./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label57.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f9e2df4-abe5-44f3-8b8e-a95373413c75/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f9e2df4-abe5-44f3-8b8e-a95373413c75/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f9e2df4-abe5-44f3-8b8e-a95373413c75/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f9e2df4-abe5-44f3-8b8e-a95373413c75/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label57.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f9e2df4-abe5-44f3-8b8e-a95373413c75/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f9e2df4-abe5-44f3-8b8e-a95373413c75/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 4454faa7c49dcef4f6ebea8af00e25a06e9440f9f394a9ca3f41c02d8a53e93b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:37:13,200 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:37:13,296 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f9e2df4-abe5-44f3-8b8e-a95373413c75/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:37:13,304 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:37:13,304 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:37:13,336 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:37:13,337 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:37:13,338 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:37:13,338 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:37:13,338 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:37:13,338 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:37:13,338 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:37:13,339 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:37:13,339 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:37:13,339 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:37:13,339 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:37:13,339 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:37:13,339 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:37:13,340 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:37:13,340 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:37:13,341 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:37:13,341 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:37:13,341 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:37:13,342 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:37:13,342 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:37:13,342 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:37:13,342 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:37:13,342 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:37:13,342 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:37:13,343 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:37:13,343 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:37:13,343 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:37:13,343 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:37:13,343 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_2f9e2df4-abe5-44f3-8b8e-a95373413c75/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4454faa7c49dcef4f6ebea8af00e25a06e9440f9f394a9ca3f41c02d8a53e93b [2024-11-13 21:37:13,682 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:37:13,695 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:37:13,698 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:37:13,703 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:37:13,704 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:37:13,705 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f9e2df4-abe5-44f3-8b8e-a95373413c75/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem05_label57.c Unable to find full path for "g++" [2024-11-13 21:37:15,752 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:37:16,449 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:37:16,450 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f9e2df4-abe5-44f3-8b8e-a95373413c75/sv-benchmarks/c/eca-rers2012/Problem05_label57.c [2024-11-13 21:37:16,506 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f9e2df4-abe5-44f3-8b8e-a95373413c75/bin/ukojak-verify-EEHR8qb7sm/data/1bf5dda76/4efa51ea6ea844a2ba9ec02d4db54027/FLAG41e319656 [2024-11-13 21:37:16,831 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f9e2df4-abe5-44f3-8b8e-a95373413c75/bin/ukojak-verify-EEHR8qb7sm/data/1bf5dda76/4efa51ea6ea844a2ba9ec02d4db54027 [2024-11-13 21:37:16,833 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:37:16,835 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:37:16,837 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:37:16,837 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:37:16,841 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:37:16,842 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:37:16" (1/1) ... [2024-11-13 21:37:16,843 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@424400db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:16, skipping insertion in model container [2024-11-13 21:37:16,843 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:37:16" (1/1) ... [2024-11-13 21:37:17,110 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:37:19,090 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f9e2df4-abe5-44f3-8b8e-a95373413c75/sv-benchmarks/c/eca-rers2012/Problem05_label57.c[374414,374427] [2024-11-13 21:37:19,118 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:37:19,127 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:37:20,153 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f9e2df4-abe5-44f3-8b8e-a95373413c75/sv-benchmarks/c/eca-rers2012/Problem05_label57.c[374414,374427] [2024-11-13 21:37:20,165 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:37:20,224 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:37:20,225 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:20 WrapperNode [2024-11-13 21:37:20,225 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:37:20,226 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:37:20,226 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:37:20,227 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:37:20,234 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:20" (1/1) ... [2024-11-13 21:37:20,333 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:20" (1/1) ... [2024-11-13 21:37:21,043 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-13 21:37:21,044 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:37:21,045 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:37:21,045 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:37:21,045 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:37:21,053 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:20" (1/1) ... [2024-11-13 21:37:21,053 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:20" (1/1) ... [2024-11-13 21:37:21,145 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:20" (1/1) ... [2024-11-13 21:37:21,145 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:20" (1/1) ... [2024-11-13 21:37:21,324 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:20" (1/1) ... [2024-11-13 21:37:21,413 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:20" (1/1) ... [2024-11-13 21:37:21,444 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:20" (1/1) ... [2024-11-13 21:37:21,469 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:20" (1/1) ... [2024-11-13 21:37:21,529 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:37:21,532 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:37:21,532 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:37:21,532 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:37:21,533 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:20" (1/1) ... [2024-11-13 21:37:21,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:37:21,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f9e2df4-abe5-44f3-8b8e-a95373413c75/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:37:21,572 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f9e2df4-abe5-44f3-8b8e-a95373413c75/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:37:21,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f9e2df4-abe5-44f3-8b8e-a95373413c75/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:37:21,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:37:21,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:37:21,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:37:21,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:37:21,705 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:37:21,707 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:37:32,214 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-13 21:37:32,215 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:37:34,536 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:37:34,538 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:37:34,538 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:37:34 BoogieIcfgContainer [2024-11-13 21:37:34,539 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:37:34,540 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:37:34,540 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:37:34,551 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:37:34,551 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:37:34" (1/1) ... [2024-11-13 21:37:34,562 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:37:34,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:34,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-13 21:37:34,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-13 21:37:34,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-13 21:37:34,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:34,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:35,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:39,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:51,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:51,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5026 states to 3272 states and 5026 transitions. [2024-11-13 21:37:51,129 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 5026 transitions. [2024-11-13 21:37:51,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-11-13 21:37:51,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:51,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:51,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:53,765 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:54,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:54,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5032 states to 3276 states and 5032 transitions. [2024-11-13 21:37:54,017 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 5032 transitions. [2024-11-13 21:37:54,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1638 [2024-11-13 21:37:54,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:54,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:54,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:55,717 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:55,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:55,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5033 states to 3277 states and 5033 transitions. [2024-11-13 21:37:55,886 INFO L276 IsEmpty]: Start isEmpty. Operand 3277 states and 5033 transitions. [2024-11-13 21:37:55,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-13 21:37:55,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:55,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:56,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:58,015 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:06,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:06,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6668 states to 4907 states and 6668 transitions. [2024-11-13 21:38:06,874 INFO L276 IsEmpty]: Start isEmpty. Operand 4907 states and 6668 transitions. [2024-11-13 21:38:06,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-13 21:38:06,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:06,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:07,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:08,708 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:09,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:09,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6681 states to 4918 states and 6681 transitions. [2024-11-13 21:38:09,440 INFO L276 IsEmpty]: Start isEmpty. Operand 4918 states and 6681 transitions. [2024-11-13 21:38:09,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1651 [2024-11-13 21:38:09,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:09,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:09,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:10,838 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:38:11,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:11,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6691 states to 4925 states and 6691 transitions. [2024-11-13 21:38:11,155 INFO L276 IsEmpty]: Start isEmpty. Operand 4925 states and 6691 transitions. [2024-11-13 21:38:11,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-13 21:38:11,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:11,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:11,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:12,240 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:12,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:12,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6717 states to 4947 states and 6717 transitions. [2024-11-13 21:38:12,683 INFO L276 IsEmpty]: Start isEmpty. Operand 4947 states and 6717 transitions. [2024-11-13 21:38:12,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-13 21:38:12,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:12,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:12,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:13,681 