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-24 18:08:59,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:59,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:59,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:59,762 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:09:00,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:00,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1558 states and 1965 transitions. [2024-11-24 18:09:00,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 1965 transitions. [2024-11-24 18:09:00,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-24 18:09:00,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:00,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:00,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:00,728 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:09:02,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:02,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 1569 states and 1977 transitions. [2024-11-24 18:09:02,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 1977 transitions. [2024-11-24 18:09:02,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-24 18:09:02,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:02,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:02,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:02,474 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-24 18:09:02,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:02,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1580 states and 1987 transitions. [2024-11-24 18:09:02,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1987 transitions. [2024-11-24 18:09:02,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-24 18:09:02,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:02,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:02,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:03,021 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 94 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:09:05,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:05,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 1605 states and 2019 transitions. [2024-11-24 18:09:05,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 2019 transitions. [2024-11-24 18:09:05,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-24 18:09:05,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:05,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:05,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:05,828 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:09:09,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:09,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 1657 states and 2079 transitions. [2024-11-24 18:09:09,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2079 transitions. [2024-11-24 18:09:09,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-24 18:09:09,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:09,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:09,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:09,121 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:09:11,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:11,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1674 states and 2100 transitions. [2024-11-24 18:09:11,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2100 transitions. [2024-11-24 18:09:11,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-24 18:09:11,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:11,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:11,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:12,533 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:20,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:20,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1806 states and 2260 transitions. [2024-11-24 18:09:20,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 2260 transitions. [2024-11-24 18:09:20,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-24 18:09:20,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:20,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:20,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:20,973 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:09:21,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:21,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 1816 states and 2272 transitions. [2024-11-24 18:09:21,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 2272 transitions. [2024-11-24 18:09:21,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-24 18:09:21,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:21,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:21,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:21,770 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:09:22,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:22,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1824 states and 2281 transitions. [2024-11-24 18:09:22,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 2281 transitions. [2024-11-24 18:09:22,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-24 18:09:22,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:22,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:22,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:22,768 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:09:26,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:26,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1858 states and 2318 transitions. [2024-11-24 18:09:26,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 2318 transitions. [2024-11-24 18:09:26,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-24 18:09:26,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:26,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:26,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:26,141 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:09:26,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:26,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 1870 states and 2329 transitions. [2024-11-24 18:09:26,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 2329 transitions. [2024-11-24 18:09:26,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-24 18:09:26,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:26,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:26,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:27,011 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:09:27,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:27,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 1877 states and 2335 transitions. [2024-11-24 18:09:27,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 2335 transitions. [2024-11-24 18:09:27,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-24 18:09:27,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:27,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:27,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:27,921 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 98 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:09:30,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:30,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1891 states and 2351 transitions. [2024-11-24 18:09:30,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 2351 transitions. [2024-11-24 18:09:30,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-24 18:09:30,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:30,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:30,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:30,592 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 98 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:09:32,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:32,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 1902 states and 2362 transitions. [2024-11-24 18:09:32,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 2362 transitions. [2024-11-24 18:09:32,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:09:32,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:32,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:32,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:32,488 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:09:36,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:36,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1928 states and 2390 transitions. [2024-11-24 18:09:36,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 2390 transitions. [2024-11-24 18:09:36,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:09:36,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:36,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:36,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:36,603 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:09:40,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:40,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 1954 states and 2419 transitions. [2024-11-24 18:09:40,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 2419 transitions. [2024-11-24 18:09:40,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:09:40,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:40,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:40,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:40,292 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:09:41,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:41,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 1956 states and 2422 transitions. [2024-11-24 18:09:41,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 2422 transitions. [2024-11-24 18:09:41,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:09:41,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:41,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:41,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:41,639 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:09:45,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:45,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1971 states and 2438 transitions. [2024-11-24 18:09:45,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 2438 transitions. [2024-11-24 18:09:45,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:09:45,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:45,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:45,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:46,431 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:49,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:49,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 2007 states and 2476 transitions. [2024-11-24 18:09:49,694 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 2476 transitions. [2024-11-24 18:09:49,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:09:49,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:49,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:49,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:49,876 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:55,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:55,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 2044 states and 2521 transitions. [2024-11-24 18:09:55,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 2521 transitions. [2024-11-24 18:09:55,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:09:55,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:55,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:55,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:55,360 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:58,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:58,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 2059 states and 2541 transitions. [2024-11-24 18:09:58,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 2541 transitions. [2024-11-24 18:09:58,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:09:58,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:58,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:58,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:58,386 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:00,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:00,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 2079 states and 2563 transitions. [2024-11-24 18:10:00,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 2563 transitions. [2024-11-24 18:10:00,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:10:00,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:00,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:00,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:00,297 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:10:02,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:02,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 2093 states and 2583 transitions. [2024-11-24 18:10:02,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 2583 transitions. [2024-11-24 18:10:02,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:10:02,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:02,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:02,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:02,124 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:10:02,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:02,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 2097 states and 2588 transitions. [2024-11-24 18:10:02,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 2588 transitions. [2024-11-24 18:10:02,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:10:02,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:02,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:02,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:02,897 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:10:03,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:03,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 2098 states and 2590 transitions. [2024-11-24 18:10:03,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 2590 transitions. [2024-11-24 18:10:03,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:10:03,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:03,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:03,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:03,784 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:10:04,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:04,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 2101 states and 2593 transitions. [2024-11-24 18:10:04,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 2593 transitions. [2024-11-24 18:10:04,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 18:10:04,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:04,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:04,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:04,773 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:10:06,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:06,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 2121 states and 2619 transitions. [2024-11-24 18:10:06,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 2619 transitions. [2024-11-24 18:10:06,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 18:10:06,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:06,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:06,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:06,815 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:10:07,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:07,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 2128 states and 2625 transitions. [2024-11-24 18:10:07,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 2625 transitions. [2024-11-24 18:10:07,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 18:10:07,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:07,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:07,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:07,567 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:10:15,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:15,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 2181 states and 2687 transitions. [2024-11-24 18:10:15,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 2687 transitions. [2024-11-24 18:10:15,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 18:10:15,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:15,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:15,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:15,109 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:10:16,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:16,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 2185 states and 2692 transitions. [2024-11-24 18:10:16,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 2692 transitions. [2024-11-24 18:10:16,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 18:10:16,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:16,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:16,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:16,380 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:10:18,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:18,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 2205 states and 2711 transitions. [2024-11-24 18:10:18,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 2711 transitions. [2024-11-24 18:10:18,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:10:18,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:18,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:18,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:18,319 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:19,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:19,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 2209 states and 2718 transitions. [2024-11-24 18:10:19,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 2718 transitions. [2024-11-24 18:10:19,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:10:19,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:19,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:19,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:19,472 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:23,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:23,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 2240 states and 2749 transitions. [2024-11-24 18:10:23,558 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 2749 transitions. [2024-11-24 18:10:23,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:10:23,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:23,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:23,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:23,626 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:28,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:28,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 2270 states and 2783 transitions. [2024-11-24 18:10:28,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 2783 transitions. [2024-11-24 18:10:28,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:10:28,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:28,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:28,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:28,249 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:30,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:30,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 2285 states and 2801 transitions. [2024-11-24 18:10:30,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 2801 transitions. [2024-11-24 18:10:30,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 18:10:30,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:30,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:30,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:30,227 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:10:33,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:33,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 2299 states and 2824 transitions. [2024-11-24 18:10:33,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 2824 transitions. [2024-11-24 18:10:33,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 18:10:33,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:33,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:33,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:33,622 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:10:35,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:35,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 2304 states and 2832 transitions. [2024-11-24 18:10:35,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 2832 transitions. [2024-11-24 18:10:35,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 18:10:35,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:35,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:35,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:36,207 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:38,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:38,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 2312 states and 2844 transitions. [2024-11-24 18:10:38,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 2844 transitions. [2024-11-24 18:10:38,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 18:10:38,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:38,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:39,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:39,306 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:41,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:41,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 2323 states and 2858 transitions. [2024-11-24 18:10:41,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 2858 transitions. [2024-11-24 18:10:41,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 18:10:41,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:41,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:41,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:41,351 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:41,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:41,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 2327 states and 2861 transitions. [2024-11-24 18:10:41,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 2861 transitions. [2024-11-24 18:10:41,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 18:10:41,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:41,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:41,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:41,945 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:43,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:43,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 2338 states and 2873 transitions. [2024-11-24 18:10:43,644 INFO L276 IsEmpty]: Start isEmpty. Operand 2338 states and 2873 transitions. [2024-11-24 18:10:43,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:10:43,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:43,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:43,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:43,704 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:10:45,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:45,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 2342 states and 2880 transitions. [2024-11-24 18:10:45,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 2880 transitions. [2024-11-24 18:10:45,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:10:45,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:45,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:45,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:45,225 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:10:45,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:45,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 2344 states and 2881 transitions. [2024-11-24 18:10:45,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2344 states and 2881 transitions. [2024-11-24 18:10:45,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:10:45,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:45,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:45,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:45,783 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:10:46,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:46,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 2346 states and 2885 transitions. [2024-11-24 18:10:46,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states and 2885 transitions. [2024-11-24 18:10:46,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:10:46,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:46,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:46,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:46,823 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:10:47,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:47,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 2348 states and 2886 transitions. [2024-11-24 18:10:47,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 2886 transitions. [2024-11-24 18:10:47,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:10:47,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:47,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:47,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:47,608 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:10:48,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:48,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 2352 states and 2892 transitions. [2024-11-24 18:10:48,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2352 states and 2892 transitions. [2024-11-24 18:10:48,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-24 18:10:48,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:48,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:48,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:48,348 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:10:49,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:49,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 2363 states and 2904 transitions. [2024-11-24 18:10:49,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 2904 transitions. [2024-11-24 18:10:49,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-24 18:10:49,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:49,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:49,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:49,324 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:10:52,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:52,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 2380 states and 2928 transitions. [2024-11-24 18:10:52,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 2928 transitions. [2024-11-24 18:10:52,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-24 18:10:52,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:52,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:52,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:52,404 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:10:55,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:55,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 2392 states and 2942 transitions. [2024-11-24 18:10:55,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 2942 transitions. [2024-11-24 18:10:55,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-24 18:10:55,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:55,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:55,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:55,376 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:10:58,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:58,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 2408 states and 2963 transitions. [2024-11-24 18:10:58,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2963 transitions. [2024-11-24 18:10:58,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-24 18:10:58,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:58,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:58,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:58,790 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:11:00,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:00,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 2412 states and 2971 transitions. [2024-11-24 18:11:00,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 2971 transitions. [2024-11-24 18:11:00,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-24 18:11:00,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:00,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:00,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:00,741 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:11:01,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:01,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 2419 states and 2977 transitions. [2024-11-24 18:11:01,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 2977 transitions. [2024-11-24 18:11:01,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-24 18:11:01,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:01,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:01,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:02,315 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:08,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:08,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 2466 states and 3035 transitions. [2024-11-24 18:11:08,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 3035 transitions. [2024-11-24 18:11:08,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-24 18:11:08,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:08,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:09,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:09,192 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:11,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:11,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 2480 states and 3048 transitions. [2024-11-24 18:11:11,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 3048 transitions. [2024-11-24 18:11:11,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-24 18:11:11,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:11,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:11,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:11,672 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:11,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:11,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2484 states and 3051 transitions. [2024-11-24 18:11:11,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 3051 transitions. [2024-11-24 18:11:11,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-24 18:11:11,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:11,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:11,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:11,934 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-24 18:11:12,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:12,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 2493 states and 3059 transitions. [2024-11-24 18:11:12,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 3059 transitions. [2024-11-24 18:11:12,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-24 18:11:12,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:12,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:12,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:12,534 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:11:13,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:13,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 2503 states and 3070 transitions. [2024-11-24 18:11:13,514 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3070 transitions. [2024-11-24 18:11:13,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-24 18:11:13,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:13,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:13,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:13,573 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:11:13,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:13,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 2507 states and 3073 transitions. [2024-11-24 18:11:13,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 3073 transitions. [2024-11-24 18:11:13,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-24 18:11:13,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:13,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:13,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:13,744 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:11:14,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:14,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 2508 states and 3073 transitions. [2024-11-24 18:11:14,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 3073 transitions. [2024-11-24 18:11:14,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-24 18:11:14,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:14,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:14,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:14,480 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:11:25,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:25,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 2572 states and 3148 transitions. [2024-11-24 18:11:25,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 3148 transitions. [2024-11-24 18:11:25,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-24 18:11:25,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:25,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:25,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:25,804 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:11:29,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:29,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 2592 states and 3171 transitions. [2024-11-24 18:11:29,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 3171 transitions. [2024-11-24 18:11:29,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-24 18:11:29,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:29,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:29,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:29,506 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:11:31,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:31,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 2603 states and 3182 transitions. [2024-11-24 18:11:31,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 3182 transitions. [2024-11-24 18:11:31,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-24 18:11:31,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:31,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:31,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:31,179 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:11:35,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:35,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3227 states to 2640 states and 3227 transitions. [2024-11-24 18:11:35,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2640 states and 3227 transitions. [2024-11-24 18:11:35,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-24 18:11:35,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:35,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:35,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:35,371 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:11:36,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:36,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3235 states to 2648 states and 3235 transitions. [2024-11-24 18:11:36,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 3235 transitions. [2024-11-24 18:11:36,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-24 18:11:36,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:36,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:36,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:36,528 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:11:37,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:37,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 2655 states and 3242 transitions. [2024-11-24 18:11:37,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 3242 transitions. [2024-11-24 18:11:37,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-24 18:11:37,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:37,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:37,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:38,124 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:11:39,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:39,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 2662 states and 3248 transitions. [2024-11-24 18:11:39,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3248 transitions. [2024-11-24 18:11:39,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-24 18:11:39,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:39,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:39,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:39,272 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:11:41,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:41,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3258 states to 2670 states and 3258 transitions. [2024-11-24 18:11:41,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2670 states and 3258 transitions. [2024-11-24 18:11:41,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-24 18:11:41,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:41,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:41,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:41,265 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:11:42,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:42,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 2674 states and 3262 transitions. [2024-11-24 18:11:42,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2674 states and 3262 transitions. [2024-11-24 18:11:42,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-24 18:11:42,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:42,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:42,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:42,069 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:11:42,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:42,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 2678 states and 3265 transitions. [2024-11-24 18:11:42,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 3265 transitions. [2024-11-24 18:11:42,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-24 18:11:42,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:42,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:42,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:42,970 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:51,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:51,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 2716 states and 3318 transitions. [2024-11-24 18:11:51,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 3318 transitions. [2024-11-24 18:11:51,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-24 18:11:51,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:51,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:51,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:51,234 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:55,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:55,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3346 states to 2742 states and 3346 transitions. [2024-11-24 18:11:55,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2742 states and 3346 transitions. [2024-11-24 18:11:55,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-24 18:11:55,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:55,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:55,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:55,645 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:58,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:58,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 2760 states and 3366 transitions. [2024-11-24 18:11:58,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2760 states and 3366 transitions. [2024-11-24 18:11:58,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-24 18:11:58,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:58,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:58,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:59,329 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:02,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:02,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3389 states to 2778 states and 3389 transitions. [2024-11-24 18:12:02,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2778 states and 3389 transitions. [2024-11-24 18:12:02,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-24 18:12:02,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:02,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:02,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:02,411 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:04,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:04,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 2785 states and 3394 transitions. [2024-11-24 18:12:04,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 3394 transitions. [2024-11-24 18:12:04,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-24 18:12:04,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:04,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:04,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:05,544 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:12:07,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:07,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 2798 states and 3409 transitions. [2024-11-24 18:12:07,558 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 3409 transitions. [2024-11-24 18:12:07,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-24 18:12:07,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:07,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:07,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:07,798 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:12:18,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:18,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 2859 states and 3472 transitions. [2024-11-24 18:12:18,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 3472 transitions. [2024-11-24 18:12:18,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-24 18:12:18,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:18,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:18,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:19,232 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:12:26,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:26,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 2898 states and 3512 transitions. [2024-11-24 18:12:26,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2898 states and 3512 transitions. [2024-11-24 18:12:26,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-24 18:12:26,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:26,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:26,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:26,269 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:12:27,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:27,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 2902 states and 3515 transitions. [2024-11-24 18:12:27,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2902 states and 3515 transitions. [2024-11-24 18:12:27,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-24 18:12:27,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:27,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:27,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:27,894 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:12:30,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:30,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 2922 states and 3534 transitions. [2024-11-24 18:12:30,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2922 states and 3534 transitions. [2024-11-24 18:12:30,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-24 18:12:30,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:30,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:30,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:30,893 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:12:32,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:32,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 2933 states and 3544 transitions. [2024-11-24 18:12:32,948 INFO L276 IsEmpty]: Start isEmpty. Operand 2933 states and 3544 transitions. [2024-11-24 18:12:32,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:12:32,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:32,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:32,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:33,020 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-24 18:12:37,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:37,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 2960 states and 3580 transitions. [2024-11-24 18:12:37,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2960 states and 3580 transitions. [2024-11-24 18:12:37,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:12:37,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:37,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:37,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:37,697 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-24 18:12:41,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:41,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 2980 states and 3603 transitions. [2024-11-24 18:12:41,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 3603 transitions. [2024-11-24 18:12:41,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:12:41,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:41,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:41,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:41,366 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-24 18:12:43,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:43,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 3000 states and 3623 transitions. [2024-11-24 18:12:43,629 INFO L276 IsEmpty]: Start isEmpty. Operand 3000 states and 3623 transitions. [2024-11-24 18:12:43,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:12:43,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:43,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:43,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:43,706 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-24 18:12:44,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:44,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 3007 states and 3629 transitions. [2024-11-24 18:12:44,758 INFO L276 IsEmpty]: Start isEmpty. Operand 3007 states and 3629 transitions. [2024-11-24 18:12:44,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:12:44,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:44,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:44,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:44,813 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-24 18:12:47,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:47,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 3015 states and 3642 transitions. [2024-11-24 18:12:47,532 INFO L276 IsEmpty]: Start isEmpty. Operand 3015 states and 3642 transitions. [2024-11-24 18:12:47,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:12:47,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:47,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:47,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:47,587 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-24 18:12:48,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:48,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 3017 states and 3644 transitions. [2024-11-24 18:12:48,188 INFO L276 IsEmpty]: Start isEmpty. Operand 3017 states and 3644 transitions. [2024-11-24 18:12:48,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:12:48,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:48,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:48,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:48,282 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-24 18:12:49,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:49,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 3022 states and 3649 transitions. [2024-11-24 18:12:49,631 INFO L276 IsEmpty]: Start isEmpty. Operand 3022 states and 3649 transitions. [2024-11-24 18:12:49,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:12:49,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:49,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:49,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:49,686 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-24 18:12:50,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:50,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 3024 states and 3650 transitions. [2024-11-24 18:12:50,220 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 3650 transitions. [2024-11-24 18:12:50,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:12:50,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:50,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:50,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:50,552 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:12:52,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:52,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3661 states to 3034 states and 3661 transitions. [2024-11-24 18:12:52,710 INFO L276 IsEmpty]: Start isEmpty. Operand 3034 states and 3661 transitions. [2024-11-24 18:12:52,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:12:52,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:52,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:52,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:52,881 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:12:56,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:56,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3675 states to 3047 states and 3675 transitions. [2024-11-24 18:12:56,504 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 3675 transitions. [2024-11-24 18:12:56,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:12:56,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:56,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:56,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:56,630 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:12:58,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:58,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3681 states to 3054 states and 3681 transitions. [2024-11-24 18:12:58,367 INFO L276 IsEmpty]: Start isEmpty. Operand 3054 states and 3681 transitions. [2024-11-24 18:12:58,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:12:58,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:58,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:58,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:58,573 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:12:59,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:59,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 3057 states and 3684 transitions. [2024-11-24 18:12:59,900 INFO L276 IsEmpty]: Start isEmpty. Operand 3057 states and 3684 transitions. [2024-11-24 18:12:59,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:12:59,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:59,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:59,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:02,252 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:14,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:14,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3764 states to 3113 states and 3764 transitions. [2024-11-24 18:13:14,245 INFO L276 IsEmpty]: Start isEmpty. Operand 3113 states and 3764 transitions. [2024-11-24 18:13:14,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:13:14,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:14,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:14,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:14,446 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:20,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:20,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 3136 states and 3791 transitions. [2024-11-24 18:13:20,335 INFO L276 IsEmpty]: Start isEmpty. Operand 3136 states and 3791 transitions. [2024-11-24 18:13:20,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:13:20,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:20,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:20,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:20,618 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:22,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:22,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 3143 states and 3797 transitions. [2024-11-24 18:13:22,518 INFO L276 IsEmpty]: Start isEmpty. Operand 3143 states and 3797 transitions. [2024-11-24 18:13:22,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:13:22,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:22,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:22,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:22,729 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:23,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:23,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 3154 states and 3807 transitions. [2024-11-24 18:13:23,941 INFO L276 IsEmpty]: Start isEmpty. Operand 3154 states and 3807 transitions. [2024-11-24 18:13:23,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-24 18:13:23,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:23,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:23,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:24,003 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-24 18:13:24,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:24,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 3158 states and 3810 transitions. [2024-11-24 18:13:24,565 INFO L276 IsEmpty]: Start isEmpty. Operand 3158 states and 3810 transitions. [2024-11-24 18:13:24,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-24 18:13:24,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:24,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:24,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:24,660 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-24 18:13:24,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:24,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 3160 states and 3811 transitions. [2024-11-24 18:13:24,773 INFO L276 IsEmpty]: Start isEmpty. Operand 3160 states and 3811 transitions. [2024-11-24 18:13:24,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-24 18:13:24,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:24,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:24,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:24,840 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-24 18:13:25,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:25,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 3164 states and 3814 transitions. [2024-11-24 18:13:25,446 INFO L276 IsEmpty]: Start isEmpty. Operand 3164 states and 3814 transitions. [2024-11-24 18:13:25,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-24 18:13:25,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:25,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:25,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:25,524 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-24 18:13:26,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:26,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 3169 states and 3821 transitions. [2024-11-24 18:13:26,782 INFO L276 IsEmpty]: Start isEmpty. Operand 3169 states and 3821 transitions. [2024-11-24 18:13:26,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-24 18:13:26,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:26,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:26,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:26,882 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 131 proven. 12 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-24 18:13:37,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:37,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 3229 states and 3889 transitions. [2024-11-24 18:13:37,801 INFO L276 IsEmpty]: Start isEmpty. Operand 3229 states and 3889 transitions. [2024-11-24 18:13:37,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-24 18:13:37,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:37,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:37,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:37,904 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 131 proven. 12 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-24 18:13:41,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:41,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 3240 states and 3900 transitions. [2024-11-24 18:13:41,131 INFO L276 IsEmpty]: Start isEmpty. Operand 3240 states and 3900 transitions. [2024-11-24 18:13:41,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-24 18:13:41,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:41,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:41,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:41,237 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 131 proven. 12 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-24 18:13:42,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:42,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3905 states to 3246 states and 3905 transitions. [2024-11-24 18:13:42,534 INFO L276 IsEmpty]: Start isEmpty. Operand 3246 states and 3905 transitions. [2024-11-24 18:13:42,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-24 18:13:42,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:42,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:42,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:42,637 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 131 proven. 12 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-24 18:13:45,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:45,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 3266 states and 3925 transitions. [2024-11-24 18:13:45,414 INFO L276 IsEmpty]: Start isEmpty. Operand 3266 states and 3925 transitions. [2024-11-24 18:13:45,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-24 18:13:45,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:45,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:45,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:45,534 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-24 18:13:50,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:50,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 3290 states and 3957 transitions. [2024-11-24 18:13:50,449 INFO L276 IsEmpty]: Start isEmpty. Operand 3290 states and 3957 transitions. [2024-11-24 18:13:50,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-24 18:13:50,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:50,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:50,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:50,529 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-24 18:13:54,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:54,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 3299 states and 3968 transitions. [2024-11-24 18:13:54,298 INFO L276 IsEmpty]: Start isEmpty. Operand 3299 states and 3968 transitions. [2024-11-24 18:13:54,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-24 18:13:54,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:54,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:54,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:54,378 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-24 18:13:55,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:55,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 3310 states and 3978 transitions. [2024-11-24 18:13:55,688 INFO L276 IsEmpty]: Start isEmpty. Operand 3310 states and 3978 transitions. [2024-11-24 18:13:55,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-24 18:13:55,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:55,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:55,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:55,752 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-24 18:13:56,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:56,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 3315 states and 3982 transitions. [2024-11-24 18:13:56,388 INFO L276 IsEmpty]: Start isEmpty. Operand 3315 states and 3982 transitions. [2024-11-24 18:13:56,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-24 18:13:56,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:56,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:56,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:56,453 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:01,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:01,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 3332 states and 4003 transitions. [2024-11-24 18:14:01,099 INFO L276 IsEmpty]: Start isEmpty. Operand 3332 states and 4003 transitions. [2024-11-24 18:14:01,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-24 18:14:01,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:01,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:01,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:01,164 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:05,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:05,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4021 states to 3348 states and 4021 transitions. [2024-11-24 18:14:05,181 INFO L276 IsEmpty]: Start isEmpty. Operand 3348 states and 4021 transitions. [2024-11-24 18:14:05,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-24 18:14:05,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:05,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:05,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:05,251 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:06,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:06,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 3351 states and 4024 transitions. [2024-11-24 18:14:06,579 INFO L276 IsEmpty]: Start isEmpty. Operand 3351 states and 4024 transitions. [2024-11-24 18:14:06,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-24 18:14:06,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:06,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:06,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:06,647 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:08,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:08,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 3364 states and 4037 transitions. [2024-11-24 18:14:08,752 INFO L276 IsEmpty]: Start isEmpty. Operand 3364 states and 4037 transitions. [2024-11-24 18:14:08,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:14:08,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:08,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:08,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:09,130 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-24 18:14:15,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:15,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 3383 states and 4064 transitions. [2024-11-24 18:14:15,921 INFO L276 IsEmpty]: Start isEmpty. Operand 3383 states and 4064 transitions. [2024-11-24 18:14:15,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:14:15,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:15,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:15,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:16,042 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-24 18:14:17,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:17,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4070 states to 3390 states and 4070 transitions. [2024-11-24 18:14:17,509 INFO L276 IsEmpty]: Start isEmpty. Operand 3390 states and 4070 transitions. [2024-11-24 18:14:17,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:14:17,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:17,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:17,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:17,616 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-24 18:14:18,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:18,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4074 states to 3393 states and 4074 transitions. [2024-11-24 18:14:18,894 INFO L276 IsEmpty]: Start isEmpty. Operand 3393 states and 4074 transitions. [2024-11-24 18:14:18,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:14:18,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:18,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:18,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:18,975 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-24 18:14:20,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:20,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4077 states to 3396 states and 4077 transitions. [2024-11-24 18:14:20,317 INFO L276 IsEmpty]: Start isEmpty. Operand 3396 states and 4077 transitions. [2024-11-24 18:14:20,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:14:20,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:20,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:20,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:20,385 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-24 18:14:21,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:21,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 3398 states and 4079 transitions. [2024-11-24 18:14:21,300 INFO L276 IsEmpty]: Start isEmpty. Operand 3398 states and 4079 transitions. [2024-11-24 18:14:21,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:14:21,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:21,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:21,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:21,425 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:14:25,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:25,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4097 states to 3413 states and 4097 transitions. [2024-11-24 18:14:25,430 INFO L276 IsEmpty]: Start isEmpty. Operand 3413 states and 4097 transitions. [2024-11-24 18:14:25,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:14:25,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:25,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:25,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:25,534 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:14:26,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:26,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 3415 states and 4098 transitions. [2024-11-24 18:14:26,571 INFO L276 IsEmpty]: Start isEmpty. Operand 3415 states and 4098 transitions. [2024-11-24 18:14:26,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-24 18:14:26,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:26,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:26,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:27,260 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-24 18:14:37,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:37,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 3520 states and 4225 transitions. [2024-11-24 18:14:37,946 INFO L276 IsEmpty]: Start isEmpty. Operand 3520 states and 4225 transitions. [2024-11-24 18:14:37,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-24 18:14:37,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:37,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:37,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:38,059 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:14:46,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:46,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4260 states to 3553 states and 4260 transitions. [2024-11-24 18:14:46,691 INFO L276 IsEmpty]: Start isEmpty. Operand 3553 states and 4260 transitions. [2024-11-24 18:14:46,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-24 18:14:46,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:46,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:46,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:46,771 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:14:48,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:48,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 3557 states and 4263 transitions. [2024-11-24 18:14:48,339 INFO L276 IsEmpty]: Start isEmpty. Operand 3557 states and 4263 transitions. [2024-11-24 18:14:48,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-24 18:14:48,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:48,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:48,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:48,413 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:14:49,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:49,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 3565 states and 4275 transitions. [2024-11-24 18:14:49,874 INFO L276 IsEmpty]: Start isEmpty. Operand 3565 states and 4275 transitions. [2024-11-24 18:14:49,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-24 18:14:49,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:49,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:49,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:49,946 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:14:50,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:50,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 3570 states and 4279 transitions. [2024-11-24 18:14:50,716 INFO L276 IsEmpty]: Start isEmpty. Operand 3570 states and 4279 transitions. [2024-11-24 18:14:50,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-24 18:14:50,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:50,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:50,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:50,790 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:14:50,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:50,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 3574 states and 4283 transitions. [2024-11-24 18:14:50,920 INFO L276 IsEmpty]: Start isEmpty. Operand 3574 states and 4283 transitions. [2024-11-24 18:14:50,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-24 18:14:50,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:50,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:50,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:51,661 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:58,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:58,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 3608 states and 4322 transitions. [2024-11-24 18:14:58,384 INFO L276 IsEmpty]: Start isEmpty. Operand 3608 states and 4322 transitions. [2024-11-24 18:14:58,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-24 18:14:58,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:58,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:58,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:58,519 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:59,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:59,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 3612 states and 4325 transitions. [2024-11-24 18:14:59,743 INFO L276 IsEmpty]: Start isEmpty. Operand 3612 states and 4325 transitions. [2024-11-24 18:14:59,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-24 18:14:59,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:59,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:59,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:59,838 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:15:01,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:01,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 3616 states and 4329 transitions. [2024-11-24 18:15:01,532 INFO L276 IsEmpty]: Start isEmpty. Operand 3616 states and 4329 transitions. [2024-11-24 18:15:01,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-24 18:15:01,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:01,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:01,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:01,627 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:15:07,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:07,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 3642 states and 4356 transitions. [2024-11-24 18:15:07,449 INFO L276 IsEmpty]: Start isEmpty. Operand 3642 states and 4356 transitions. [2024-11-24 18:15:07,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-24 18:15:07,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:07,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:07,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:07,550 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-24 18:15:15,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:15,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4415 states to 3688 states and 4415 transitions. [2024-11-24 18:15:15,288 INFO L276 IsEmpty]: Start isEmpty. Operand 3688 states and 4415 transitions. [2024-11-24 18:15:15,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-24 18:15:15,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:15,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:15,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:15,453 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-24 18:15:17,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:17,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 3703 states and 4435 transitions. [2024-11-24 18:15:17,918 INFO L276 IsEmpty]: Start isEmpty. Operand 3703 states and 4435 transitions. [2024-11-24 18:15:17,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-24 18:15:17,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:17,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:17,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:18,093 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-24 18:15:18,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:18,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4441 states to 3710 states and 4441 transitions. [2024-11-24 18:15:18,944 INFO L276 IsEmpty]: Start isEmpty. Operand 3710 states and 4441 transitions. [2024-11-24 18:15:18,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-24 18:15:18,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:18,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:18,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:19,044 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-24 18:15:20,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:20,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4447 states to 3717 states and 4447 transitions. [2024-11-24 18:15:20,478 INFO L276 IsEmpty]: Start isEmpty. Operand 3717 states and 4447 transitions. [2024-11-24 18:15:20,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-24 18:15:20,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:20,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:20,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:20,693 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 186 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:29,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:29,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 3751 states and 4491 transitions. [2024-11-24 18:15:29,867 INFO L276 IsEmpty]: Start isEmpty. Operand 3751 states and 4491 transitions. [2024-11-24 18:15:29,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-24 18:15:29,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:29,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:29,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:30,325 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 186 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:30,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:30,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 3762 states and 4501 transitions. [2024-11-24 18:15:30,703 INFO L276 IsEmpty]: Start isEmpty. Operand 3762 states and 4501 transitions. [2024-11-24 18:15:30,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-24 18:15:30,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:30,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:30,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:30,847 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:15:38,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:38,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4535 states to 3792 states and 4535 transitions. [2024-11-24 18:15:38,271 INFO L276 IsEmpty]: Start isEmpty. Operand 3792 states and 4535 transitions. [2024-11-24 18:15:38,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-24 18:15:38,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:38,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:38,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:38,391 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:15:42,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:42,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4563 states to 3819 states and 4563 transitions. [2024-11-24 18:15:42,516 INFO L276 IsEmpty]: Start isEmpty. Operand 3819 states and 4563 transitions. [2024-11-24 18:15:42,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-24 18:15:42,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:42,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:42,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:42,602 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:15:50,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:50,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4599 states to 3852 states and 4599 transitions. [2024-11-24 18:15:50,674 INFO L276 IsEmpty]: Start isEmpty. Operand 3852 states and 4599 transitions. [2024-11-24 18:15:50,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-24 18:15:50,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:50,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:50,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:50,761 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:15:53,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:53,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4614 states to 3867 states and 4614 transitions. [2024-11-24 18:15:53,475 INFO L276 IsEmpty]: Start isEmpty. Operand 3867 states and 4614 transitions. [2024-11-24 18:15:53,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-24 18:15:53,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:53,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:53,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:53,585 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:15:59,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:59,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4630 states to 3882 states and 4630 transitions. [2024-11-24 18:15:59,014 INFO L276 IsEmpty]: Start isEmpty. Operand 3882 states and 4630 transitions. [2024-11-24 18:15:59,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-24 18:15:59,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:59,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:59,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:59,101 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:16:00,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:00,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4633 states to 3886 states and 4633 transitions. [2024-11-24 18:16:00,774 INFO L276 IsEmpty]: Start isEmpty. Operand 3886 states and 4633 transitions. [2024-11-24 18:16:00,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 18:16:00,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:00,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:00,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:00,859 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:16:07,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:07,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4663 states to 3905 states and 4663 transitions. [2024-11-24 18:16:07,515 INFO L276 IsEmpty]: Start isEmpty. Operand 3905 states and 4663 transitions. [2024-11-24 18:16:07,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 18:16:07,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:07,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:07,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:07,632 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:16:13,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:13,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4690 states to 3923 states and 4690 transitions. [2024-11-24 18:16:13,598 INFO L276 IsEmpty]: Start isEmpty. Operand 3923 states and 4690 transitions. [2024-11-24 18:16:13,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 18:16:13,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:13,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:13,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:13,739 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:16:16,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:16,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4702 states to 3934 states and 4702 transitions. [2024-11-24 18:16:16,016 INFO L276 IsEmpty]: Start isEmpty. Operand 3934 states and 4702 transitions. [2024-11-24 18:16:16,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 18:16:16,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:16,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:16,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:16,145 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:16:17,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:17,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4712 states to 3941 states and 4712 transitions. [2024-11-24 18:16:17,771 INFO L276 IsEmpty]: Start isEmpty. Operand 3941 states and 4712 transitions. [2024-11-24 18:16:17,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 18:16:17,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:17,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:17,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:17,900 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:16:20,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:20,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4725 states to 3953 states and 4725 transitions. [2024-11-24 18:16:20,752 INFO L276 IsEmpty]: Start isEmpty. Operand 3953 states and 4725 transitions. [2024-11-24 18:16:20,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 18:16:20,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:20,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:20,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:20,832 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:16:22,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:22,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4728 states to 3957 states and 4728 transitions. [2024-11-24 18:16:22,128 INFO L276 IsEmpty]: Start isEmpty. Operand 3957 states and 4728 transitions. [2024-11-24 18:16:22,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 18:16:22,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:22,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:22,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:22,207 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:16:23,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:23,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4731 states to 3961 states and 4731 transitions. [2024-11-24 18:16:23,547 INFO L276 IsEmpty]: Start isEmpty. Operand 3961 states and 4731 transitions. [2024-11-24 18:16:23,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 18:16:23,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:23,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:23,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:23,660 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:16:25,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:25,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4735 states to 3965 states and 4735 transitions. [2024-11-24 18:16:25,188 INFO L276 IsEmpty]: Start isEmpty. Operand 3965 states and 4735 transitions. [2024-11-24 18:16:25,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-24 18:16:25,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:25,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:25,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:25,279 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:16:27,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:27,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4739 states to 3967 states and 4739 transitions. [2024-11-24 18:16:27,099 INFO L276 IsEmpty]: Start isEmpty. Operand 3967 states and 4739 transitions. [2024-11-24 18:16:27,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:16:27,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:27,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:27,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:27,188 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:16:30,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:30,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4756 states to 3982 states and 4756 transitions. [2024-11-24 18:16:30,522 INFO L276 IsEmpty]: Start isEmpty. Operand 3982 states and 4756 transitions. [2024-11-24 18:16:30,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:16:30,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:30,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:30,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:30,614 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:16:40,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:40,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4808 states to 4025 states and 4808 transitions. [2024-11-24 18:16:40,342 INFO L276 IsEmpty]: Start isEmpty. Operand 4025 states and 4808 transitions. [2024-11-24 18:16:40,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:16:40,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:40,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:40,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:40,439 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:16:42,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:42,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4823 states to 4037 states and 4823 transitions. [2024-11-24 18:16:42,457 INFO L276 IsEmpty]: Start isEmpty. Operand 4037 states and 4823 transitions. [2024-11-24 18:16:42,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:16:42,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:42,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:42,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:42,555 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:16:46,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:46,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 4062 states and 4851 transitions. [2024-11-24 18:16:46,656 INFO L276 IsEmpty]: Start isEmpty. Operand 4062 states and 4851 transitions. [2024-11-24 18:16:46,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:16:46,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:46,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:46,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:46,750 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:16:50,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:50,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4856 states to 4067 states and 4856 transitions. [2024-11-24 18:16:50,445 INFO L276 IsEmpty]: Start isEmpty. Operand 4067 states and 4856 transitions. [2024-11-24 18:16:50,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:16:50,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:50,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:50,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:50,538 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:16:55,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:55,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 4086 states and 4876 transitions. [2024-11-24 18:16:55,617 INFO L276 IsEmpty]: Start isEmpty. Operand 4086 states and 4876 transitions. [2024-11-24 18:16:55,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:16:55,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:55,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:55,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:55,733 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:16:57,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:57,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4878 states to 4089 states and 4878 transitions. [2024-11-24 18:16:57,684 INFO L276 IsEmpty]: Start isEmpty. Operand 4089 states and 4878 transitions. [2024-11-24 18:16:57,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:16:57,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:57,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:57,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:57,779 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:16:59,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:59,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4882 states to 4094 states and 4882 transitions. [2024-11-24 18:16:59,425 INFO L276 IsEmpty]: Start isEmpty. Operand 4094 states and 4882 transitions. [2024-11-24 18:16:59,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:16:59,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:59,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:59,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:59,517 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:16:59,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:59,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4885 states to 4097 states and 4885 transitions. [2024-11-24 18:16:59,800 INFO L276 IsEmpty]: Start isEmpty. Operand 4097 states and 4885 transitions. [2024-11-24 18:16:59,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:16:59,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:59,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:59,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:59,904 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:17:01,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:01,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 4112 states and 4900 transitions. [2024-11-24 18:17:01,630 INFO L276 IsEmpty]: Start isEmpty. Operand 4112 states and 4900 transitions. [2024-11-24 18:17:01,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:17:01,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:01,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:01,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:03,088 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 246 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-24 18:17:11,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:11,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4935 states to 4142 states and 4935 transitions. [2024-11-24 18:17:11,097 INFO L276 IsEmpty]: Start isEmpty. Operand 4142 states and 4935 transitions. [2024-11-24 18:17:11,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:17:11,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:11,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:11,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:11,309 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 246 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-24 18:17:24,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:24,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 4207 states and 5001 transitions. [2024-11-24 18:17:24,285 INFO L276 IsEmpty]: Start isEmpty. Operand 4207 states and 5001 transitions. [2024-11-24 18:17:24,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:17:24,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:24,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:24,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:24,503 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 246 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-24 18:17:31,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:31,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5032 states to 4241 states and 5032 transitions. [2024-11-24 18:17:31,435 INFO L276 IsEmpty]: Start isEmpty. Operand 4241 states and 5032 transitions. [2024-11-24 18:17:31,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:17:31,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:31,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:31,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:31,522 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:17:31,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:31,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5036 states to 4245 states and 5036 transitions. [2024-11-24 18:17:31,735 INFO L276 IsEmpty]: Start isEmpty. Operand 4245 states and 5036 transitions. [2024-11-24 18:17:31,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:17:31,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:31,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:31,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:31,823 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:17:46,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:46,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5089 states to 4276 states and 5089 transitions. [2024-11-24 18:17:46,015 INFO L276 IsEmpty]: Start isEmpty. Operand 4276 states and 5089 transitions. [2024-11-24 18:17:46,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:17:46,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:46,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:46,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:46,103 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:17:53,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:53,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5122 states to 4298 states and 5122 transitions. [2024-11-24 18:17:53,674 INFO L276 IsEmpty]: Start isEmpty. Operand 4298 states and 5122 transitions. [2024-11-24 18:17:53,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:17:53,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:53,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:53,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:53,763 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:17:55,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:55,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5127 states to 4302 states and 5127 transitions. [2024-11-24 18:17:55,528 INFO L276 IsEmpty]: Start isEmpty. Operand 4302 states and 5127 transitions. [2024-11-24 18:17:55,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:17:55,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:55,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:55,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:55,687 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:18:00,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:00,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5141 states to 4314 states and 5141 transitions. [2024-11-24 18:18:00,525 INFO L276 IsEmpty]: Start isEmpty. Operand 4314 states and 5141 transitions. [2024-11-24 18:18:00,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:18:00,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:00,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:00,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:00,660 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:18:02,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:02,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5144 states to 4318 states and 5144 transitions. [2024-11-24 18:18:02,542 INFO L276 IsEmpty]: Start isEmpty. Operand 4318 states and 5144 transitions. [2024-11-24 18:18:02,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:18:02,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:02,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:02,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:02,632 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:18:04,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:04,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5148 states to 4322 states and 5148 transitions. [2024-11-24 18:18:04,271 INFO L276 IsEmpty]: Start isEmpty. Operand 4322 states and 5148 transitions. [2024-11-24 18:18:04,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:18:04,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:04,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:04,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:04,360 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:18:07,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:07,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5160 states to 4333 states and 5160 transitions. [2024-11-24 18:18:07,766 INFO L276 IsEmpty]: Start isEmpty. Operand 4333 states and 5160 transitions. [2024-11-24 18:18:07,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:18:07,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:07,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:07,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:07,854 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:18:11,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:11,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5172 states to 4344 states and 5172 transitions. [2024-11-24 18:18:11,041 INFO L276 IsEmpty]: Start isEmpty. Operand 4344 states and 5172 transitions. [2024-11-24 18:18:11,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:18:11,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:11,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:11,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:11,130 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:18:14,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:14,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5176 states to 4348 states and 5176 transitions. [2024-11-24 18:18:14,192 INFO L276 IsEmpty]: Start isEmpty. Operand 4348 states and 5176 transitions. [2024-11-24 18:18:14,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:18:14,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:14,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:14,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:14,286 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:18:14,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:14,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5179 states to 4352 states and 5179 transitions. [2024-11-24 18:18:14,507 INFO L276 IsEmpty]: Start isEmpty. Operand 4352 states and 5179 transitions. [2024-11-24 18:18:14,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:18:14,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:14,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:14,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:14,597 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:18:16,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:16,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5179 states to 4353 states and 5179 transitions. [2024-11-24 18:18:16,581 INFO L276 IsEmpty]: Start isEmpty. Operand 4353 states and 5179 transitions. [2024-11-24 18:18:16,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-24 18:18:16,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:16,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:16,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:16,664 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-24 18:18:19,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:19,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5191 states to 4364 states and 5191 transitions. [2024-11-24 18:18:19,300 INFO L276 IsEmpty]: Start isEmpty. Operand 4364 states and 5191 transitions. [2024-11-24 18:18:19,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-24 18:18:19,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:19,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:19,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:19,389 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-11-24 18:18:30,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:30,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5231 states to 4398 states and 5231 transitions. [2024-11-24 18:18:30,426 INFO L276 IsEmpty]: Start isEmpty. Operand 4398 states and 5231 transitions. [2024-11-24 18:18:30,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-24 18:18:30,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:30,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:30,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:30,514 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-11-24 18:18:40,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:40,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5262 states to 4428 states and 5262 transitions. [2024-11-24 18:18:40,074 INFO L276 IsEmpty]: Start isEmpty. Operand 4428 states and 5262 transitions. [2024-11-24 18:18:40,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-24 18:18:40,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:40,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:40,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:40,159 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-11-24 18:18:43,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:43,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5273 states to 4439 states and 5273 transitions. [2024-11-24 18:18:43,214 INFO L276 IsEmpty]: Start isEmpty. Operand 4439 states and 5273 transitions. [2024-11-24 18:18:43,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-24 18:18:43,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:43,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:43,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:43,327 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-24 18:18:48,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:48,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5291 states to 4454 states and 5291 transitions. [2024-11-24 18:18:48,200 INFO L276 IsEmpty]: Start isEmpty. Operand 4454 states and 5291 transitions. [2024-11-24 18:18:48,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-24 18:18:48,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:48,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:48,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:48,310 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-24 18:18:54,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:54,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5318 states to 4480 states and 5318 transitions. [2024-11-24 18:18:54,747 INFO L276 IsEmpty]: Start isEmpty. Operand 4480 states and 5318 transitions. [2024-11-24 18:18:54,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-24 18:18:54,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:54,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:54,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:54,859 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked.