./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/array-examples/data_structures_set_multi_proc_trivial_ground.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81c4585d-b6e2-4d86-b504-fdd9923ccc34/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81c4585d-b6e2-4d86-b504-fdd9923ccc34/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81c4585d-b6e2-4d86-b504-fdd9923ccc34/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81c4585d-b6e2-4d86-b504-fdd9923ccc34/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/array-examples/data_structures_set_multi_proc_trivial_ground.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81c4585d-b6e2-4d86-b504-fdd9923ccc34/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81c4585d-b6e2-4d86-b504-fdd9923ccc34/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0286582125bb2879636b8cf3b934bed172850a3a3b0d880c07306d10439134a7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:11:32,014 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:11:32,073 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81c4585d-b6e2-4d86-b504-fdd9923ccc34/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-05 23:11:32,077 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:11:32,077 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:11:32,097 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:11:32,098 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:11:32,098 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:11:32,098 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:11:32,098 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:11:32,098 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:11:32,099 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:11:32,099 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:11:32,099 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-05 23:11:32,099 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-05 23:11:32,099 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-05 23:11:32,099 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:11:32,099 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:11:32,099 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:11:32,099 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:11:32,099 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:11:32,100 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:11:32,100 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:11:32,100 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:11:32,100 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:11:32,100 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:11:32,100 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:11:32,100 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:11:32,100 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:11:32,100 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:11:32,100 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_81c4585d-b6e2-4d86-b504-fdd9923ccc34/bin/ukojak-verify-CZk0znPC7b 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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 0286582125bb2879636b8cf3b934bed172850a3a3b0d880c07306d10439134a7 [2024-12-05 23:11:32,331 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:11:32,339 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:11:32,341 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:11:32,342 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:11:32,343 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:11:32,344 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81c4585d-b6e2-4d86-b504-fdd9923ccc34/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/data_structures_set_multi_proc_trivial_ground.i [2024-12-05 23:11:34,946 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81c4585d-b6e2-4d86-b504-fdd9923ccc34/bin/ukojak-verify-CZk0znPC7b/data/c4cc3c5b2/bc31f1cacf0147c68819fa254fa0e84a/FLAG30387d08d [2024-12-05 23:11:35,173 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:11:35,174 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81c4585d-b6e2-4d86-b504-fdd9923ccc34/sv-benchmarks/c/array-examples/data_structures_set_multi_proc_trivial_ground.i [2024-12-05 23:11:35,182 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81c4585d-b6e2-4d86-b504-fdd9923ccc34/bin/ukojak-verify-CZk0znPC7b/data/c4cc3c5b2/bc31f1cacf0147c68819fa254fa0e84a/FLAG30387d08d [2024-12-05 23:11:35,521 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81c4585d-b6e2-4d86-b504-fdd9923ccc34/bin/ukojak-verify-CZk0znPC7b/data/c4cc3c5b2/bc31f1cacf0147c68819fa254fa0e84a [2024-12-05 23:11:35,522 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:11:35,523 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:11:35,524 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:11:35,524 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:11:35,527 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:11:35,528 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:11:35" (1/1) ... [2024-12-05 23:11:35,528 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ce5b9ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:35, skipping insertion in model container [2024-12-05 23:11:35,529 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:11:35" (1/1) ... [2024-12-05 23:11:35,541 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:11:35,694 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:11:35,703 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:11:35,726 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:11:35,739 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:11:35,740 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:35 WrapperNode [2024-12-05 23:11:35,740 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:11:35,741 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:11:35,741 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:11:35,741 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:11:35,747 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:35" (1/1) ... [2024-12-05 23:11:35,754 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:35" (1/1) ... [2024-12-05 23:11:35,774 INFO L138 Inliner]: procedures = 18, calls = 30, calls flagged for inlining = 8, calls inlined = 10, statements flattened = 170 [2024-12-05 23:11:35,774 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:11:35,775 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:11:35,775 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:11:35,775 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:11:35,782 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:35" (1/1) ... [2024-12-05 23:11:35,782 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:35" (1/1) ... [2024-12-05 23:11:35,784 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:35" (1/1) ... [2024-12-05 23:11:35,784 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:35" (1/1) ... [2024-12-05 23:11:35,790 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:35" (1/1) ... [2024-12-05 23:11:35,791 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:35" (1/1) ... [2024-12-05 23:11:35,795 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:35" (1/1) ... [2024-12-05 23:11:35,797 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:35" (1/1) ... [2024-12-05 23:11:35,797 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:35" (1/1) ... [2024-12-05 23:11:35,800 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:11:35,801 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:11:35,801 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:11:35,801 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:11:35,802 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:35" (1/1) ... [2024-12-05 23:11:35,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:11:35,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81c4585d-b6e2-4d86-b504-fdd9923ccc34/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:11:35,831 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81c4585d-b6e2-4d86-b504-fdd9923ccc34/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:11:35,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81c4585d-b6e2-4d86-b504-fdd9923ccc34/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:11:35,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:11:35,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:11:35,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:11:35,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:11:35,858 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:11:35,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:11:35,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:11:35,859 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:11:35,925 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:11:35,926 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:11:36,214 INFO L? ?]: Removed 99 outVars from TransFormulas that were not future-live. [2024-12-05 23:11:36,214 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:11:36,279 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:11:36,279 INFO L312 CfgBuilder]: Removed 10 assume(true) statements. [2024-12-05 23:11:36,279 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:11:36 BoogieIcfgContainer [2024-12-05 23:11:36,279 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:11:36,280 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:11:36,280 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:11:36,290 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:11:36,290 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:11:36" (1/1) ... [2024-12-05 23:11:36,298 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:11:36,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:36,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 72 states and 89 transitions. [2024-12-05 23:11:36,345 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 89 transitions. [2024-12-05 23:11:36,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 23:11:36,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:36,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:36,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:36,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:36,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:36,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 71 states and 88 transitions. [2024-12-05 23:11:36,548 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 88 transitions. [2024-12-05 23:11:36,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 23:11:36,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:36,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:36,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:36,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:36,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:36,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 73 states and 90 transitions. [2024-12-05 23:11:36,765 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 90 transitions. [2024-12-05 23:11:36,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 23:11:36,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:36,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:36,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:36,910 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:37,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:37,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 72 states and 89 transitions. [2024-12-05 23:11:37,194 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 89 transitions. [2024-12-05 23:11:37,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:11:37,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:37,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:37,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:37,253 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:37,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:37,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 73 states and 90 transitions. [2024-12-05 23:11:37,387 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 90 transitions. [2024-12-05 23:11:37,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:11:37,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:37,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:37,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:37,454 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:11:37,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:37,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 72 states and 89 transitions. [2024-12-05 23:11:37,497 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 89 transitions. [2024-12-05 23:11:37,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:11:37,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:37,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:37,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:37,584 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:11:38,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:38,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 59 states and 72 transitions. [2024-12-05 23:11:38,131 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 72 transitions. [2024-12-05 23:11:38,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:11:38,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:38,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:38,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:38,195 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:38,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:38,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 61 states and 74 transitions. [2024-12-05 23:11:38,458 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 74 transitions. [2024-12-05 23:11:38,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 23:11:38,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:38,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:38,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:38,545 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:38,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:38,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 63 states and 76 transitions. [2024-12-05 23:11:38,832 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 76 transitions. [2024-12-05 23:11:38,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:11:38,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:38,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:38,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:38,925 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:39,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:39,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 65 states and 78 transitions. [2024-12-05 23:11:39,238 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 78 transitions. [2024-12-05 23:11:39,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:11:39,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:39,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:39,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:39,366 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:11:39,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:39,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 67 states and 80 transitions. [2024-12-05 23:11:39,581 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 80 transitions. [2024-12-05 23:11:39,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:11:39,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:39,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:39,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:39,677 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:40,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:40,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 69 states and 82 transitions. [2024-12-05 23:11:40,055 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 82 transitions. [2024-12-05 23:11:40,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:11:40,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:40,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:40,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:40,165 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:40,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:40,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 71 states and 84 transitions. [2024-12-05 23:11:40,502 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 84 transitions. [2024-12-05 23:11:40,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:11:40,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:40,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:40,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:40,658 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:41,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:41,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 73 states and 86 transitions. [2024-12-05 23:11:41,054 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 86 transitions. [2024-12-05 23:11:41,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:11:41,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:41,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:41,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:41,236 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:41,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:41,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 75 states and 88 transitions. [2024-12-05 23:11:41,705 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 88 transitions. [2024-12-05 23:11:41,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:11:41,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:41,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:41,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:41,894 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:42,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:42,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 77 states and 90 transitions. [2024-12-05 23:11:42,327 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 90 transitions. [2024-12-05 23:11:42,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 23:11:42,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:42,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:42,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:42,488 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:42,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:42,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 79 states and 92 transitions. [2024-12-05 23:11:42,957 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 92 transitions. [2024-12-05 23:11:42,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:11:42,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:42,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:42,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:43,117 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:43,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:43,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 81 states and 94 transitions. [2024-12-05 23:11:43,648 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 94 transitions. [2024-12-05 23:11:43,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:11:43,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:43,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:43,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:43,803 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:44,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:44,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 83 states and 96 transitions. [2024-12-05 23:11:44,297 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 96 transitions. [2024-12-05 23:11:44,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:11:44,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:44,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:44,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:44,496 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:45,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:45,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 85 states and 98 transitions. [2024-12-05 23:11:45,003 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 98 transitions. [2024-12-05 23:11:45,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:11:45,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:45,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:45,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:45,201 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:45,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:45,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 87 states and 100 transitions. [2024-12-05 23:11:45,779 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 100 transitions. [2024-12-05 23:11:45,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 23:11:45,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:45,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:45,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:45,999 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:46,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:46,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 89 states and 102 transitions. [2024-12-05 23:11:46,591 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 102 transitions. [2024-12-05 23:11:46,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:11:46,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:46,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:46,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:46,778 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:47,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:47,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 91 states and 104 transitions. [2024-12-05 23:11:47,404 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 104 transitions. [2024-12-05 23:11:47,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:11:47,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:47,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:47,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:47,653 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:48,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:48,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 93 states and 106 transitions. [2024-12-05 23:11:48,304 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 106 transitions. [2024-12-05 23:11:48,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:11:48,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:48,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:48,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:48,563 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:49,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:49,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 95 states and 108 transitions. [2024-12-05 23:11:49,203 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 108 transitions. [2024-12-05 23:11:49,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:11:49,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:49,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:49,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:49,433 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:50,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:50,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 97 states and 110 transitions. [2024-12-05 23:11:50,072 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 110 transitions. [2024-12-05 23:11:50,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:11:50,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:50,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:50,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:50,357 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:51,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:51,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 99 states and 112 transitions. [2024-12-05 23:11:51,077 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 112 transitions. [2024-12-05 23:11:51,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:11:51,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:51,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:51,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:51,295 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:52,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:52,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 101 states and 114 transitions. [2024-12-05 23:11:52,009 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 114 transitions. [2024-12-05 23:11:52,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:11:52,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:52,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:52,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:52,231 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:52,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:52,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 103 states and 116 transitions. [2024-12-05 23:11:52,904 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 116 transitions. [2024-12-05 23:11:52,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:11:52,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:52,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:52,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:53,151 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:53,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:53,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 105 states and 118 transitions. [2024-12-05 23:11:53,894 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 118 transitions. [2024-12-05 23:11:53,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:11:53,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:53,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:53,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:54,155 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:54,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:54,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 107 states and 120 transitions. [2024-12-05 23:11:54,912 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 120 transitions. [2024-12-05 23:11:54,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:11:54,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:54,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:54,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:55,199 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:55,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:55,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 109 states and 122 transitions. [2024-12-05 23:11:55,991 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 122 transitions. [2024-12-05 23:11:55,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:11:55,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:55,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:56,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:56,303 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:57,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:57,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 111 states and 124 transitions. [2024-12-05 23:11:57,130 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 124 transitions. [2024-12-05 23:11:57,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:11:57,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:57,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:57,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:57,421 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:58,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:58,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 113 states and 126 transitions. [2024-12-05 23:11:58,337 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 126 transitions. [2024-12-05 23:11:58,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:11:58,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:58,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:58,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:58,619 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:59,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:59,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 115 states and 128 transitions. [2024-12-05 23:11:59,496 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 128 transitions. [2024-12-05 23:11:59,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:11:59,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:59,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:59,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:59,788 INFO L134 CoverageAnalysis]: Checked inductivity of 843 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:00,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:00,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 117 states and 130 transitions. [2024-12-05 23:12:00,684 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 130 transitions. [2024-12-05 23:12:00,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:12:00,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:00,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:00,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:01,018 INFO L134 CoverageAnalysis]: Checked inductivity of 902 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:01,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:01,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 119 states and 132 transitions. [2024-12-05 23:12:01,904 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 132 transitions. [2024-12-05 23:12:01,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:12:01,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:01,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:01,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:02,233 INFO L134 CoverageAnalysis]: Checked inductivity of 963 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:03,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:03,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 121 states and 134 transitions. [2024-12-05 23:12:03,145 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 134 transitions. [2024-12-05 23:12:03,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:12:03,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:03,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:03,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:03,539 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:04,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:04,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 123 states and 136 transitions. [2024-12-05 23:12:04,528 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 136 transitions. [2024-12-05 23:12:04,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:12:04,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:04,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:04,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:04,869 INFO L134 CoverageAnalysis]: Checked inductivity of 1091 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:05,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:05,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 125 states and 138 transitions. [2024-12-05 23:12:05,936 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 138 transitions. [2024-12-05 23:12:05,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:12:05,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:05,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:05,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:06,360 INFO L134 CoverageAnalysis]: Checked inductivity of 1158 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:07,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:07,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 127 states and 140 transitions. [2024-12-05 23:12:07,479 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 140 transitions. [2024-12-05 23:12:07,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:12:07,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:07,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:07,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:07,880 INFO L134 CoverageAnalysis]: Checked inductivity of 1227 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:09,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:09,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 129 states and 142 transitions. [2024-12-05 23:12:09,006 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 142 transitions. [2024-12-05 23:12:09,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:12:09,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:09,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:09,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:09,430 INFO L134 CoverageAnalysis]: Checked inductivity of 1298 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:10,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:10,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 131 states and 144 transitions. [2024-12-05 23:12:10,467 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 144 transitions. [2024-12-05 23:12:10,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:12:10,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:10,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:10,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:10,915 INFO L134 CoverageAnalysis]: Checked inductivity of 1371 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:12,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:12,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 133 states and 146 transitions. [2024-12-05 23:12:12,005 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 146 transitions. [2024-12-05 23:12:12,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:12:12,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:12,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:12,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:12,443 INFO L134 CoverageAnalysis]: Checked inductivity of 1446 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:13,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:13,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 135 states and 148 transitions. [2024-12-05 23:12:13,623 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 148 transitions. [2024-12-05 23:12:13,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:12:13,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:13,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:13,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:14,078 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:15,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:15,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 137 states and 150 transitions. [2024-12-05 23:12:15,248 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 150 transitions. [2024-12-05 23:12:15,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:12:15,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:15,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:15,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:15,812 INFO L134 CoverageAnalysis]: Checked inductivity of 1602 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:17,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:17,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 139 states and 152 transitions. [2024-12-05 23:12:17,026 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 152 transitions. [2024-12-05 23:12:17,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:12:17,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:17,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:17,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:17,532 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:18,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:18,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 141 states and 154 transitions. [2024-12-05 23:12:18,723 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 154 transitions. [2024-12-05 23:12:18,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:12:18,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:18,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:18,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:19,218 INFO L134 CoverageAnalysis]: Checked inductivity of 1766 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:20,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:20,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 143 states and 156 transitions. [2024-12-05 23:12:20,419 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 156 transitions. [2024-12-05 23:12:20,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:12:20,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:20,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:20,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:20,948 INFO L134 CoverageAnalysis]: Checked inductivity of 1851 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:22,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:22,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 145 states and 158 transitions. [2024-12-05 23:12:22,214 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 158 transitions. [2024-12-05 23:12:22,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:12:22,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:22,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:22,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:22,749 INFO L134 CoverageAnalysis]: Checked inductivity of 1938 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:24,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:24,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 147 states and 160 transitions. [2024-12-05 23:12:24,036 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 160 transitions. [2024-12-05 23:12:24,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:12:24,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:24,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:24,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:24,641 INFO L134 CoverageAnalysis]: Checked inductivity of 2027 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:26,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:26,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 149 states and 162 transitions. [2024-12-05 23:12:26,031 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 162 transitions. [2024-12-05 23:12:26,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:12:26,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:26,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:26,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:26,574 INFO L134 CoverageAnalysis]: Checked inductivity of 2118 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:27,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:27,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 151 states and 164 transitions. [2024-12-05 23:12:27,999 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 164 transitions. [2024-12-05 23:12:27,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:12:27,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:27,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:28,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:28,576 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:29,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:29,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 153 states and 166 transitions. [2024-12-05 23:12:29,960 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 166 transitions. [2024-12-05 23:12:29,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:12:29,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:29,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:30,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:30,553 INFO L134 CoverageAnalysis]: Checked inductivity of 2306 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:31,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:31,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 155 states and 168 transitions. [2024-12-05 23:12:31,869 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 168 transitions. [2024-12-05 23:12:31,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:12:31,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:31,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:31,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:32,482 INFO L134 CoverageAnalysis]: Checked inductivity of 2403 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:33,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:33,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 157 states and 170 transitions. [2024-12-05 23:12:33,859 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 170 transitions. [2024-12-05 23:12:33,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:12:33,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:33,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:33,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:34,504 INFO L134 CoverageAnalysis]: Checked inductivity of 2502 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:35,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:35,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 159 states and 172 transitions. [2024-12-05 23:12:35,967 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 172 transitions. [2024-12-05 23:12:35,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:12:35,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:35,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:35,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:36,722 INFO L134 CoverageAnalysis]: Checked inductivity of 2603 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:38,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:38,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 161 states and 174 transitions. [2024-12-05 23:12:38,114 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 174 transitions. [2024-12-05 23:12:38,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:12:38,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:38,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:38,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:38,816 INFO L134 CoverageAnalysis]: Checked inductivity of 2706 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:40,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:40,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 163 states and 176 transitions. [2024-12-05 23:12:40,321 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 176 transitions. [2024-12-05 23:12:40,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:12:40,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:40,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:40,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:41,017 INFO L134 CoverageAnalysis]: Checked inductivity of 2811 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:42,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:42,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 165 states and 178 transitions. [2024-12-05 23:12:42,413 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 178 transitions. [2024-12-05 23:12:42,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:12:42,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:42,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:42,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:43,196 INFO L134 CoverageAnalysis]: Checked inductivity of 2918 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:44,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:44,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 167 states and 180 transitions. [2024-12-05 23:12:44,742 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 180 transitions. [2024-12-05 23:12:44,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 23:12:44,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:44,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:44,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:45,458 INFO L134 CoverageAnalysis]: Checked inductivity of 3027 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:46,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:46,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 169 states and 182 transitions. [2024-12-05 23:12:46,875 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 182 transitions. [2024-12-05 23:12:46,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:12:46,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:46,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:46,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:47,618 INFO L134 CoverageAnalysis]: Checked inductivity of 3138 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:49,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:49,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 171 states and 184 transitions. [2024-12-05 23:12:49,193 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 184 transitions. [2024-12-05 23:12:49,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:12:49,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:49,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:49,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:49,955 INFO L134 CoverageAnalysis]: Checked inductivity of 3251 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:51,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:51,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 173 states and 186 transitions. [2024-12-05 23:12:51,604 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 186 transitions. [2024-12-05 23:12:51,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:12:51,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:51,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:51,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:52,533 INFO L134 CoverageAnalysis]: Checked inductivity of 3366 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:54,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:54,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 175 states and 188 transitions. [2024-12-05 23:12:54,127 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 188 transitions. [2024-12-05 23:12:54,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:12:54,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:54,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:54,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:54,960 INFO L134 CoverageAnalysis]: Checked inductivity of 3483 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:56,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:56,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 177 states and 190 transitions. [2024-12-05 23:12:56,521 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 190 transitions. [2024-12-05 23:12:56,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:12:56,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:56,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:56,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:57,374 INFO L134 CoverageAnalysis]: Checked inductivity of 3602 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:58,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:58,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 179 states and 192 transitions. [2024-12-05 23:12:58,938 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 192 transitions. [2024-12-05 23:12:58,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:12:58,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:58,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:58,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:59,768 INFO L134 CoverageAnalysis]: Checked inductivity of 3723 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:01,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:01,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 181 states and 194 transitions. [2024-12-05 23:13:01,440 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 194 transitions. [2024-12-05 23:13:01,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 23:13:01,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:01,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:01,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:02,333 INFO L134 CoverageAnalysis]: Checked inductivity of 3846 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:04,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:04,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 183 states and 196 transitions. [2024-12-05 23:13:04,182 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 196 transitions. [2024-12-05 23:13:04,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 23:13:04,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:04,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:04,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:05,086 INFO L134 CoverageAnalysis]: Checked inductivity of 3971 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:06,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:06,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 185 states and 198 transitions. [2024-12-05 23:13:06,958 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 198 transitions. [2024-12-05 23:13:06,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:13:06,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:06,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:06,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:07,921 INFO L134 CoverageAnalysis]: Checked inductivity of 4098 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:09,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:09,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 187 states and 200 transitions. [2024-12-05 23:13:09,713 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 200 transitions. [2024-12-05 23:13:09,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 23:13:09,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:09,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:09,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:10,678 INFO L134 CoverageAnalysis]: Checked inductivity of 4227 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:12,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:12,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 189 states and 202 transitions. [2024-12-05 23:13:12,516 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 202 transitions. [2024-12-05 23:13:12,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-05 23:13:12,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:12,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:12,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:13,552 INFO L134 CoverageAnalysis]: Checked inductivity of 4358 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:15,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:15,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 191 states and 204 transitions. [2024-12-05 23:13:15,385 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 204 transitions. [2024-12-05 23:13:15,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-05 23:13:15,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:15,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:15,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:16,514 INFO L134 CoverageAnalysis]: Checked inductivity of 4491 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:18,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:18,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 193 states and 206 transitions. [2024-12-05 23:13:18,395 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 206 transitions. [2024-12-05 23:13:18,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 23:13:18,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:18,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:18,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:19,426 INFO L134 CoverageAnalysis]: Checked inductivity of 4626 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:21,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:21,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 195 states and 208 transitions. [2024-12-05 23:13:21,326 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 208 transitions. [2024-12-05 23:13:21,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 23:13:21,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:21,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:21,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:22,357 INFO L134 CoverageAnalysis]: Checked inductivity of 4763 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:24,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:24,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 197 states and 210 transitions. [2024-12-05 23:13:24,290 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 210 transitions. [2024-12-05 23:13:24,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 23:13:24,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:24,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:24,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:25,446 INFO L134 CoverageAnalysis]: Checked inductivity of 4902 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:27,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:27,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 199 states and 212 transitions. [2024-12-05 23:13:27,442 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 212 transitions. [2024-12-05 23:13:27,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 23:13:27,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:27,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:27,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:28,560 INFO L134 CoverageAnalysis]: Checked inductivity of 5043 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:30,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:30,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 201 states and 214 transitions. [2024-12-05 23:13:30,545 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 214 transitions. [2024-12-05 23:13:30,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 23:13:30,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:30,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:30,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:31,738 INFO L134 CoverageAnalysis]: Checked inductivity of 5186 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:33,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:33,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 203 states and 216 transitions. [2024-12-05 23:13:33,628 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 216 transitions. [2024-12-05 23:13:33,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 23:13:33,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:33,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:33,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:34,813 INFO L134 CoverageAnalysis]: Checked inductivity of 5331 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:36,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:36,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 205 states and 218 transitions. [2024-12-05 23:13:36,769 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 218 transitions. [2024-12-05 23:13:36,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 23:13:36,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:36,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:36,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:38,172 INFO L134 CoverageAnalysis]: Checked inductivity of 5478 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:40,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:40,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 207 states and 220 transitions. [2024-12-05 23:13:40,212 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 220 transitions. [2024-12-05 23:13:40,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-05 23:13:40,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:40,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:40,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:41,408 INFO L134 CoverageAnalysis]: Checked inductivity of 5627 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:43,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:43,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 209 states and 222 transitions. [2024-12-05 23:13:43,504 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 222 transitions. [2024-12-05 23:13:43,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 23:13:43,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:43,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:43,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:44,821 INFO L134 CoverageAnalysis]: Checked inductivity of 5778 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:46,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:46,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 211 states and 224 transitions. [2024-12-05 23:13:46,931 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 224 transitions. [2024-12-05 23:13:46,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-05 23:13:46,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:46,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:46,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:48,257 INFO L134 CoverageAnalysis]: Checked inductivity of 5931 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:50,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:50,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 213 states and 226 transitions. [2024-12-05 23:13:50,403 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 226 transitions. [2024-12-05 23:13:50,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-05 23:13:50,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:50,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:50,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:51,766 INFO L134 CoverageAnalysis]: Checked inductivity of 6086 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:53,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:53,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 215 states and 228 transitions. [2024-12-05 23:13:53,817 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 228 transitions. [2024-12-05 23:13:53,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 23:13:53,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:53,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:53,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:55,187 INFO L134 CoverageAnalysis]: Checked inductivity of 6243 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:13:57,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:57,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 217 states and 230 transitions. [2024-12-05 23:13:57,489 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 230 transitions. [2024-12-05 23:13:57,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 23:13:57,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:57,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:57,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:58,887 INFO L134 CoverageAnalysis]: Checked inductivity of 6402 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:01,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:01,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 219 states and 232 transitions. [2024-12-05 23:14:01,124 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 232 transitions. [2024-12-05 23:14:01,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 23:14:01,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:01,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:01,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:02,590 INFO L134 CoverageAnalysis]: Checked inductivity of 6563 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:04,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:04,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 221 states and 234 transitions. [2024-12-05 23:14:04,802 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 234 transitions. [2024-12-05 23:14:04,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 23:14:04,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:04,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:04,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:06,260 INFO L134 CoverageAnalysis]: Checked inductivity of 6726 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:08,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:08,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 223 states and 236 transitions. [2024-12-05 23:14:08,393 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 236 transitions. [2024-12-05 23:14:08,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 23:14:08,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:08,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:08,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:09,891 INFO L134 CoverageAnalysis]: Checked inductivity of 6891 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:12,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:12,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 225 states and 238 transitions. [2024-12-05 23:14:12,134 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 238 transitions. [2024-12-05 23:14:12,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 23:14:12,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:12,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:12,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:13,667 INFO L134 CoverageAnalysis]: Checked inductivity of 7058 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:15,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:15,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 227 states and 240 transitions. [2024-12-05 23:14:15,868 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 240 transitions. [2024-12-05 23:14:15,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 23:14:15,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:15,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:15,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:17,659 INFO L134 CoverageAnalysis]: Checked inductivity of 7227 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:20,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:20,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 229 states and 242 transitions. [2024-12-05 23:14:20,155 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 242 transitions. [2024-12-05 23:14:20,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 23:14:20,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:20,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:20,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:21,800 INFO L134 CoverageAnalysis]: Checked inductivity of 7398 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:24,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:24,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 231 states and 244 transitions. [2024-12-05 23:14:24,161 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 244 transitions. [2024-12-05 23:14:24,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 23:14:24,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:24,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:24,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:25,767 INFO L134 CoverageAnalysis]: Checked inductivity of 7571 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:28,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:28,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 233 states and 246 transitions. [2024-12-05 23:14:28,161 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 246 transitions. [2024-12-05 23:14:28,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 23:14:28,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:28,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:28,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:29,860 INFO L134 CoverageAnalysis]: Checked inductivity of 7746 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:32,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:32,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 235 states and 248 transitions. [2024-12-05 23:14:32,283 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 248 transitions. [2024-12-05 23:14:32,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 23:14:32,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:32,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:32,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:34,004 INFO L134 CoverageAnalysis]: Checked inductivity of 7923 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:36,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:36,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 237 states and 250 transitions. [2024-12-05 23:14:36,394 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 250 transitions. [2024-12-05 23:14:36,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 23:14:36,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:36,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:36,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:38,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8102 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:40,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:40,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 239 states and 252 transitions. [2024-12-05 23:14:40,642 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 252 transitions. [2024-12-05 23:14:40,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 23:14:40,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:40,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:40,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:42,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8283 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:44,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:44,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 241 states and 254 transitions. [2024-12-05 23:14:44,817 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 254 transitions. [2024-12-05 23:14:44,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 23:14:44,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:44,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:44,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:46,654 INFO L134 CoverageAnalysis]: Checked inductivity of 8466 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:49,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:49,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 243 states and 256 transitions. [2024-12-05 23:14:49,322 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 256 transitions. [2024-12-05 23:14:49,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 23:14:49,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:49,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:49,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:51,210 INFO L134 CoverageAnalysis]: Checked inductivity of 8651 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:53,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:53,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 245 states and 258 transitions. [2024-12-05 23:14:53,784 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 258 transitions. [2024-12-05 23:14:53,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 23:14:53,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:53,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:53,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:55,697 INFO L134 CoverageAnalysis]: Checked inductivity of 8838 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:58,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:58,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 247 states and 260 transitions. [2024-12-05 23:14:58,275 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 260 transitions. [2024-12-05 23:14:58,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 23:14:58,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:58,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:58,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:00,216 INFO L134 CoverageAnalysis]: Checked inductivity of 9027 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:15:02,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:02,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 249 states and 262 transitions. [2024-12-05 23:15:02,782 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 262 transitions. [2024-12-05 23:15:02,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 23:15:02,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:02,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:02,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:05,069 INFO L134 CoverageAnalysis]: Checked inductivity of 9218 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:15:07,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:07,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 251 states and 264 transitions. [2024-12-05 23:15:07,784 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 264 transitions. [2024-12-05 23:15:07,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 23:15:07,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:07,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:07,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:09,814 INFO L134 CoverageAnalysis]: Checked inductivity of 9411 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:15:12,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:12,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 253 states and 266 transitions. [2024-12-05 23:15:12,510 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 266 transitions. [2024-12-05 23:15:12,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 23:15:12,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:12,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:12,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:14,624 INFO L134 CoverageAnalysis]: Checked inductivity of 9606 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:15:17,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:17,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 255 states and 268 transitions. [2024-12-05 23:15:17,232 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 268 transitions. [2024-12-05 23:15:17,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-05 23:15:17,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:17,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:17,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:19,333 INFO L134 CoverageAnalysis]: Checked inductivity of 9803 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:15:21,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:21,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 257 states and 270 transitions. [2024-12-05 23:15:21,979 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 270 transitions. [2024-12-05 23:15:21,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 23:15:21,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:21,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:22,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:24,153 INFO L134 CoverageAnalysis]: Checked inductivity of 10002 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:15:26,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:26,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 259 states and 272 transitions. [2024-12-05 23:15:26,995 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 272 transitions. [2024-12-05 23:15:26,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 23:15:26,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:26,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:27,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:29,184 INFO L134 CoverageAnalysis]: Checked inductivity of 10203 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:15:31,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:31,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 261 states and 274 transitions. [2024-12-05 23:15:31,936 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 274 transitions. [2024-12-05 23:15:31,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 23:15:31,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:31,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:32,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:34,240 INFO L134 CoverageAnalysis]: Checked inductivity of 10406 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:15:37,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:37,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 263 states and 276 transitions. [2024-12-05 23:15:37,050 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 276 transitions. [2024-12-05 23:15:37,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-05 23:15:37,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:37,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:37,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:39,318 INFO L134 CoverageAnalysis]: Checked inductivity of 10611 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:15:41,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:41,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 265 states and 278 transitions. [2024-12-05 23:15:41,923 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 278 transitions. [2024-12-05 23:15:41,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-05 23:15:41,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:41,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:41,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:44,194 INFO L134 CoverageAnalysis]: Checked inductivity of 10818 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:15:46,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:46,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 267 states and 280 transitions. [2024-12-05 23:15:46,923 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 280 transitions. [2024-12-05 23:15:46,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 23:15:46,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:46,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:46,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:49,220 INFO L134 CoverageAnalysis]: Checked inductivity of 11027 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:15:52,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:52,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 269 states and 282 transitions. [2024-12-05 23:15:52,034 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 282 transitions. [2024-12-05 23:15:52,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 23:15:52,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:52,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:52,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:54,431 INFO L134 CoverageAnalysis]: Checked inductivity of 11238 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:15:57,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:57,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 271 states and 284 transitions. [2024-12-05 23:15:57,360 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 284 transitions. [2024-12-05 23:15:57,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-05 23:15:57,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:57,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:57,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:59,779 INFO L134 CoverageAnalysis]: Checked inductivity of 11451 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:16:02,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:02,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 273 states and 286 transitions. [2024-12-05 23:16:02,659 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 286 transitions. [2024-12-05 23:16:02,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-05 23:16:02,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:02,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:02,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:05,182 INFO L134 CoverageAnalysis]: Checked inductivity of 11666 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:16:08,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:08,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 275 states and 288 transitions. [2024-12-05 23:16:08,102 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 288 transitions. [2024-12-05 23:16:08,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-05 23:16:08,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:08,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:08,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:10,643 INFO L134 CoverageAnalysis]: Checked inductivity of 11883 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:16:13,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:13,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 277 states and 290 transitions. [2024-12-05 23:16:13,450 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 290 transitions. [2024-12-05 23:16:13,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 23:16:13,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:13,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:13,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:16,363 INFO L134 CoverageAnalysis]: Checked inductivity of 12102 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:16:19,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:19,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 279 states and 292 transitions. [2024-12-05 23:16:19,354 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 292 transitions. [2024-12-05 23:16:19,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-05 23:16:19,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:19,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:19,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:21,939 INFO L134 CoverageAnalysis]: Checked inductivity of 12323 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:16:25,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:25,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 281 states and 294 transitions. [2024-12-05 23:16:25,042 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 294 transitions. [2024-12-05 23:16:25,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-05 23:16:25,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:25,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:25,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:27,620 INFO L134 CoverageAnalysis]: Checked inductivity of 12546 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:16:30,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:30,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 283 states and 296 transitions. [2024-12-05 23:16:30,476 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 296 transitions. [2024-12-05 23:16:30,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-05 23:16:30,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:30,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:30,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:33,164 INFO L134 CoverageAnalysis]: Checked inductivity of 12771 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:16:36,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:36,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 285 states and 298 transitions. [2024-12-05 23:16:36,187 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 298 transitions. [2024-12-05 23:16:36,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-05 23:16:36,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:36,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:36,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:38,972 INFO L134 CoverageAnalysis]: Checked inductivity of 12998 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:16:42,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:42,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 287 states and 300 transitions. [2024-12-05 23:16:42,092 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 300 transitions. [2024-12-05 23:16:42,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-05 23:16:42,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:42,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:42,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:44,911 INFO L134 CoverageAnalysis]: Checked inductivity of 13227 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:16:48,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:48,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 289 states and 302 transitions. [2024-12-05 23:16:48,169 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 302 transitions. [2024-12-05 23:16:48,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-05 23:16:48,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:48,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:48,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:51,236 INFO L134 CoverageAnalysis]: Checked inductivity of 13458 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:16:54,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:54,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 291 states and 304 transitions. [2024-12-05 23:16:54,472 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 304 transitions. [2024-12-05 23:16:54,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-05 23:16:54,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:54,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:54,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:57,459 INFO L134 CoverageAnalysis]: Checked inductivity of 13691 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:17:00,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:00,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 293 states and 306 transitions. [2024-12-05 23:17:00,704 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 306 transitions. [2024-12-05 23:17:00,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-05 23:17:00,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:00,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:00,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:03,659 INFO L134 CoverageAnalysis]: Checked inductivity of 13926 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:17:06,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:06,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 295 states and 308 transitions. [2024-12-05 23:17:06,986 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 308 transitions. [2024-12-05 23:17:06,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-05 23:17:06,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:06,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:07,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:10,018 INFO L134 CoverageAnalysis]: Checked inductivity of 14163 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:17:13,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:13,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 297 states and 310 transitions. [2024-12-05 23:17:13,258 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 310 transitions. [2024-12-05 23:17:13,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-05 23:17:13,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:13,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:13,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:16,514 INFO L134 CoverageAnalysis]: Checked inductivity of 14402 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:17:19,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:19,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 299 states and 312 transitions. [2024-12-05 23:17:19,859 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 312 transitions. [2024-12-05 23:17:19,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-05 23:17:19,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:19,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:19,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:22,965 INFO L134 CoverageAnalysis]: Checked inductivity of 14643 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:17:26,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:26,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 301 states and 314 transitions. [2024-12-05 23:17:26,324 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 314 transitions. [2024-12-05 23:17:26,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-05 23:17:26,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:26,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:26,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:29,506 INFO L134 CoverageAnalysis]: Checked inductivity of 14886 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:17:32,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:32,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 303 states and 316 transitions. [2024-12-05 23:17:32,964 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 316 transitions. [2024-12-05 23:17:32,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-05 23:17:32,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:32,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:33,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:36,448 INFO L134 CoverageAnalysis]: Checked inductivity of 15131 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:17:39,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:39,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 305 states and 318 transitions. [2024-12-05 23:17:39,865 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 318 transitions. [2024-12-05 23:17:39,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-05 23:17:39,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:39,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:39,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:43,144 INFO L134 CoverageAnalysis]: Checked inductivity of 15378 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:17:46,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:46,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 307 states and 320 transitions. [2024-12-05 23:17:46,622 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 320 transitions. [2024-12-05 23:17:46,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-05 23:17:46,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:46,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:46,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:50,016 INFO L134 CoverageAnalysis]: Checked inductivity of 15627 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:17:53,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:53,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 309 states and 322 transitions. [2024-12-05 23:17:53,454 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 322 transitions. [2024-12-05 23:17:53,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-05 23:17:53,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:53,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:53,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:56,955 INFO L134 CoverageAnalysis]: Checked inductivity of 15878 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:18:00,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:00,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 311 states and 324 transitions. [2024-12-05 23:18:00,490 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 324 transitions. [2024-12-05 23:18:00,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-05 23:18:00,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:00,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:00,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:03,988 INFO L134 CoverageAnalysis]: Checked inductivity of 16131 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:18:07,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:07,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 313 states and 326 transitions. [2024-12-05 23:18:07,703 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 326 transitions. [2024-12-05 23:18:07,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-05 23:18:07,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:07,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:07,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:11,154 INFO L134 CoverageAnalysis]: Checked inductivity of 16386 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:18:14,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:14,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 315 states and 328 transitions. [2024-12-05 23:18:14,914 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 328 transitions. [2024-12-05 23:18:14,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-05 23:18:14,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:14,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:15,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:18,498 INFO L134 CoverageAnalysis]: Checked inductivity of 16643 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:18:22,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:22,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 317 states and 330 transitions. [2024-12-05 23:18:22,097 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 330 transitions. [2024-12-05 23:18:22,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-05 23:18:22,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:22,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:22,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:25,704 INFO L134 CoverageAnalysis]: Checked inductivity of 16902 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:18:29,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:29,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 319 states and 332 transitions. [2024-12-05 23:18:29,615 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 332 transitions. [2024-12-05 23:18:29,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-05 23:18:29,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:29,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:29,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:33,421 INFO L134 CoverageAnalysis]: Checked inductivity of 17163 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:18:37,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:37,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 321 states and 334 transitions. [2024-12-05 23:18:37,293 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 334 transitions. [2024-12-05 23:18:37,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-05 23:18:37,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:37,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:37,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:41,643 INFO L134 CoverageAnalysis]: Checked inductivity of 17426 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:18:45,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:45,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 323 states and 336 transitions. [2024-12-05 23:18:45,676 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 336 transitions. [2024-12-05 23:18:45,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-05 23:18:45,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:45,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:45,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:49,562 INFO L134 CoverageAnalysis]: Checked inductivity of 17691 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:18:53,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:53,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 325 states and 338 transitions. [2024-12-05 23:18:53,193 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 338 transitions. [2024-12-05 23:18:53,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-05 23:18:53,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:53,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:53,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:57,418 INFO L134 CoverageAnalysis]: Checked inductivity of 17958 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:19:01,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:01,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 327 states and 340 transitions. [2024-12-05 23:19:01,247 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 340 transitions. [2024-12-05 23:19:01,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-05 23:19:01,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:01,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:01,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:05,256 INFO L134 CoverageAnalysis]: Checked inductivity of 18227 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:19:09,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:09,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 329 states and 342 transitions. [2024-12-05 23:19:09,063 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 342 transitions. [2024-12-05 23:19:09,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-05 23:19:09,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:09,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:09,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:13,161 INFO L134 CoverageAnalysis]: Checked inductivity of 18498 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:19:16,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:16,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 331 states and 344 transitions. [2024-12-05 23:19:16,782 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 344 transitions. [2024-12-05 23:19:16,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-05 23:19:16,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:16,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:16,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:20,908 INFO L134 CoverageAnalysis]: Checked inductivity of 18771 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:19:24,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:24,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 333 states and 346 transitions. [2024-12-05 23:19:24,775 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 346 transitions. [2024-12-05 23:19:24,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-12-05 23:19:24,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:24,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:24,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:29,221 INFO L134 CoverageAnalysis]: Checked inductivity of 19046 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:19:33,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:33,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 335 states and 348 transitions. [2024-12-05 23:19:33,225 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 348 transitions. [2024-12-05 23:19:33,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-05 23:19:33,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:33,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:33,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:37,452 INFO L134 CoverageAnalysis]: Checked inductivity of 19323 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:19:41,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:41,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 337 states and 350 transitions. [2024-12-05 23:19:41,455 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 350 transitions. [2024-12-05 23:19:41,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-05 23:19:41,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:41,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:41,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:45,904 INFO L134 CoverageAnalysis]: Checked inductivity of 19602 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:19:49,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:49,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 339 states and 352 transitions. [2024-12-05 23:19:49,732 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 352 transitions. [2024-12-05 23:19:49,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-12-05 23:19:49,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:49,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:49,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:54,193 INFO L134 CoverageAnalysis]: Checked inductivity of 19883 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:19:58,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:58,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 341 states and 354 transitions. [2024-12-05 23:19:58,026 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 354 transitions. [2024-12-05 23:19:58,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-12-05 23:19:58,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:58,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:58,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:02,349 INFO L134 CoverageAnalysis]: Checked inductivity of 20166 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:20:06,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:06,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 343 states and 356 transitions. [2024-12-05 23:20:06,336 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 356 transitions. [2024-12-05 23:20:06,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-05 23:20:06,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:06,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:06,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:10,762 INFO L134 CoverageAnalysis]: Checked inductivity of 20451 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:20:14,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:14,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 345 states and 358 transitions. [2024-12-05 23:20:14,737 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 358 transitions. [2024-12-05 23:20:14,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-12-05 23:20:14,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:14,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:14,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:19,476 INFO L134 CoverageAnalysis]: Checked inductivity of 20738 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:20:23,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:23,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 347 states and 360 transitions. [2024-12-05 23:20:23,502 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 360 transitions. [2024-12-05 23:20:23,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-05 23:20:23,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:23,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:23,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:27,999 INFO L134 CoverageAnalysis]: Checked inductivity of 21027 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:20:32,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:32,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 349 states and 362 transitions. [2024-12-05 23:20:32,141 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 362 transitions. [2024-12-05 23:20:32,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 23:20:32,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:32,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:32,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:36,747 INFO L134 CoverageAnalysis]: Checked inductivity of 21318 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:20:40,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:40,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 351 states and 364 transitions. [2024-12-05 23:20:40,750 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 364 transitions. [2024-12-05 23:20:40,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 23:20:40,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:40,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:40,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:45,411 INFO L134 CoverageAnalysis]: Checked inductivity of 21611 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:20:49,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:49,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 353 states and 366 transitions. [2024-12-05 23:20:49,372 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 366 transitions. [2024-12-05 23:20:49,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-12-05 23:20:49,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:49,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:49,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:54,089 INFO L134 CoverageAnalysis]: Checked inductivity of 21906 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:20:58,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:58,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 355 states and 368 transitions. [2024-12-05 23:20:58,144 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 368 transitions. [2024-12-05 23:20:58,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-05 23:20:58,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:58,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:58,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:03,244 INFO L134 CoverageAnalysis]: Checked inductivity of 22203 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:21:07,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:07,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 357 states and 370 transitions. [2024-12-05 23:21:07,302 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 370 transitions. [2024-12-05 23:21:07,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-12-05 23:21:07,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:07,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:07,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:12,097 INFO L134 CoverageAnalysis]: Checked inductivity of 22502 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:21:16,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:16,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 359 states and 372 transitions. [2024-12-05 23:21:16,091 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 372 transitions. [2024-12-05 23:21:16,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-05 23:21:16,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:16,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:16,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:21,146 INFO L134 CoverageAnalysis]: Checked inductivity of 22803 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:21:25,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:25,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 361 states and 374 transitions. [2024-12-05 23:21:25,447 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 374 transitions. [2024-12-05 23:21:25,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 23:21:25,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:25,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:25,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:30,398 INFO L134 CoverageAnalysis]: Checked inductivity of 23106 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:21:34,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:34,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 363 states and 376 transitions. [2024-12-05 23:21:34,616 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 376 transitions. [2024-12-05 23:21:34,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-05 23:21:34,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:34,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:34,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:39,632 INFO L134 CoverageAnalysis]: Checked inductivity of 23411 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:21:44,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:44,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 365 states and 378 transitions. [2024-12-05 23:21:44,070 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 378 transitions. [2024-12-05 23:21:44,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-05 23:21:44,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:44,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:44,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:49,168 INFO L134 CoverageAnalysis]: Checked inductivity of 23718 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:21:53,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:53,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 367 states and 380 transitions. [2024-12-05 23:21:53,642 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 380 transitions. [2024-12-05 23:21:53,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-05 23:21:53,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:53,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:53,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:58,837 INFO L134 CoverageAnalysis]: Checked inductivity of 24027 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:22:03,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:03,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 369 states and 382 transitions. [2024-12-05 23:22:03,383 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 382 transitions. [2024-12-05 23:22:03,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-05 23:22:03,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:03,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:03,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:08,585 INFO L134 CoverageAnalysis]: Checked inductivity of 24338 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:22:12,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:12,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 371 states and 384 transitions. [2024-12-05 23:22:12,930 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 384 transitions. [2024-12-05 23:22:12,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-12-05 23:22:12,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:12,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:13,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:18,232 INFO L134 CoverageAnalysis]: Checked inductivity of 24651 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:22:22,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:22,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 373 states and 386 transitions. [2024-12-05 23:22:22,728 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 386 transitions. [2024-12-05 23:22:22,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-05 23:22:22,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:22,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:22,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:27,985 INFO L134 CoverageAnalysis]: Checked inductivity of 24966 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:22:32,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:32,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 375 states and 388 transitions. [2024-12-05 23:22:32,318 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 388 transitions. [2024-12-05 23:22:32,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-12-05 23:22:32,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:32,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:32,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:38,074 INFO L134 CoverageAnalysis]: Checked inductivity of 25283 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:22:42,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:42,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 377 states and 390 transitions. [2024-12-05 23:22:42,541 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 390 transitions. [2024-12-05 23:22:42,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-12-05 23:22:42,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:42,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:42,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:48,021 INFO L134 CoverageAnalysis]: Checked inductivity of 25602 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:22:52,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:52,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 379 states and 392 transitions. [2024-12-05 23:22:52,288 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 392 transitions. [2024-12-05 23:22:52,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-05 23:22:52,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:52,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:52,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:57,845 INFO L134 CoverageAnalysis]: Checked inductivity of 25923 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:23:02,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:02,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 381 states and 394 transitions. [2024-12-05 23:23:02,461 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 394 transitions. [2024-12-05 23:23:02,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-05 23:23:02,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:02,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:02,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:08,083 INFO L134 CoverageAnalysis]: Checked inductivity of 26246 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:23:12,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:12,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 383 states and 396 transitions. [2024-12-05 23:23:12,389 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 396 transitions. [2024-12-05 23:23:12,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-12-05 23:23:12,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:12,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:12,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:18,125 INFO L134 CoverageAnalysis]: Checked inductivity of 26571 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:23:22,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:22,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 385 states and 398 transitions. [2024-12-05 23:23:22,785 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 398 transitions. [2024-12-05 23:23:22,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-05 23:23:22,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:22,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:22,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:28,583 INFO L134 CoverageAnalysis]: Checked inductivity of 26898 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:23:33,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:33,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 387 states and 400 transitions. [2024-12-05 23:23:33,076 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 400 transitions. [2024-12-05 23:23:33,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-12-05 23:23:33,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:33,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:33,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:38,915 INFO L134 CoverageAnalysis]: Checked inductivity of 27227 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:23:43,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:43,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 389 states and 402 transitions. [2024-12-05 23:23:43,520 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 402 transitions. [2024-12-05 23:23:43,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-12-05 23:23:43,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:43,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:43,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:49,387 INFO L134 CoverageAnalysis]: Checked inductivity of 27558 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:23:54,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:54,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 391 states and 404 transitions. [2024-12-05 23:23:54,130 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 404 transitions. [2024-12-05 23:23:54,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-12-05 23:23:54,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:54,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:54,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:00,188 INFO L134 CoverageAnalysis]: Checked inductivity of 27891 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:24:04,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:04,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 393 states and 406 transitions. [2024-12-05 23:24:04,876 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 406 transitions. [2024-12-05 23:24:04,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-12-05 23:24:04,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:04,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:05,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:10,919 INFO L134 CoverageAnalysis]: Checked inductivity of 28226 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:24:15,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:15,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 395 states and 408 transitions. [2024-12-05 23:24:15,441 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 408 transitions. [2024-12-05 23:24:15,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-12-05 23:24:15,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:15,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:15,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:21,684 INFO L134 CoverageAnalysis]: Checked inductivity of 28563 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:24:26,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:26,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 397 states and 410 transitions. [2024-12-05 23:24:26,432 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 410 transitions. [2024-12-05 23:24:26,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-12-05 23:24:26,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:26,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:26,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:33,202 INFO L134 CoverageAnalysis]: Checked inductivity of 28902 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:24:38,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:38,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 399 states and 412 transitions. [2024-12-05 23:24:38,156 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 412 transitions. [2024-12-05 23:24:38,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-12-05 23:24:38,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:38,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:38,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:44,543 INFO L134 CoverageAnalysis]: Checked inductivity of 29243 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:24:49,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:49,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 401 states and 414 transitions. [2024-12-05 23:24:49,193 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 414 transitions. [2024-12-05 23:24:49,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-12-05 23:24:49,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:49,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:49,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:55,685 INFO L134 CoverageAnalysis]: Checked inductivity of 29586 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:25:00,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:00,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 403 states and 416 transitions. [2024-12-05 23:25:00,871 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 416 transitions. [2024-12-05 23:25:00,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-12-05 23:25:00,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:00,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:01,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:07,411 INFO L134 CoverageAnalysis]: Checked inductivity of 29931 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:25:12,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:12,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 405 states and 418 transitions. [2024-12-05 23:25:12,371 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 418 transitions. [2024-12-05 23:25:12,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-12-05 23:25:12,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:12,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:12,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:18,943 INFO L134 CoverageAnalysis]: Checked inductivity of 30278 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:25:23,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:23,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 407 states and 420 transitions. [2024-12-05 23:25:23,347 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 420 transitions. [2024-12-05 23:25:23,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-12-05 23:25:23,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:23,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:23,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:30,040 INFO L134 CoverageAnalysis]: Checked inductivity of 30627 backedges. 0 proven. 30625 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.