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:38:14,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:14,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6732 states to 4958 states and 6732 transitions. [2024-11-13 21:38:14,110 INFO L276 IsEmpty]: Start isEmpty. Operand 4958 states and 6732 transitions. [2024-11-13 21:38:14,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1660 [2024-11-13 21:38:14,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:14,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:14,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:14,989 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:38:15,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:15,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6737 states to 4963 states and 6737 transitions. [2024-11-13 21:38:15,173 INFO L276 IsEmpty]: Start isEmpty. Operand 4963 states and 6737 transitions. [2024-11-13 21:38:15,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1660 [2024-11-13 21:38:15,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:15,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:15,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:16,025 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:16,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:16,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6770 states to 4990 states and 6770 transitions. [2024-11-13 21:38:16,810 INFO L276 IsEmpty]: Start isEmpty. Operand 4990 states and 6770 transitions. [2024-11-13 21:38:16,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1661 [2024-11-13 21:38:16,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:16,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:17,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:18,085 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:18,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:18,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6784 states to 5001 states and 6784 transitions. [2024-11-13 21:38:18,782 INFO L276 IsEmpty]: Start isEmpty. Operand 5001 states and 6784 transitions. [2024-11-13 21:38:18,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1662 [2024-11-13 21:38:18,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:18,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:19,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:20,085 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:21,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:21,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6820 states to 5030 states and 6820 transitions. [2024-11-13 21:38:21,193 INFO L276 IsEmpty]: Start isEmpty. Operand 5030 states and 6820 transitions. [2024-11-13 21:38:21,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-13 21:38:21,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:21,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:21,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:22,405 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:23,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:23,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6843 states to 5049 states and 6843 transitions. [2024-11-13 21:38:23,159 INFO L276 IsEmpty]: Start isEmpty. Operand 5049 states and 6843 transitions. [2024-11-13 21:38:23,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-13 21:38:23,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:23,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:23,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:24,435 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:38:24,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:24,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6856 states to 5056 states and 6856 transitions. [2024-11-13 21:38:24,856 INFO L276 IsEmpty]: Start isEmpty. Operand 5056 states and 6856 transitions. [2024-11-13 21:38:24,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-13 21:38:24,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:24,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:25,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:25,731 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:26,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:26,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6867 states to 5065 states and 6867 transitions. [2024-11-13 21:38:26,142 INFO L276 IsEmpty]: Start isEmpty. Operand 5065 states and 6867 transitions. [2024-11-13 21:38:26,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-13 21:38:26,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:26,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:26,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:27,318 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:27,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:27,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6897 states to 5087 states and 6897 transitions. [2024-11-13 21:38:27,943 INFO L276 IsEmpty]: Start isEmpty. Operand 5087 states and 6897 transitions. [2024-11-13 21:38:27,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1673 [2024-11-13 21:38:27,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:27,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:28,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:29,123 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:38:29,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:29,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6909 states to 5095 states and 6909 transitions. [2024-11-13 21:38:29,594 INFO L276 IsEmpty]: Start isEmpty. Operand 5095 states and 6909 transitions. [2024-11-13 21:38:29,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1673 [2024-11-13 21:38:29,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:29,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:29,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:30,663 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:38:31,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:31,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6911 states to 5096 states and 6911 transitions. [2024-11-13 21:38:31,016 INFO L276 IsEmpty]: Start isEmpty. Operand 5096 states and 6911 transitions. [2024-11-13 21:38:31,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1680 [2024-11-13 21:38:31,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:31,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:31,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:32,477 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:32,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:32,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6926 states to 5108 states and 6926 transitions. [2024-11-13 21:38:32,861 INFO L276 IsEmpty]: Start isEmpty. Operand 5108 states and 6926 transitions. [2024-11-13 21:38:32,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1681 [2024-11-13 21:38:32,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:32,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:33,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:33,863 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:34,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:34,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6971 states to 5149 states and 6971 transitions. [2024-11-13 21:38:34,691 INFO L276 IsEmpty]: Start isEmpty. Operand 5149 states and 6971 transitions. [2024-11-13 21:38:34,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-13 21:38:34,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:34,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:34,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:35,733 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:36,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:36,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7004 states to 5178 states and 7004 transitions. [2024-11-13 21:38:36,223 INFO L276 IsEmpty]: Start isEmpty. Operand 5178 states and 7004 transitions. [2024-11-13 21:38:36,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-13 21:38:36,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:36,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:36,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:37,089 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:38:37,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:37,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7051 states to 5218 states and 7051 transitions. [2024-11-13 21:38:37,985 INFO L276 IsEmpty]: Start isEmpty. Operand 5218 states and 7051 transitions. [2024-11-13 21:38:38,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1691 [2024-11-13 21:38:38,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:38,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:38,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:38,948 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:39,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:39,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7086 states to 5248 states and 7086 transitions. [2024-11-13 21:38:39,702 INFO L276 IsEmpty]: Start isEmpty. Operand 5248 states and 7086 transitions. [2024-11-13 21:38:39,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1701 [2024-11-13 21:38:39,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:39,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:39,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:40,968 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:38:41,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:41,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7117 states to 5276 states and 7117 transitions. [2024-11-13 21:38:41,810 INFO L276 IsEmpty]: Start isEmpty. Operand 5276 states and 7117 transitions. [2024-11-13 21:38:41,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1702 [2024-11-13 21:38:41,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:41,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:41,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:42,603 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:43,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:43,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7139 states to 5297 states and 7139 transitions. [2024-11-13 21:38:43,052 INFO L276 IsEmpty]: Start isEmpty. Operand 5297 states and 7139 transitions. [2024-11-13 21:38:43,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1706 [2024-11-13 21:38:43,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:43,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:43,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:43,776 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:38:44,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:44,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7167 states to 5323 states and 7167 transitions. [2024-11-13 21:38:44,368 INFO L276 IsEmpty]: Start isEmpty. Operand 5323 states and 7167 transitions. [2024-11-13 21:38:44,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1707 [2024-11-13 21:38:44,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:44,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:44,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:45,411 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:38:46,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:46,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7204 states to 5357 states and 7204 transitions. [2024-11-13 21:38:46,195 INFO L276 IsEmpty]: Start isEmpty. Operand 5357 states and 7204 transitions. [2024-11-13 21:38:46,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:38:46,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:46,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:46,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:46,917 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:38:47,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:47,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7233 states to 5384 states and 7233 transitions. [2024-11-13 21:38:47,529 INFO L276 IsEmpty]: Start isEmpty. Operand 5384 states and 7233 transitions. [2024-11-13 21:38:47,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1712 [2024-11-13 21:38:47,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:47,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:47,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:48,524 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:48,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:48,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7246 states to 5395 states and 7246 transitions. [2024-11-13 21:38:48,867 INFO L276 IsEmpty]: Start isEmpty. Operand 5395 states and 7246 transitions. [2024-11-13 21:38:48,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-13 21:38:48,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:48,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:49,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:49,538 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:50,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:50,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7274 states to 5421 states and 7274 transitions. [2024-11-13 21:38:50,014 INFO L276 IsEmpty]: Start isEmpty. Operand 5421 states and 7274 transitions. [2024-11-13 21:38:50,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1716 [2024-11-13 21:38:50,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:50,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:50,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:50,872 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:38:51,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:51,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7285 states to 5431 states and 7285 transitions. [2024-11-13 21:38:51,203 INFO L276 IsEmpty]: Start isEmpty. Operand 5431 states and 7285 transitions. [2024-11-13 21:38:51,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1728 [2024-11-13 21:38:51,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:51,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:51,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:52,020 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:38:52,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:52,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7302 states to 5446 states and 7302 transitions. [2024-11-13 21:38:52,436 INFO L276 IsEmpty]: Start isEmpty. Operand 5446 states and 7302 transitions. [2024-11-13 21:38:52,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1728 [2024-11-13 21:38:52,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:52,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:52,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:53,224 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:53,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:53,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7327 states to 5469 states and 7327 transitions. [2024-11-13 21:38:53,455 INFO L276 IsEmpty]: Start isEmpty. Operand 5469 states and 7327 transitions. [2024-11-13 21:38:53,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1731 [2024-11-13 21:38:53,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:53,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:53,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:54,299 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:54,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:54,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7342 states to 5483 states and 7342 transitions. [2024-11-13 21:38:54,631 INFO L276 IsEmpty]: Start isEmpty. Operand 5483 states and 7342 transitions. [2024-11-13 21:38:54,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1737 [2024-11-13 21:38:54,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:54,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:54,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:55,514 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:57,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:57,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7456 states to 5587 states and 7456 transitions. [2024-11-13 21:38:57,214 INFO L276 IsEmpty]: Start isEmpty. Operand 5587 states and 7456 transitions. [2024-11-13 21:38:57,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-13 21:38:57,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:57,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:57,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:57,933 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:58,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:58,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7482 states to 5610 states and 7482 transitions. [2024-11-13 21:38:58,604 INFO L276 IsEmpty]: Start isEmpty. Operand 5610 states and 7482 transitions. [2024-11-13 21:38:58,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1739 [2024-11-13 21:38:58,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:58,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:58,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:59,420 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:59,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:59,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7492 states to 5618 states and 7492 transitions. [2024-11-13 21:38:59,736 INFO L276 IsEmpty]: Start isEmpty. Operand 5618 states and 7492 transitions. [2024-11-13 21:38:59,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-13 21:38:59,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:59,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:59,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:00,456 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:39:00,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:00,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7507 states to 5630 states and 7507 transitions. [2024-11-13 21:39:00,780 INFO L276 IsEmpty]: Start isEmpty. Operand 5630 states and 7507 transitions. [2024-11-13 21:39:00,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 21:39:00,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:00,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:00,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:01,880 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:39:02,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:02,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7559 states to 5680 states and 7559 transitions. [2024-11-13 21:39:02,247 INFO L276 IsEmpty]: Start isEmpty. Operand 5680 states and 7559 transitions. [2024-11-13 21:39:02,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 21:39:02,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:02,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:02,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:03,187 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:39:03,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:03,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7581 states to 5701 states and 7581 transitions. [2024-11-13 21:39:03,717 INFO L276 IsEmpty]: Start isEmpty. Operand 5701 states and 7581 transitions. [2024-11-13 21:39:03,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 21:39:03,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:03,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:03,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:06,148 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:39:31,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:31,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9262 states to 7331 states and 9262 transitions. [2024-11-13 21:39:31,283 INFO L276 IsEmpty]: Start isEmpty. Operand 7331 states and 9262 transitions. [2024-11-13 21:39:31,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1742 [2024-11-13 21:39:31,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:31,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:31,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:32,104 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:39:32,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:32,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9266 states to 7334 states and 9266 transitions. [2024-11-13 21:39:32,327 INFO L276 IsEmpty]: Start isEmpty. Operand 7334 states and 9266 transitions. [2024-11-13 21:39:32,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1758 [2024-11-13 21:39:32,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:32,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:32,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:34,747 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:39:37,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:37,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9396 states to 7459 states and 9396 transitions. [2024-11-13 21:39:37,268 INFO L276 IsEmpty]: Start isEmpty. Operand 7459 states and 9396 transitions. [2024-11-13 21:39:37,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-11-13 21:39:37,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:37,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:37,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:38,202 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:39:39,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:39,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9420 states to 7479 states and 9420 transitions. [2024-11-13 21:39:39,034 INFO L276 IsEmpty]: Start isEmpty. Operand 7479 states and 9420 transitions. [2024-11-13 21:39:39,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1762 [2024-11-13 21:39:39,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:39,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:39,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:39,852 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:39:40,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:40,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9444 states to 7500 states and 9444 transitions. [2024-11-13 21:39:40,499 INFO L276 IsEmpty]: Start isEmpty. Operand 7500 states and 9444 transitions. [2024-11-13 21:39:40,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1780 [2024-11-13 21:39:40,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:40,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:40,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:41,451 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:39:42,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:42,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9461 states to 7508 states and 9461 transitions. [2024-11-13 21:39:42,479 INFO L276 IsEmpty]: Start isEmpty. Operand 7508 states and 9461 transitions. [2024-11-13 21:39:42,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1780 [2024-11-13 21:39:42,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:42,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:42,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:43,394 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:39:43,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:43,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9470 states to 7513 states and 9470 transitions. [2024-11-13 21:39:43,764 INFO L276 IsEmpty]: Start isEmpty. Operand 7513 states and 9470 transitions. [2024-11-13 21:39:43,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1784 [2024-11-13 21:39:43,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:43,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:43,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:44,569 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 21:39:45,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:45,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9493 states to 7525 states and 9493 transitions. [2024-11-13 21:39:45,455 INFO L276 IsEmpty]: Start isEmpty. Operand 7525 states and 9493 transitions. [2024-11-13 21:39:45,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1784 [2024-11-13 21:39:45,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:45,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:45,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:46,194 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 21:39:46,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:46,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9503 states to 7532 states and 9503 transitions. [2024-11-13 21:39:46,809 INFO L276 IsEmpty]: Start isEmpty. Operand 7532 states and 9503 transitions. [2024-11-13 21:39:46,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1784 [2024-11-13 21:39:46,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:46,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:46,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:47,708 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:39:48,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:48,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9512 states to 7539 states and 9512 transitions. [2024-11-13 21:39:48,496 INFO L276 IsEmpty]: Start isEmpty. Operand 7539 states and 9512 transitions. [2024-11-13 21:39:48,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1784 [2024-11-13 21:39:48,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:48,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:48,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:49,498 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:39:50,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:50,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9518 states to 7544 states and 9518 transitions. [2024-11-13 21:39:50,061 INFO L276 IsEmpty]: Start isEmpty. Operand 7544 states and 9518 transitions. [2024-11-13 21:39:50,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1784 [2024-11-13 21:39:50,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:50,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:50,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:50,820 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 21:39:51,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:51,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9527 states to 7551 states and 9527 transitions. [2024-11-13 21:39:51,481 INFO L276 IsEmpty]: Start isEmpty. Operand 7551 states and 9527 transitions. [2024-11-13 21:39:51,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1784 [2024-11-13 21:39:51,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:51,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:51,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:52,243 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 21:39:52,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:52,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9533 states to 7556 states and 9533 transitions. [2024-11-13 21:39:52,632 INFO L276 IsEmpty]: Start isEmpty. Operand 7556 states and 9533 transitions. [2024-11-13 21:39:52,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1785 [2024-11-13 21:39:52,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:52,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:52,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:53,321 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:39:53,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:54,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9540 states to 7561 states and 9540 transitions. [2024-11-13 21:39:54,000 INFO L276 IsEmpty]: Start isEmpty. Operand 7561 states and 9540 transitions. [2024-11-13 21:39:54,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1785 [2024-11-13 21:39:54,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:54,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:54,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:54,903 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:39:55,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:55,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9566 states to 7584 states and 9566 transitions. [2024-11-13 21:39:55,506 INFO L276 IsEmpty]: Start isEmpty. Operand 7584 states and 9566 transitions. [2024-11-13 21:39:55,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1786 [2024-11-13 21:39:55,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:55,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:55,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:56,398 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:39:57,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:57,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9596 states to 7609 states and 9596 transitions. [2024-11-13 21:39:57,520 INFO L276 IsEmpty]: Start isEmpty. Operand 7609 states and 9596 transitions. [2024-11-13 21:39:57,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 21:39:57,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:57,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:57,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:58,475 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 21:39:59,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:59,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9615 states to 7624 states and 9615 transitions. [2024-11-13 21:39:59,755 INFO L276 IsEmpty]: Start isEmpty. Operand 7624 states and 9615 transitions. [2024-11-13 21:39:59,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 21:39:59,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:59,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:59,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:00,465 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 21:40:00,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:00,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9619 states to 7629 states and 9619 transitions. [2024-11-13 21:40:00,646 INFO L276 IsEmpty]: Start isEmpty. Operand 7629 states and 9619 transitions. [2024-11-13 21:40:00,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1791 [2024-11-13 21:40:00,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:00,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:00,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:01,406 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 21:40:02,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:02,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9640 states to 7646 states and 9640 transitions. [2024-11-13 21:40:02,456 INFO L276 IsEmpty]: Start isEmpty. Operand 7646 states and 9640 transitions. [2024-11-13 21:40:02,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1791 [2024-11-13 21:40:02,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:02,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:02,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:03,329 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 21:40:03,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:03,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9646 states to 7651 states and 9646 transitions. [2024-11-13 21:40:03,761 INFO L276 IsEmpty]: Start isEmpty. Operand 7651 states and 9646 transitions. [2024-11-13 21:40:03,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-13 21:40:03,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:03,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:03,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:04,645 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:40:06,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:06,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9681 states to 7680 states and 9681 transitions. [2024-11-13 21:40:06,048 INFO L276 IsEmpty]: Start isEmpty. Operand 7680 states and 9681 transitions. [2024-11-13 21:40:06,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1802 [2024-11-13 21:40:06,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:06,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:06,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:06,757 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:40:07,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:07,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9704 states to 7700 states and 9704 transitions. [2024-11-13 21:40:07,527 INFO L276 IsEmpty]: Start isEmpty. Operand 7700 states and 9704 transitions. [2024-11-13 21:40:07,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1808 [2024-11-13 21:40:07,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:07,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:07,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:08,502 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:40:09,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:09,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9728 states to 7722 states and 9728 transitions. [2024-11-13 21:40:09,265 INFO L276 IsEmpty]: Start isEmpty. Operand 7722 states and 9728 transitions. [2024-11-13 21:40:09,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-13 21:40:09,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:09,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:09,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:10,391 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:40:12,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:12,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9782 states to 7764 states and 9782 transitions. [2024-11-13 21:40:12,507 INFO L276 IsEmpty]: Start isEmpty. Operand 7764 states and 9782 transitions. [2024-11-13 21:40:12,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-13 21:40:12,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:12,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:12,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:13,677 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:40:16,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:16,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9828 states to 7801 states and 9828 transitions. [2024-11-13 21:40:16,338 INFO L276 IsEmpty]: Start isEmpty. Operand 7801 states and 9828 transitions. [2024-11-13 21:40:16,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-13 21:40:16,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:16,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:16,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:17,277 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:40:17,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:17,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9828 states to 7802 states and 9828 transitions. [2024-11-13 21:40:17,804 INFO L276 IsEmpty]: Start isEmpty. Operand 7802 states and 9828 transitions. [2024-11-13 21:40:17,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1813 [2024-11-13 21:40:17,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:17,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:17,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:18,864 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 21:40:20,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:20,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9859 states to 7827 states and 9859 transitions. [2024-11-13 21:40:20,719 INFO L276 IsEmpty]: Start isEmpty. Operand 7827 states and 9859 transitions. [2024-11-13 21:40:20,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1813 [2024-11-13 21:40:20,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:20,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:20,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:21,598 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 21:40:23,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:23,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9876 states to 7842 states and 9876 transitions. [2024-11-13 21:40:23,192 INFO L276 IsEmpty]: Start isEmpty. Operand 7842 states and 9876 transitions. [2024-11-13 21:40:23,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1813 [2024-11-13 21:40:23,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:23,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:23,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:24,161 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 21:40:24,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:24,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9876 states to 7843 states and 9876 transitions. [2024-11-13 21:40:24,711 INFO L276 IsEmpty]: Start isEmpty. Operand 7843 states and 9876 transitions. [2024-11-13 21:40:24,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1814 [2024-11-13 21:40:24,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:24,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:24,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:25,421 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:40:26,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:26,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9908 states to 7872 states and 9908 transitions. [2024-11-13 21:40:26,330 INFO L276 IsEmpty]: Start isEmpty. Operand 7872 states and 9908 transitions. [2024-11-13 21:40:26,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1815 [2024-11-13 21:40:26,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:26,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:26,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:28,673 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:30,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:30,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9970 states to 7929 states and 9970 transitions. [2024-11-13 21:40:30,809 INFO L276 IsEmpty]: Start isEmpty. Operand 7929 states and 9970 transitions. [2024-11-13 21:40:30,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-13 21:40:30,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:30,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:30,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:31,889 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 21:40:33,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:33,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9998 states to 7937 states and 9998 transitions. [2024-11-13 21:40:33,053 INFO L276 IsEmpty]: Start isEmpty. Operand 7937 states and 9998 transitions. [2024-11-13 21:40:33,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-13 21:40:33,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:33,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:33,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:34,068 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 21:40:34,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:34,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10012 states to 7942 states and 10012 transitions. [2024-11-13 21:40:34,527 INFO L276 IsEmpty]: Start isEmpty. Operand 7942 states and 10012 transitions. [2024-11-13 21:40:34,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-13 21:40:34,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:34,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:34,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:35,473 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:40:36,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:36,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10030 states to 7958 states and 10030 transitions. [2024-11-13 21:40:36,697 INFO L276 IsEmpty]: Start isEmpty. Operand 7958 states and 10030 transitions. [2024-11-13 21:40:36,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-13 21:40:36,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:36,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:36,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:37,563 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:40:38,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:38,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10039 states to 7967 states and 10039 transitions. [2024-11-13 21:40:38,041 INFO L276 IsEmpty]: Start isEmpty. Operand 7967 states and 10039 transitions. [2024-11-13 21:40:38,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1820 [2024-11-13 21:40:38,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:38,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:38,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:39,375 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 21:40:40,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:40,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10053 states to 7973 states and 10053 transitions. [2024-11-13 21:40:40,312 INFO L276 IsEmpty]: Start isEmpty. Operand 7973 states and 10053 transitions. [2024-11-13 21:40:40,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1820 [2024-11-13 21:40:40,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:40,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:40,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:41,273 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-13 21:40:42,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:42,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10063 states to 7980 states and 10063 transitions. [2024-11-13 21:40:42,286 INFO L276 IsEmpty]: Start isEmpty. Operand 7980 states and 10063 transitions. [2024-11-13 21:40:42,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1820 [2024-11-13 21:40:42,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:42,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:42,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:43,367 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 21:40:43,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:43,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10065 states to 7982 states and 10065 transitions. [2024-11-13 21:40:43,885 INFO L276 IsEmpty]: Start isEmpty. Operand 7982 states and 10065 transitions. [2024-11-13 21:40:43,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1820 [2024-11-13 21:40:43,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:43,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:44,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:45,093 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-13 21:40:45,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:45,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10071 states to 7987 states and 10071 transitions. [2024-11-13 21:40:45,715 INFO L276 IsEmpty]: Start isEmpty. Operand 7987 states and 10071 transitions. [2024-11-13 21:40:45,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1820 [2024-11-13 21:40:45,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:45,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:45,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:46,927 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 21:40:47,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:47,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10077 states to 7992 states and 10077 transitions. [2024-11-13 21:40:47,458 INFO L276 IsEmpty]: Start isEmpty. Operand 7992 states and 10077 transitions. [2024-11-13 21:40:47,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1820 [2024-11-13 21:40:47,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:47,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:47,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:48,329 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 21:40:48,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:48,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10087 states to 7999 states and 10087 transitions. [2024-11-13 21:40:48,855 INFO L276 IsEmpty]: Start isEmpty. Operand 7999 states and 10087 transitions. [2024-11-13 21:40:48,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-13 21:40:48,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:48,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:49,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:49,725 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-13 21:40:50,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:50,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10099 states to 8007 states and 10099 transitions. [2024-11-13 21:40:50,813 INFO L276 IsEmpty]: Start isEmpty. Operand 8007 states and 10099 transitions. [2024-11-13 21:40:50,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-13 21:40:50,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:50,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:50,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:51,558 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-13 21:40:52,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:52,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10105 states to 8014 states and 10105 transitions. [2024-11-13 21:40:52,166 INFO L276 IsEmpty]: Start isEmpty. Operand 8014 states and 10105 transitions. [2024-11-13 21:40:52,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-13 21:40:52,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:52,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:52,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:52,896 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-13 21:40:53,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:53,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10105 states to 8015 states and 10105 transitions. [2024-11-13 21:40:53,290 INFO L276 IsEmpty]: Start isEmpty. Operand 8015 states and 10105 transitions. [2024-11-13 21:40:53,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1822 [2024-11-13 21:40:53,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:53,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:53,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:54,061 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:40:55,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:55,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10123 states to 8031 states and 10123 transitions. [2024-11-13 21:40:55,271 INFO L276 IsEmpty]: Start isEmpty. Operand 8031 states and 10123 transitions. [2024-11-13 21:40:55,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-13 21:40:55,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:55,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:55,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:56,045 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-13 21:40:56,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:56,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10133 states to 8040 states and 10133 transitions. [2024-11-13 21:40:56,769 INFO L276 IsEmpty]: Start isEmpty. Operand 8040 states and 10133 transitions. [2024-11-13 21:40:56,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-13 21:40:56,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:56,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:57,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:57,597 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-13 21:40:58,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:58,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10142 states to 8047 states and 10142 transitions. [2024-11-13 21:40:58,472 INFO L276 IsEmpty]: Start isEmpty. Operand 8047 states and 10142 transitions. [2024-11-13 21:40:58,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-13 21:40:58,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:58,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:58,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:59,550 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 282 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 21:41:00,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:00,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10164 states to 8063 states and 10164 transitions. [2024-11-13 21:41:00,996 INFO L276 IsEmpty]: Start isEmpty. Operand 8063 states and 10164 transitions. [2024-11-13 21:41:01,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-13 21:41:01,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:01,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:01,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:01,782 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-13 21:41:02,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:02,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10168 states to 8068 states and 10168 transitions. [2024-11-13 21:41:02,170 INFO L276 IsEmpty]: Start isEmpty. Operand 8068 states and 10168 transitions. [2024-11-13 21:41:02,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-13 21:41:02,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:02,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:02,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:02,926 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-13 21:41:03,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:03,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10174 states to 8073 states and 10174 transitions. [2024-11-13 21:41:03,500 INFO L276 IsEmpty]: Start isEmpty. Operand 8073 states and 10174 transitions. [2024-11-13 21:41:03,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1826 [2024-11-13 21:41:03,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:03,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:03,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:04,366 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:41:05,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:05,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10190 states to 8088 states and 10190 transitions. [2024-11-13 21:41:05,071 INFO L276 IsEmpty]: Start isEmpty. Operand 8088 states and 10190 transitions. [2024-11-13 21:41:05,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1827 [2024-11-13 21:41:05,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:05,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:05,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:05,953 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 21:41:06,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:06,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10200 states to 8095 states and 10200 transitions. [2024-11-13 21:41:06,874 INFO L276 IsEmpty]: Start isEmpty. Operand 8095 states and 10200 transitions. [2024-11-13 21:41:06,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1829 [2024-11-13 21:41:06,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:06,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:07,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:07,906 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:09,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:09,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10247 states to 8138 states and 10247 transitions. [2024-11-13 21:41:09,626 INFO L276 IsEmpty]: Start isEmpty. Operand 8138 states and 10247 transitions. [2024-11-13 21:41:09,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1831 [2024-11-13 21:41:09,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:09,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:09,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:10,511 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 21:41:11,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:11,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10280 states to 8169 states and 10280 transitions. [2024-11-13 21:41:11,870 INFO L276 IsEmpty]: Start isEmpty. Operand 8169 states and 10280 transitions. [2024-11-13 21:41:11,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1831 [2024-11-13 21:41:11,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:11,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:12,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:12,861 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 21:41:14,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:14,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10302 states to 8189 states and 10302 transitions. [2024-11-13 21:41:14,247 INFO L276 IsEmpty]: Start isEmpty. Operand 8189 states and 10302 transitions. [2024-11-13 21:41:14,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1831 [2024-11-13 21:41:14,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:14,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:14,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:15,123 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 21:41:15,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:15,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10302 states to 8190 states and 10302 transitions. [2024-11-13 21:41:15,409 INFO L276 IsEmpty]: Start isEmpty. Operand 8190 states and 10302 transitions. [2024-11-13 21:41:15,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1831 [2024-11-13 21:41:15,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:15,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:15,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:16,304 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:17,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:17,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10355 states to 8239 states and 10355 transitions. [2024-11-13 21:41:17,719 INFO L276 IsEmpty]: Start isEmpty. Operand 8239 states and 10355 transitions. [2024-11-13 21:41:17,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1835 [2024-11-13 21:41:17,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:17,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:17,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:18,453 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 21:41:18,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:18,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10366 states to 8250 states and 10366 transitions. [2024-11-13 21:41:18,849 INFO L276 IsEmpty]: Start isEmpty. Operand 8250 states and 10366 transitions. [2024-11-13 21:41:18,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1835 [2024-11-13 21:41:18,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:18,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:19,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:19,745 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 21:41:20,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:20,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10373 states to 8258 states and 10373 transitions. [2024-11-13 21:41:20,140 INFO L276 IsEmpty]: Start isEmpty. Operand 8258 states and 10373 transitions. [2024-11-13 21:41:20,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1837 [2024-11-13 21:41:20,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:20,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:20,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:21,091 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-13 21:41:22,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:22,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10396 states to 8280 states and 10396 transitions. [2024-11-13 21:41:22,031 INFO L276 IsEmpty]: Start isEmpty. Operand 8280 states and 10396 transitions. [2024-11-13 21:41:22,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1838 [2024-11-13 21:41:22,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:22,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:22,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:22,762 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:23,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:23,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10431 states to 8312 states and 10431 transitions. [2024-11-13 21:41:23,349 INFO L276 IsEmpty]: Start isEmpty. Operand 8312 states and 10431 transitions. [2024-11-13 21:41:23,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1844 [2024-11-13 21:41:23,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:23,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:23,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:24,140 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:41:24,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:24,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10440 states to 8322 states and 10440 transitions. [2024-11-13 21:41:24,350 INFO L276 IsEmpty]: Start isEmpty. Operand 8322 states and 10440 transitions. [2024-11-13 21:41:24,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1845 [2024-11-13 21:41:24,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:24,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:24,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:25,434 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 334 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 21:41:26,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:26,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10454 states to 8336 states and 10454 transitions. [2024-11-13 21:41:26,521 INFO L276 IsEmpty]: Start isEmpty. Operand 8336 states and 10454 transitions. [2024-11-13 21:41:26,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1845 [2024-11-13 21:41:26,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:26,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:26,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:27,594 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 334 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 21:41:28,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:28,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10462 states to 8343 states and 10462 transitions. [2024-11-13 21:41:28,195 INFO L276 IsEmpty]: Start isEmpty. Operand 8343 states and 10462 transitions. [2024-11-13 21:41:28,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1845 [2024-11-13 21:41:28,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:28,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:28,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:29,280 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:30,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:30,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10514 states to 8391 states and 10514 transitions. [2024-11-13 21:41:30,670 INFO L276 IsEmpty]: Start isEmpty. Operand 8391 states and 10514 transitions. [2024-11-13 21:41:30,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1846 [2024-11-13 21:41:30,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:30,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:30,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:31,661 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:32,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:32,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10534 states to 8408 states and 10534 transitions. [2024-11-13 21:41:32,273 INFO L276 IsEmpty]: Start isEmpty. Operand 8408 states and 10534 transitions. [2024-11-13 21:41:32,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1849 [2024-11-13 21:41:32,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:32,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:32,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:33,157 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 21:41:34,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:34,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10553 states to 8426 states and 10553 transitions. [2024-11-13 21:41:34,319 INFO L276 IsEmpty]: Start isEmpty. Operand 8426 states and 10553 transitions. [2024-11-13 21:41:34,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1849 [2024-11-13 21:41:34,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:34,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:34,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:35,353 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 21:41:35,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:35,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10560 states to 8433 states and 10560 transitions. [2024-11-13 21:41:35,918 INFO L276 IsEmpty]: Start isEmpty. Operand 8433 states and 10560 transitions. [2024-11-13 21:41:35,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1849 [2024-11-13 21:41:35,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:35,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:36,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:36,823 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:39,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:39,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10675 states to 8541 states and 10675 transitions. [2024-11-13 21:41:39,987 INFO L276 IsEmpty]: Start isEmpty. Operand 8541 states and 10675 transitions. [2024-11-13 21:41:40,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-13 21:41:40,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:40,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:40,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:40,963 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:41:41,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:41,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10681 states to 8548 states and 10681 transitions. [2024-11-13 21:41:41,309 INFO L276 IsEmpty]: Start isEmpty. Operand 8548 states and 10681 transitions. [2024-11-13 21:41:41,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-13 21:41:41,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:41,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:41,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:42,231 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:41:42,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:42,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10682 states to 8549 states and 10682 transitions. [2024-11-13 21:41:42,816 INFO L276 IsEmpty]: Start isEmpty. Operand 8549 states and 10682 transitions. [2024-11-13 21:41:42,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1853 [2024-11-13 21:41:42,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:42,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:43,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:43,655 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 295 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-13 21:41:44,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:44,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10683 states to 8551 states and 10683 transitions. [2024-11-13 21:41:44,032 INFO L276 IsEmpty]: Start isEmpty. Operand 8551 states and 10683 transitions. [2024-11-13 21:41:44,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1857 [2024-11-13 21:41:44,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:44,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:44,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:44,925 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:45,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:45,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10691 states to 8558 states and 10691 transitions. [2024-11-13 21:41:45,336 INFO L276 IsEmpty]: Start isEmpty. Operand 8558 states and 10691 transitions. [2024-11-13 21:41:45,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1859 [2024-11-13 21:41:45,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:45,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:45,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:46,298 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:47,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:47,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10714 states to 8578 states and 10714 transitions. [2024-11-13 21:41:47,736 INFO L276 IsEmpty]: Start isEmpty. Operand 8578 states and 10714 transitions. [2024-11-13 21:41:47,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-13 21:41:47,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:47,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:47,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:48,483 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:49,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:49,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10746 states to 8606 states and 10746 transitions. [2024-11-13 21:41:49,987 INFO L276 IsEmpty]: Start isEmpty. Operand 8606 states and 10746 transitions. [2024-11-13 21:41:50,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1861 [2024-11-13 21:41:50,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:50,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:50,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:50,832 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:51,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:51,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10747 states to 8607 states and 10747 transitions. [2024-11-13 21:41:51,007 INFO L276 IsEmpty]: Start isEmpty. Operand 8607 states and 10747 transitions. [2024-11-13 21:41:51,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 21:41:51,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:51,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:51,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:51,893 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:52,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:52,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10767 states to 8623 states and 10767 transitions. [2024-11-13 21:41:52,884 INFO L276 IsEmpty]: Start isEmpty. Operand 8623 states and 10767 transitions. [2024-11-13 21:41:52,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1863 [2024-11-13 21:41:52,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:52,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:53,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:53,875 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:54,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:54,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10768 states to 8624 states and 10768 transitions. [2024-11-13 21:41:54,279 INFO L276 IsEmpty]: Start isEmpty. Operand 8624 states and 10768 transitions. [2024-11-13 21:41:54,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1865 [2024-11-13 21:41:54,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:54,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:54,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:55,179 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:56,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:56,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10790 states to 8642 states and 10790 transitions. [2024-11-13 21:41:56,076 INFO L276 IsEmpty]: Start isEmpty. Operand 8642 states and 10790 transitions. [2024-11-13 21:41:56,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1866 [2024-11-13 21:41:56,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:56,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:56,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:57,157 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:58,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:58,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10896 states to 8742 states and 10896 transitions. [2024-11-13 21:41:58,561 INFO L276 IsEmpty]: Start isEmpty. Operand 8742 states and 10896 transitions. [2024-11-13 21:41:58,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 21:41:58,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:58,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:58,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:59,331 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:42:01,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:01,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10917 states to 8762 states and 10917 transitions. [2024-11-13 21:42:01,084 INFO L276 IsEmpty]: Start isEmpty. Operand 8762 states and 10917 transitions. [2024-11-13 21:42:01,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 21:42:01,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:01,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:01,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:03,411 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 21:42:07,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:07,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11005 states to 8832 states and 11005 transitions. [2024-11-13 21:42:07,867 INFO L276 IsEmpty]: Start isEmpty. Operand 8832 states and 11005 transitions. [2024-11-13 21:42:08,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 21:42:08,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:08,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:08,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:08,740 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:42:09,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:09,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11028 states to 8856 states and 11028 transitions. [2024-11-13 21:42:09,717 INFO L276 IsEmpty]: Start isEmpty. Operand 8856 states and 11028 transitions. [2024-11-13 21:42:09,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 21:42:09,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:09,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:09,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:11,594 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 21:42:12,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:12,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11029 states to 8858 states and 11029 transitions. [2024-11-13 21:42:12,235 INFO L276 IsEmpty]: Start isEmpty. Operand 8858 states and 11029 transitions. [2024-11-13 21:42:12,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 21:42:12,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:12,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:12,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:12,991 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:13,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:13,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11041 states to 8866 states and 11041 transitions. [2024-11-13 21:42:13,413 INFO L276 IsEmpty]: Start isEmpty. Operand 8866 states and 11041 transitions. [2024-11-13 21:42:13,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-13 21:42:13,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:13,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:13,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:14,449 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:15,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:15,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11049 states to 8871 states and 11049 transitions. [2024-11-13 21:42:15,033 INFO L276 IsEmpty]: Start isEmpty. Operand 8871 states and 11049 transitions. [2024-11-13 21:42:15,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-13 21:42:15,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:15,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:15,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:15,807 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-13 21:42:16,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:16,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11057 states to 8880 states and 11057 transitions. [2024-11-13 21:42:16,238 INFO L276 IsEmpty]: Start isEmpty. Operand 8880 states and 11057 transitions. [2024-11-13 21:42:16,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-13 21:42:16,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:16,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:16,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:17,139 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:17,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:17,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11069 states to 8888 states and 11069 transitions. [2024-11-13 21:42:17,376 INFO L276 IsEmpty]: Start isEmpty. Operand 8888 states and 11069 transitions. [2024-11-13 21:42:17,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-13 21:42:17,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:17,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:17,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:18,300 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-13 21:42:18,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:18,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11079 states to 8898 states and 11079 transitions. [2024-11-13 21:42:18,883 INFO L276 IsEmpty]: Start isEmpty. Operand 8898 states and 11079 transitions. [2024-11-13 21:42:18,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-13 21:42:18,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:18,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:19,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:19,946 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:20,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:20,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11088 states to 8903 states and 11088 transitions. [2024-11-13 21:42:20,377 INFO L276 IsEmpty]: Start isEmpty. Operand 8903 states and 11088 transitions. [2024-11-13 21:42:20,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-13 21:42:20,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:20,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:20,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:21,870 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 21:42:22,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:22,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11105 states to 8920 states and 11105 transitions. [2024-11-13 21:42:22,860 INFO L276 IsEmpty]: Start isEmpty. Operand 8920 states and 11105 transitions. [2024-11-13 21:42:22,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-13 21:42:22,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:22,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:23,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:24,160 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:24,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:24,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11106 states to 8921 states and 11106 transitions. [2024-11-13 21:42:24,518 INFO L276 IsEmpty]: Start isEmpty. Operand 8921 states and 11106 transitions. [2024-11-13 21:42:24,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-13 21:42:24,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:24,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:24,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:25,481 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:26,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:26,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11126 states to 8936 states and 11126 transitions. [2024-11-13 21:42:26,958 INFO L276 IsEmpty]: Start isEmpty. Operand 8936 states and 11126 transitions. [2024-11-13 21:42:26,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-13 21:42:26,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:26,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:27,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:28,409 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 371 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:42:33,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:33,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11228 states to 9024 states and 11228 transitions. [2024-11-13 21:42:33,326 INFO L276 IsEmpty]: Start isEmpty. Operand 9024 states and 11228 transitions. [2024-11-13 21:42:33,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-13 21:42:33,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:33,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:33,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:34,483 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 371 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:42:35,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:35,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11230 states to 9028 states and 11230 transitions. [2024-11-13 21:42:35,662 INFO L276 IsEmpty]: Start isEmpty. Operand 9028 states and 11230 transitions. [2024-11-13 21:42:35,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-13 21:42:35,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:35,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:35,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:36,664 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:37,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:37,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11233 states to 9030 states and 11233 transitions. [2024-11-13 21:42:37,325 INFO L276 IsEmpty]: Start isEmpty. Operand 9030 states and 11233 transitions. [2024-11-13 21:42:37,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1874 [2024-11-13 21:42:37,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:37,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:37,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:38,330 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 371 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 21:42:39,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:39,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11258 states to 9054 states and 11258 transitions. [2024-11-13 21:42:39,582 INFO L276 IsEmpty]: Start isEmpty. Operand 9054 states and 11258 transitions. [2024-11-13 21:42:39,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-11-13 21:42:39,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:39,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:39,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:40,689 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:41,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:41,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11260 states to 9056 states and 11260 transitions. [2024-11-13 21:42:41,058 INFO L276 IsEmpty]: Start isEmpty. Operand 9056 states and 11260 transitions. [2024-11-13 21:42:41,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-13 21:42:41,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:41,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:41,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:43,043 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:51,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:51,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12901 states to 10687 states and 12901 transitions. [2024-11-13 21:42:51,818 INFO L276 IsEmpty]: Start isEmpty. Operand 10687 states and 12901 transitions. [2024-11-13 21:42:51,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1885 [2024-11-13 21:42:51,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:51,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:52,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:52,693 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:53,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:53,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12919 states to 10703 states and 12919 transitions. [2024-11-13 21:42:53,202 INFO L276 IsEmpty]: Start isEmpty. Operand 10703 states and 12919 transitions. [2024-11-13 21:42:53,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1887 [2024-11-13 21:42:53,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:53,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:53,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:54,235 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 398 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:42:58,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:58,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12985 states to 10756 states and 12985 transitions. [2024-11-13 21:42:58,274 INFO L276 IsEmpty]: Start isEmpty. Operand 10756 states and 12985 transitions. [2024-11-13 21:42:58,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1887 [2024-11-13 21:42:58,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:58,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:58,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:59,353 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 398 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:43:02,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:02,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13061 states to 10824 states and 13061 transitions. [2024-11-13 21:43:02,875 INFO L276 IsEmpty]: Start isEmpty. Operand 10824 states and 13061 transitions. [2024-11-13 21:43:02,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1887 [2024-11-13 21:43:02,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:02,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:03,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:03,948 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 398 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:43:05,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:05,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13081 states to 10844 states and 13081 transitions. [2024-11-13 21:43:05,308 INFO L276 IsEmpty]: Start isEmpty. Operand 10844 states and 13081 transitions. [2024-11-13 21:43:05,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1887 [2024-11-13 21:43:05,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:05,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:05,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:06,281 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 398 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:43:07,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:07,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13087 states to 10852 states and 13087 transitions. [2024-11-13 21:43:07,723 INFO L276 IsEmpty]: Start isEmpty. Operand 10852 states and 13087 transitions. [2024-11-13 21:43:07,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1888 [2024-11-13 21:43:07,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:07,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:07,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:11,362 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:17,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:17,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13165 states to 10924 states and 13165 transitions. [2024-11-13 21:43:17,251 INFO L276 IsEmpty]: Start isEmpty. Operand 10924 states and 13165 transitions. [2024-11-13 21:43:17,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1893 [2024-11-13 21:43:17,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:17,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:17,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:18,450 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:20,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:20,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13192 states to 10945 states and 13192 transitions. [2024-11-13 21:43:20,562 INFO L276 IsEmpty]: Start isEmpty. Operand 10945 states and 13192 transitions. [2024-11-13 21:43:20,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1903 [2024-11-13 21:43:20,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:20,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:20,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:21,694 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:43:24,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:24,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13252 states to 11008 states and 13252 transitions. [2024-11-13 21:43:24,509 INFO L276 IsEmpty]: Start isEmpty. Operand 11008 states and 13252 transitions. [2024-11-13 21:43:24,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1903 [2024-11-13 21:43:24,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:24,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:24,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:25,493 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:43:27,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:27,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13274 states to 11032 states and 13274 transitions. [2024-11-13 21:43:27,183 INFO L276 IsEmpty]: Start isEmpty. Operand 11032 states and 13274 transitions. [2024-11-13 21:43:27,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1903 [2024-11-13 21:43:27,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:27,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:27,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:28,174 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:33,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:33,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13445 states to 11193 states and 13445 transitions. [2024-11-13 21:43:33,596 INFO L276 IsEmpty]: Start isEmpty. Operand 11193 states and 13445 transitions. [2024-11-13 21:43:33,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-13 21:43:33,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:33,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:33,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:34,767 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 418 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:43:35,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:35,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13449 states to 11197 states and 13449 transitions. [2024-11-13 21:43:35,064 INFO L276 IsEmpty]: Start isEmpty. Operand 11197 states and 13449 transitions. [2024-11-13 21:43:35,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-13 21:43:35,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:35,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:35,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:36,125 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 418 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:43:37,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:37,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13464 states to 11213 states and 13464 transitions. [2024-11-13 21:43:37,067 INFO L276 IsEmpty]: Start isEmpty. Operand 11213 states and 13464 transitions. [2024-11-13 21:43:37,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1924 [2024-11-13 21:43:37,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:37,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:37,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:38,434 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:47,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:47,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13639 states to 11364 states and 13639 transitions. [2024-11-13 21:43:47,268 INFO L276 IsEmpty]: Start isEmpty. Operand 11364 states and 13639 transitions. [2024-11-13 21:43:47,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1924 [2024-11-13 21:43:47,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:47,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:47,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:48,398 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:55,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:55,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13724 states to 11446 states and 13724 transitions. [2024-11-13 21:43:55,794 INFO L276 IsEmpty]: Start isEmpty. Operand 11446 states and 13724 transitions. [2024-11-13 21:43:55,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1924 [2024-11-13 21:43:55,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:55,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:56,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:56,772 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:00,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:00,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13785 states to 11499 states and 13785 transitions. [2024-11-13 21:44:00,982 INFO L276 IsEmpty]: Start isEmpty. Operand 11499 states and 13785 transitions. [2024-11-13 21:44:01,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1924 [2024-11-13 21:44:01,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:01,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:01,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:02,725 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:03,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:03,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13790 states to 11504 states and 13790 transitions. [2024-11-13 21:44:03,663 INFO L276 IsEmpty]: Start isEmpty. Operand 11504 states and 13790 transitions. [2024-11-13 21:44:03,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1924 [2024-11-13 21:44:03,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:03,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:03,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:04,714 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:07,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:07,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13817 states to 11526 states and 13817 transitions. [2024-11-13 21:44:07,781 INFO L276 IsEmpty]: Start isEmpty. Operand 11526 states and 13817 transitions. [2024-11-13 21:44:07,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1924 [2024-11-13 21:44:07,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:07,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:08,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:08,930 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:11,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:11,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13847 states to 11555 states and 13847 transitions. [2024-11-13 21:44:11,256 INFO L276 IsEmpty]: Start isEmpty. Operand 11555 states and 13847 transitions. [2024-11-13 21:44:11,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1924 [2024-11-13 21:44:11,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:11,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:11,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:12,858 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:15,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:15,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13873 states to 11580 states and 13873 transitions. [2024-11-13 21:44:15,441 INFO L276 IsEmpty]: Start isEmpty. Operand 11580 states and 13873 transitions. [2024-11-13 21:44:15,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1924 [2024-11-13 21:44:15,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:15,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:15,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:16,631 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:20,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:20,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13905 states to 11605 states and 13905 transitions. [2024-11-13 21:44:20,513 INFO L276 IsEmpty]: Start isEmpty. Operand 11605 states and 13905 transitions. [2024-11-13 21:44:20,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1924 [2024-11-13 21:44:20,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:20,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:20,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:21,589 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:24,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:24,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13931 states to 11629 states and 13931 transitions. [2024-11-13 21:44:24,647 INFO L276 IsEmpty]: Start isEmpty. Operand 11629 states and 13931 transitions. [2024-11-13 21:44:24,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1924 [2024-11-13 21:44:24,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:24,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:24,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:25,607 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:26,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:26,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13936 states to 11634 states and 13936 transitions. [2024-11-13 21:44:26,657 INFO L276 IsEmpty]: Start isEmpty. Operand 11634 states and 13936 transitions. [2024-11-13 21:44:26,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-13 21:44:26,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:26,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:26,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:27,614 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:30,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:30,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13992 states to 11684 states and 13992 transitions. [2024-11-13 21:44:30,923 INFO L276 IsEmpty]: Start isEmpty. Operand 11684 states and 13992 transitions. [2024-11-13 21:44:30,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1927 [2024-11-13 21:44:30,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:30,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:31,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:31,719 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:33,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:33,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14038 states to 11726 states and 14038 transitions. [2024-11-13 21:44:33,698 INFO L276 IsEmpty]: Start isEmpty. Operand 11726 states and 14038 transitions. [2024-11-13 21:44:33,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1930 [2024-11-13 21:44:33,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:33,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:33,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:34,496 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 296 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:34,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:34,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14041 states to 11729 states and 14041 transitions. [2024-11-13 21:44:34,722 INFO L276 IsEmpty]: Start isEmpty. Operand 11729 states and 14041 transitions. [2024-11-13 21:44:34,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1931 [2024-11-13 21:44:34,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:34,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:35,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:35,792 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:38,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:38,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14111 states to 11793 states and 14111 transitions. [2024-11-13 21:44:38,419 INFO L276 IsEmpty]: Start isEmpty. Operand 11793 states and 14111 transitions. [2024-11-13 21:44:38,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1934 [2024-11-13 21:44:38,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:38,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:38,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:39,422 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:41,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:41,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14155 states to 11834 states and 14155 transitions. [2024-11-13 21:44:41,289 INFO L276 IsEmpty]: Start isEmpty. Operand 11834 states and 14155 transitions. [2024-11-13 21:44:41,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1938 [2024-11-13 21:44:41,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:41,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:41,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:42,265 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 305 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:44:48,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:48,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14243 states to 11898 states and 14243 transitions. [2024-11-13 21:44:48,082 INFO L276 IsEmpty]: Start isEmpty. Operand 11898 states and 14243 transitions. [2024-11-13 21:44:48,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1938 [2024-11-13 21:44:48,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:48,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:48,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:49,254 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 305 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:44:52,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:52,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14285 states to 11939 states and 14285 transitions. [2024-11-13 21:44:52,211 INFO L276 IsEmpty]: Start isEmpty. Operand 11939 states and 14285 transitions. [2024-11-13 21:44:52,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1938 [2024-11-13 21:44:52,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:52,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:52,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:53,185 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 305 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:44:55,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:55,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14305 states to 11959 states and 14305 transitions. [2024-11-13 21:44:55,034 INFO L276 IsEmpty]: Start isEmpty. Operand 11959 states and 14305 transitions. [2024-11-13 21:44:55,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1938 [2024-11-13 21:44:55,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:55,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:55,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:56,544 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 305 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:44:57,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:57,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14311 states to 11964 states and 14311 transitions. [2024-11-13 21:44:57,514 INFO L276 IsEmpty]: Start isEmpty. Operand 11964 states and 14311 transitions. [2024-11-13 21:44:57,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1938 [2024-11-13 21:44:57,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:57,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:57,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat