./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label11.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_80519edb-41ea-46e9-9ffd-e8179b97e059/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80519edb-41ea-46e9-9ffd-e8179b97e059/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_80519edb-41ea-46e9-9ffd-e8179b97e059/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80519edb-41ea-46e9-9ffd-e8179b97e059/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label11.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80519edb-41ea-46e9-9ffd-e8179b97e059/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_80519edb-41ea-46e9-9ffd-e8179b97e059/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 5cece6f3e5c44b68abb16db16800f6e5f75bc9448780263985017ab82c18ebba --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:52:36,707 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:52:36,809 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80519edb-41ea-46e9-9ffd-e8179b97e059/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:52:36,823 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:52:36,824 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:52:36,860 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:52:36,862 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:52:36,863 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:52:36,863 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:52:36,864 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:52:36,865 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:52:36,866 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:52:36,866 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:52:36,866 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:52:36,867 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:52:36,867 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:52:36,867 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:52:36,868 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:52:36,868 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:52:36,868 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:52:36,868 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:52:36,868 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:52:36,868 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:52:36,869 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:52:36,869 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:52:36,869 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:52:36,869 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:52:36,869 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:52:36,869 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:52:36,869 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:52:36,870 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:52:36,870 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:52:36,870 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:52:36,870 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_80519edb-41ea-46e9-9ffd-e8179b97e059/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 -> 5cece6f3e5c44b68abb16db16800f6e5f75bc9448780263985017ab82c18ebba [2024-11-13 16:52:37,255 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:52:37,268 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:52:37,273 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:52:37,274 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:52:37,275 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:52:37,276 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80519edb-41ea-46e9-9ffd-e8179b97e059/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem05_label11.c Unable to find full path for "g++" [2024-11-13 16:52:39,491 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:52:40,387 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:52:40,390 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80519edb-41ea-46e9-9ffd-e8179b97e059/sv-benchmarks/c/eca-rers2012/Problem05_label11.c [2024-11-13 16:52:40,464 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80519edb-41ea-46e9-9ffd-e8179b97e059/bin/ukojak-verify-EEHR8qb7sm/data/070dd886b/167bd3b3960f47058eec0b9c4e3d84bc/FLAG84721df44 [2024-11-13 16:52:40,494 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80519edb-41ea-46e9-9ffd-e8179b97e059/bin/ukojak-verify-EEHR8qb7sm/data/070dd886b/167bd3b3960f47058eec0b9c4e3d84bc [2024-11-13 16:52:40,497 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:52:40,503 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:52:40,505 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:52:40,505 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:52:40,511 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:52:40,512 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:52:40" (1/1) ... [2024-11-13 16:52:40,514 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d50181 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:40, skipping insertion in model container [2024-11-13 16:52:40,517 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:52:40" (1/1) ... [2024-11-13 16:52:40,765 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:52:42,969 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_80519edb-41ea-46e9-9ffd-e8179b97e059/sv-benchmarks/c/eca-rers2012/Problem05_label11.c[376318,376331] [2024-11-13 16:52:43,003 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:52:43,014 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:52:44,087 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_80519edb-41ea-46e9-9ffd-e8179b97e059/sv-benchmarks/c/eca-rers2012/Problem05_label11.c[376318,376331] [2024-11-13 16:52:44,097 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:52:44,192 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:52:44,193 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:44 WrapperNode [2024-11-13 16:52:44,193 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:52:44,194 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:52:44,195 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:52:44,195 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:52:44,201 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:44" (1/1) ... [2024-11-13 16:52:44,286 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:44" (1/1) ... [2024-11-13 16:52:44,988 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-13 16:52:44,988 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:52:44,989 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:52:44,990 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:52:44,990 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:52:44,998 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:44" (1/1) ... [2024-11-13 16:52:44,998 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:44" (1/1) ... [2024-11-13 16:52:45,035 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:44" (1/1) ... [2024-11-13 16:52:45,035 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:44" (1/1) ... [2024-11-13 16:52:45,217 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:44" (1/1) ... [2024-11-13 16:52:45,302 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:44" (1/1) ... [2024-11-13 16:52:45,333 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:44" (1/1) ... [2024-11-13 16:52:45,361 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:44" (1/1) ... [2024-11-13 16:52:45,422 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:52:45,424 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:52:45,424 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:52:45,425 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:52:45,427 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:44" (1/1) ... [2024-11-13 16:52:45,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:52:45,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80519edb-41ea-46e9-9ffd-e8179b97e059/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:52:45,527 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80519edb-41ea-46e9-9ffd-e8179b97e059/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:52:45,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80519edb-41ea-46e9-9ffd-e8179b97e059/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:52:45,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:52:45,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:52:45,564 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:52:45,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:52:45,658 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:52:45,660 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:52:56,299 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-13 16:52:56,300 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:52:58,650 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:52:58,652 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:52:58,653 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:52:58 BoogieIcfgContainer [2024-11-13 16:52:58,653 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:52:58,654 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:52:58,654 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:52:58,665 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:52:58,665 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:52:58" (1/1) ... [2024-11-13 16:52:58,676 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:52:58,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:58,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-13 16:52:58,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-13 16:52:58,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-13 16:52:58,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:58,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:59,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:04,274 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 16:53:14,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:14,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3272 states and 4948 transitions. [2024-11-13 16:53:14,200 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4948 transitions. [2024-11-13 16:53:14,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-11-13 16:53:14,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:14,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:14,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:16,279 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 16:53:16,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:16,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 3276 states and 4954 transitions. [2024-11-13 16:53:16,522 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 4954 transitions. [2024-11-13 16:53:16,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-13 16:53:16,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:16,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:17,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:22,104 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 16:53:34,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:34,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6593 states to 4911 states and 6593 transitions. [2024-11-13 16:53:34,022 INFO L276 IsEmpty]: Start isEmpty. Operand 4911 states and 6593 transitions. [2024-11-13 16:53:34,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1641 [2024-11-13 16:53:34,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:34,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:34,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:35,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:36,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:36,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6605 states to 4919 states and 6605 transitions. [2024-11-13 16:53:36,059 INFO L276 IsEmpty]: Start isEmpty. Operand 4919 states and 6605 transitions. [2024-11-13 16:53:36,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-13 16:53:36,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:36,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:36,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:37,997 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:49,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:49,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8336 states to 6549 states and 8336 transitions. [2024-11-13 16:53:49,134 INFO L276 IsEmpty]: Start isEmpty. Operand 6549 states and 8336 transitions. [2024-11-13 16:53:49,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-13 16:53:49,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:49,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:49,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:50,348 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:50,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:50,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8340 states to 6550 states and 8340 transitions. [2024-11-13 16:53:50,803 INFO L276 IsEmpty]: Start isEmpty. Operand 6550 states and 8340 transitions. [2024-11-13 16:53:50,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-13 16:53:50,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:50,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:51,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:51,936 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 16:53:52,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:52,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8367 states to 6572 states and 8367 transitions. [2024-11-13 16:53:52,736 INFO L276 IsEmpty]: Start isEmpty. Operand 6572 states and 8367 transitions. [2024-11-13 16:53:52,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1659 [2024-11-13 16:53:52,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:52,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:52,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:53,525 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:53,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:53,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8369 states to 6573 states and 8369 transitions. [2024-11-13 16:53:53,998 INFO L276 IsEmpty]: Start isEmpty. Operand 6573 states and 8369 transitions. [2024-11-13 16:53:54,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1661 [2024-11-13 16:53:54,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:54,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:54,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:55,074 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 16:53:55,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:55,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8380 states to 6583 states and 8380 transitions. [2024-11-13 16:53:55,510 INFO L276 IsEmpty]: Start isEmpty. Operand 6583 states and 8380 transitions. [2024-11-13 16:53:55,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1662 [2024-11-13 16:53:55,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:55,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:55,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:56,633 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 16:53:57,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:57,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8415 states to 6612 states and 8415 transitions. [2024-11-13 16:53:57,637 INFO L276 IsEmpty]: Start isEmpty. Operand 6612 states and 8415 transitions. [2024-11-13 16:53:57,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1664 [2024-11-13 16:53:57,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:57,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:57,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:58,607 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:59,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:59,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8425 states to 6621 states and 8425 transitions. [2024-11-13 16:53:59,014 INFO L276 IsEmpty]: Start isEmpty. Operand 6621 states and 8425 transitions. [2024-11-13 16:53:59,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-13 16:53:59,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:59,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:59,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:00,041 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 16:54:01,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:01,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8467 states to 6656 states and 8467 transitions. [2024-11-13 16:54:01,360 INFO L276 IsEmpty]: Start isEmpty. Operand 6656 states and 8467 transitions. [2024-11-13 16:54:01,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-13 16:54:01,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:01,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:01,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:02,093 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 16:54:03,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:03,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8502 states to 6686 states and 8502 transitions. [2024-11-13 16:54:03,442 INFO L276 IsEmpty]: Start isEmpty. Operand 6686 states and 8502 transitions. [2024-11-13 16:54:03,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-13 16:54:03,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:03,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:03,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:04,432 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 16:54:05,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:05,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8529 states to 6708 states and 8529 transitions. [2024-11-13 16:54:05,248 INFO L276 IsEmpty]: Start isEmpty. Operand 6708 states and 8529 transitions. [2024-11-13 16:54:05,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1674 [2024-11-13 16:54:05,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:05,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:05,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:06,152 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:07,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:07,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8566 states to 6741 states and 8566 transitions. [2024-11-13 16:54:07,038 INFO L276 IsEmpty]: Start isEmpty. Operand 6741 states and 8566 transitions. [2024-11-13 16:54:07,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-13 16:54:07,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:07,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:07,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:07,843 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:08,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:08,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8576 states to 6750 states and 8576 transitions. [2024-11-13 16:54:08,381 INFO L276 IsEmpty]: Start isEmpty. Operand 6750 states and 8576 transitions. [2024-11-13 16:54:08,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-13 16:54:08,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:08,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:08,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:09,294 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 16:54:10,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:10,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8621 states to 6790 states and 8621 transitions. [2024-11-13 16:54:10,500 INFO L276 IsEmpty]: Start isEmpty. Operand 6790 states and 8621 transitions. [2024-11-13 16:54:10,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1691 [2024-11-13 16:54:10,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:10,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:10,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:11,596 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 16:54:12,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:12,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8654 states to 6820 states and 8654 transitions. [2024-11-13 16:54:12,267 INFO L276 IsEmpty]: Start isEmpty. Operand 6820 states and 8654 transitions. [2024-11-13 16:54:12,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1693 [2024-11-13 16:54:12,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:12,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:12,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:13,409 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:13,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:13,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8674 states to 6839 states and 8674 transitions. [2024-11-13 16:54:13,855 INFO L276 IsEmpty]: Start isEmpty. Operand 6839 states and 8674 transitions. [2024-11-13 16:54:13,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1700 [2024-11-13 16:54:13,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:13,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:14,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:14,698 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:54:15,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:15,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8692 states to 6856 states and 8692 transitions. [2024-11-13 16:54:15,092 INFO L276 IsEmpty]: Start isEmpty. Operand 6856 states and 8692 transitions. [2024-11-13 16:54:15,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1701 [2024-11-13 16:54:15,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:15,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:15,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:16,016 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:54:16,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:16,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8704 states to 6867 states and 8704 transitions. [2024-11-13 16:54:16,449 INFO L276 IsEmpty]: Start isEmpty. Operand 6867 states and 8704 transitions. [2024-11-13 16:54:16,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1705 [2024-11-13 16:54:16,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:16,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:16,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:17,210 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:17,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:17,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8714 states to 6877 states and 8714 transitions. [2024-11-13 16:54:17,601 INFO L276 IsEmpty]: Start isEmpty. Operand 6877 states and 8714 transitions. [2024-11-13 16:54:17,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1706 [2024-11-13 16:54:17,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:17,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:17,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:18,545 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:19,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:19,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8752 states to 6911 states and 8752 transitions. [2024-11-13 16:54:19,163 INFO L276 IsEmpty]: Start isEmpty. Operand 6911 states and 8752 transitions. [2024-11-13 16:54:19,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 16:54:19,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:19,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:19,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:19,934 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:20,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:20,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8758 states to 6917 states and 8758 transitions. [2024-11-13 16:54:20,317 INFO L276 IsEmpty]: Start isEmpty. Operand 6917 states and 8758 transitions. [2024-11-13 16:54:20,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1718 [2024-11-13 16:54:20,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:20,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:20,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:21,001 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:21,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:21,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8765 states to 6924 states and 8765 transitions. [2024-11-13 16:54:21,348 INFO L276 IsEmpty]: Start isEmpty. Operand 6924 states and 8765 transitions. [2024-11-13 16:54:21,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1720 [2024-11-13 16:54:21,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:21,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:21,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:22,176 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 16:54:23,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:23,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8838 states to 6993 states and 8838 transitions. [2024-11-13 16:54:23,867 INFO L276 IsEmpty]: Start isEmpty. Operand 6993 states and 8838 transitions. [2024-11-13 16:54:23,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-13 16:54:23,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:23,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:24,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:24,711 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:25,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:25,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8867 states to 7021 states and 8867 transitions. [2024-11-13 16:54:25,193 INFO L276 IsEmpty]: Start isEmpty. Operand 7021 states and 8867 transitions. [2024-11-13 16:54:25,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-13 16:54:25,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:25,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:25,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:25,895 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 16:54:27,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:27,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8947 states to 7097 states and 8947 transitions. [2024-11-13 16:54:27,019 INFO L276 IsEmpty]: Start isEmpty. Operand 7097 states and 8947 transitions. [2024-11-13 16:54:27,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-13 16:54:27,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:27,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:27,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:27,741 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 16:54:28,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:28,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8971 states to 7119 states and 8971 transitions. [2024-11-13 16:54:28,360 INFO L276 IsEmpty]: Start isEmpty. Operand 7119 states and 8971 transitions. [2024-11-13 16:54:28,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 16:54:28,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:28,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:28,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:29,062 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:54:29,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:29,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9013 states to 7159 states and 9013 transitions. [2024-11-13 16:54:29,794 INFO L276 IsEmpty]: Start isEmpty. Operand 7159 states and 9013 transitions. [2024-11-13 16:54:29,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 16:54:29,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:29,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:30,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:31,088 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:54:33,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:33,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9014 states to 7160 states and 9014 transitions. [2024-11-13 16:54:33,293 INFO L276 IsEmpty]: Start isEmpty. Operand 7160 states and 9014 transitions. [2024-11-13 16:54:33,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1746 [2024-11-13 16:54:33,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:33,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:33,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:34,492 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:35,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:35,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9027 states to 7165 states and 9027 transitions. [2024-11-13 16:54:35,413 INFO L276 IsEmpty]: Start isEmpty. Operand 7165 states and 9027 transitions. [2024-11-13 16:54:35,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-13 16:54:35,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:35,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:35,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:36,322 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 16:54:37,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:37,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9041 states to 7170 states and 9041 transitions. [2024-11-13 16:54:37,079 INFO L276 IsEmpty]: Start isEmpty. Operand 7170 states and 9041 transitions. [2024-11-13 16:54:37,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-13 16:54:37,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:37,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:37,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:37,935 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 16:54:38,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:38,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9047 states to 7172 states and 9047 transitions. [2024-11-13 16:54:38,454 INFO L276 IsEmpty]: Start isEmpty. Operand 7172 states and 9047 transitions. [2024-11-13 16:54:38,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-13 16:54:38,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:38,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:38,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:39,302 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 16:54:39,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:39,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9051 states to 7176 states and 9051 transitions. [2024-11-13 16:54:39,880 INFO L276 IsEmpty]: Start isEmpty. Operand 7176 states and 9051 transitions. [2024-11-13 16:54:39,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1751 [2024-11-13 16:54:39,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:39,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:40,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:40,559 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:54:40,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:40,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9057 states to 7182 states and 9057 transitions. [2024-11-13 16:54:40,938 INFO L276 IsEmpty]: Start isEmpty. Operand 7182 states and 9057 transitions. [2024-11-13 16:54:40,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-13 16:54:40,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:40,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:41,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:41,859 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:42,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:42,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9091 states to 7215 states and 9091 transitions. [2024-11-13 16:54:42,764 INFO L276 IsEmpty]: Start isEmpty. Operand 7215 states and 9091 transitions. [2024-11-13 16:54:42,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-13 16:54:42,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:42,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:42,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:43,474 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:54:43,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:43,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9093 states to 7217 states and 9093 transitions. [2024-11-13 16:54:43,808 INFO L276 IsEmpty]: Start isEmpty. Operand 7217 states and 9093 transitions. [2024-11-13 16:54:43,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1754 [2024-11-13 16:54:43,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:43,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:44,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:44,793 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:54:46,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:46,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9215 states to 7329 states and 9215 transitions. [2024-11-13 16:54:46,551 INFO L276 IsEmpty]: Start isEmpty. Operand 7329 states and 9215 transitions. [2024-11-13 16:54:46,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1760 [2024-11-13 16:54:46,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:46,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:46,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:47,454 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:54:48,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:48,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9252 states to 7363 states and 9252 transitions. [2024-11-13 16:54:48,438 INFO L276 IsEmpty]: Start isEmpty. Operand 7363 states and 9252 transitions. [2024-11-13 16:54:48,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-11-13 16:54:48,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:48,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:48,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:49,254 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:49,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:49,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9258 states to 7369 states and 9258 transitions. [2024-11-13 16:54:49,767 INFO L276 IsEmpty]: Start isEmpty. Operand 7369 states and 9258 transitions. [2024-11-13 16:54:49,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1763 [2024-11-13 16:54:49,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:49,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:49,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:51,997 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:54:54,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:54,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9388 states to 7494 states and 9388 transitions. [2024-11-13 16:54:54,367 INFO L276 IsEmpty]: Start isEmpty. Operand 7494 states and 9388 transitions. [2024-11-13 16:54:54,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1767 [2024-11-13 16:54:54,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:54,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:54,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:55,065 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:54:56,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:56,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9414 states to 7515 states and 9414 transitions. [2024-11-13 16:54:56,112 INFO L276 IsEmpty]: Start isEmpty. Operand 7515 states and 9414 transitions. [2024-11-13 16:54:56,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-13 16:54:56,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:56,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:56,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:57,001 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:54:57,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:57,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9423 states to 7523 states and 9423 transitions. [2024-11-13 16:54:57,775 INFO L276 IsEmpty]: Start isEmpty. Operand 7523 states and 9423 transitions. [2024-11-13 16:54:57,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-13 16:54:57,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:57,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:57,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:58,669 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:54:59,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:59,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9431 states to 7529 states and 9431 transitions. [2024-11-13 16:54:59,672 INFO L276 IsEmpty]: Start isEmpty. Operand 7529 states and 9431 transitions. [2024-11-13 16:54:59,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-13 16:54:59,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:59,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:59,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:00,669 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:55:01,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:01,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9435 states to 7533 states and 9435 transitions. [2024-11-13 16:55:01,341 INFO L276 IsEmpty]: Start isEmpty. Operand 7533 states and 9435 transitions. [2024-11-13 16:55:01,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-13 16:55:01,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:01,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:01,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:02,266 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:03,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:03,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9462 states to 7557 states and 9462 transitions. [2024-11-13 16:55:03,290 INFO L276 IsEmpty]: Start isEmpty. Operand 7557 states and 9462 transitions. [2024-11-13 16:55:03,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1776 [2024-11-13 16:55:03,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:03,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:03,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:04,018 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:04,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:04,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9494 states to 7585 states and 9494 transitions. [2024-11-13 16:55:04,894 INFO L276 IsEmpty]: Start isEmpty. Operand 7585 states and 9494 transitions. [2024-11-13 16:55:04,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-11-13 16:55:04,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:04,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:05,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:06,035 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:55:17,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:17,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11139 states to 9215 states and 11139 transitions. [2024-11-13 16:55:17,260 INFO L276 IsEmpty]: Start isEmpty. Operand 9215 states and 11139 transitions. [2024-11-13 16:55:17,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-13 16:55:17,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:17,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:17,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:19,764 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:21,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:21,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11160 states to 9228 states and 11160 transitions. [2024-11-13 16:55:21,558 INFO L276 IsEmpty]: Start isEmpty. Operand 9228 states and 11160 transitions. [2024-11-13 16:55:21,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-13 16:55:21,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:21,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:21,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:23,618 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:24,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:24,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11190 states to 9257 states and 11190 transitions. [2024-11-13 16:55:24,979 INFO L276 IsEmpty]: Start isEmpty. Operand 9257 states and 11190 transitions. [2024-11-13 16:55:24,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1785 [2024-11-13 16:55:24,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:24,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:25,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:25,998 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:55:26,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:26,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11207 states to 9265 states and 11207 transitions. [2024-11-13 16:55:26,648 INFO L276 IsEmpty]: Start isEmpty. Operand 9265 states and 11207 transitions. [2024-11-13 16:55:26,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 16:55:26,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:26,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:26,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:27,735 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 16:55:28,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:28,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11213 states to 9269 states and 11213 transitions. [2024-11-13 16:55:28,359 INFO L276 IsEmpty]: Start isEmpty. Operand 9269 states and 11213 transitions. [2024-11-13 16:55:28,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1794 [2024-11-13 16:55:28,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:28,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:28,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:29,402 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:55:29,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:29,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11223 states to 9278 states and 11223 transitions. [2024-11-13 16:55:29,936 INFO L276 IsEmpty]: Start isEmpty. Operand 9278 states and 11223 transitions. [2024-11-13 16:55:29,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-11-13 16:55:29,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:29,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:30,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:30,857 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:55:32,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:32,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11276 states to 9325 states and 11276 transitions. [2024-11-13 16:55:32,727 INFO L276 IsEmpty]: Start isEmpty. Operand 9325 states and 11276 transitions. [2024-11-13 16:55:32,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-13 16:55:32,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:32,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:32,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:33,600 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:55:35,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:35,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11330 states to 9373 states and 11330 transitions. [2024-11-13 16:55:35,255 INFO L276 IsEmpty]: Start isEmpty. Operand 9373 states and 11330 transitions. [2024-11-13 16:55:35,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1802 [2024-11-13 16:55:35,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:35,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:35,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:36,116 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 16:55:37,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:37,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11354 states to 9393 states and 11354 transitions. [2024-11-13 16:55:37,320 INFO L276 IsEmpty]: Start isEmpty. Operand 9393 states and 11354 transitions. [2024-11-13 16:55:37,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1802 [2024-11-13 16:55:37,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:37,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:37,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:38,029 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 16:55:39,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:39,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11384 states to 9418 states and 11384 transitions. [2024-11-13 16:55:39,342 INFO L276 IsEmpty]: Start isEmpty. Operand 9418 states and 11384 transitions. [2024-11-13 16:55:39,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1805 [2024-11-13 16:55:39,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:39,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:39,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:40,342 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:55:40,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:40,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11394 states to 9427 states and 11394 transitions. [2024-11-13 16:55:40,932 INFO L276 IsEmpty]: Start isEmpty. Operand 9427 states and 11394 transitions. [2024-11-13 16:55:40,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1806 [2024-11-13 16:55:40,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:40,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:41,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:41,645 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:42,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:42,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11426 states to 9457 states and 11426 transitions. [2024-11-13 16:55:42,285 INFO L276 IsEmpty]: Start isEmpty. Operand 9457 states and 11426 transitions. [2024-11-13 16:55:42,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-13 16:55:42,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:42,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:42,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:43,152 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 16:55:43,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:43,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11429 states to 9460 states and 11429 transitions. [2024-11-13 16:55:43,752 INFO L276 IsEmpty]: Start isEmpty. Operand 9460 states and 11429 transitions. [2024-11-13 16:55:43,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-13 16:55:43,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:43,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:43,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:44,677 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:55:45,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:45,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11445 states to 9475 states and 11445 transitions. [2024-11-13 16:55:45,307 INFO L276 IsEmpty]: Start isEmpty. Operand 9475 states and 11445 transitions. [2024-11-13 16:55:45,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1810 [2024-11-13 16:55:45,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:45,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:45,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:46,101 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-13 16:55:46,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:46,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11448 states to 9478 states and 11448 transitions. [2024-11-13 16:55:46,497 INFO L276 IsEmpty]: Start isEmpty. Operand 9478 states and 11448 transitions. [2024-11-13 16:55:46,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-13 16:55:46,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:46,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:46,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:47,496 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 16:55:49,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:49,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11485 states to 9509 states and 11485 transitions. [2024-11-13 16:55:49,238 INFO L276 IsEmpty]: Start isEmpty. Operand 9509 states and 11485 transitions. [2024-11-13 16:55:49,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-13 16:55:49,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:49,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:49,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:50,211 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:50,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:50,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11507 states to 9529 states and 11507 transitions. [2024-11-13 16:55:50,896 INFO L276 IsEmpty]: Start isEmpty. Operand 9529 states and 11507 transitions. [2024-11-13 16:55:50,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-13 16:55:50,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:50,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:51,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:51,826 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:55:53,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:53,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11557 states to 9573 states and 11557 transitions. [2024-11-13 16:55:53,758 INFO L276 IsEmpty]: Start isEmpty. Operand 9573 states and 11557 transitions. [2024-11-13 16:55:53,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1824 [2024-11-13 16:55:53,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:53,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:53,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:54,483 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:55:55,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:56,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11614 states to 9627 states and 11614 transitions. [2024-11-13 16:55:56,003 INFO L276 IsEmpty]: Start isEmpty. Operand 9627 states and 11614 transitions. [2024-11-13 16:55:56,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-13 16:55:56,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:56,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:56,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:56,799 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-13 16:55:57,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:57,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11626 states to 9638 states and 11626 transitions. [2024-11-13 16:55:57,551 INFO L276 IsEmpty]: Start isEmpty. Operand 9638 states and 11626 transitions. [2024-11-13 16:55:57,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1832 [2024-11-13 16:55:57,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:57,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:57,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:59,835 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 16:56:02,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:02,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11697 states to 9703 states and 11697 transitions. [2024-11-13 16:56:02,404 INFO L276 IsEmpty]: Start isEmpty. Operand 9703 states and 11697 transitions. [2024-11-13 16:56:02,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1833 [2024-11-13 16:56:02,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:02,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:02,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:03,494 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:56:04,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:04,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11742 states to 9742 states and 11742 transitions. [2024-11-13 16:56:04,938 INFO L276 IsEmpty]: Start isEmpty. Operand 9742 states and 11742 transitions. [2024-11-13 16:56:04,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1839 [2024-11-13 16:56:04,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:04,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:05,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:05,986 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-13 16:56:07,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:07,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11785 states to 9781 states and 11785 transitions. [2024-11-13 16:56:07,347 INFO L276 IsEmpty]: Start isEmpty. Operand 9781 states and 11785 transitions. [2024-11-13 16:56:07,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1842 [2024-11-13 16:56:07,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:07,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:07,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:08,108 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-13 16:56:08,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:08,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11814 states to 9807 states and 11814 transitions. [2024-11-13 16:56:08,796 INFO L276 IsEmpty]: Start isEmpty. Operand 9807 states and 11814 transitions. [2024-11-13 16:56:08,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-13 16:56:08,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:08,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:09,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:09,774 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-13 16:56:10,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:10,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11822 states to 9815 states and 11822 transitions. [2024-11-13 16:56:10,202 INFO L276 IsEmpty]: Start isEmpty. Operand 9815 states and 11822 transitions. [2024-11-13 16:56:10,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-13 16:56:10,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:10,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:10,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:11,218 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:56:12,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:12,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11851 states to 9843 states and 11851 transitions. [2024-11-13 16:56:12,236 INFO L276 IsEmpty]: Start isEmpty. Operand 9843 states and 11851 transitions. [2024-11-13 16:56:12,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-13 16:56:12,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:12,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:12,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:13,278 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:56:14,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:14,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11897 states to 9885 states and 11897 transitions. [2024-11-13 16:56:14,894 INFO L276 IsEmpty]: Start isEmpty. Operand 9885 states and 11897 transitions. [2024-11-13 16:56:14,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1856 [2024-11-13 16:56:14,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:14,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:15,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:17,388 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 16:56:19,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:19,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11938 states to 9924 states and 11938 transitions. [2024-11-13 16:56:19,848 INFO L276 IsEmpty]: Start isEmpty. Operand 9924 states and 11938 transitions. [2024-11-13 16:56:19,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-13 16:56:19,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:19,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:20,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:20,673 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:21,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:21,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11982 states to 9965 states and 11982 transitions. [2024-11-13 16:56:21,740 INFO L276 IsEmpty]: Start isEmpty. Operand 9965 states and 11982 transitions. [2024-11-13 16:56:21,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-13 16:56:21,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:21,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:21,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:22,663 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 16:56:23,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:23,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11984 states to 9967 states and 11984 transitions. [2024-11-13 16:56:23,017 INFO L276 IsEmpty]: Start isEmpty. Operand 9967 states and 11984 transitions. [2024-11-13 16:56:23,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 16:56:23,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:23,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:23,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:24,026 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 349 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:56:26,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:26,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12072 states to 10048 states and 12072 transitions. [2024-11-13 16:56:26,207 INFO L276 IsEmpty]: Start isEmpty. Operand 10048 states and 12072 transitions. [2024-11-13 16:56:26,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 16:56:26,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:26,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:26,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:27,298 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 16:56:29,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:29,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12156 states to 10128 states and 12156 transitions. [2024-11-13 16:56:29,087 INFO L276 IsEmpty]: Start isEmpty. Operand 10128 states and 12156 transitions. [2024-11-13 16:56:29,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 16:56:29,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:29,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:29,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:30,310 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 16:56:31,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:31,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12175 states to 10144 states and 12175 transitions. [2024-11-13 16:56:31,680 INFO L276 IsEmpty]: Start isEmpty. Operand 10144 states and 12175 transitions. [2024-11-13 16:56:31,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1863 [2024-11-13 16:56:31,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:31,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:31,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:32,473 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 16:56:33,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:33,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12189 states to 10157 states and 12189 transitions. [2024-11-13 16:56:33,014 INFO L276 IsEmpty]: Start isEmpty. Operand 10157 states and 12189 transitions. [2024-11-13 16:56:33,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1863 [2024-11-13 16:56:33,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:33,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:33,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:33,985 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 342 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:56:35,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:35,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12279 states to 10238 states and 12279 transitions. [2024-11-13 16:56:35,638 INFO L276 IsEmpty]: Start isEmpty. Operand 10238 states and 12279 transitions. [2024-11-13 16:56:35,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 16:56:35,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:35,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:35,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:36,467 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 16:56:37,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:37,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12344 states to 10298 states and 12344 transitions. [2024-11-13 16:56:37,682 INFO L276 IsEmpty]: Start isEmpty. Operand 10298 states and 12344 transitions. [2024-11-13 16:56:37,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-13 16:56:37,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:37,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:37,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:39,908 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 368 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 16:56:40,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:40,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12357 states to 10311 states and 12357 transitions. [2024-11-13 16:56:40,992 INFO L276 IsEmpty]: Start isEmpty. Operand 10311 states and 12357 transitions. [2024-11-13 16:56:41,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-13 16:56:41,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:41,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:41,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:42,147 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 16:56:42,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:42,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12364 states to 10317 states and 12364 transitions. [2024-11-13 16:56:42,675 INFO L276 IsEmpty]: Start isEmpty. Operand 10317 states and 12364 transitions. [2024-11-13 16:56:42,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-13 16:56:42,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:42,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:42,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:43,594 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 348 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:56:45,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:45,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12450 states to 10398 states and 12450 transitions. [2024-11-13 16:56:45,144 INFO L276 IsEmpty]: Start isEmpty. Operand 10398 states and 12450 transitions. [2024-11-13 16:56:45,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-13 16:56:45,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:45,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:45,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,017 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 16:56:46,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12461 states to 10407 states and 12461 transitions. [2024-11-13 16:56:46,419 INFO L276 IsEmpty]: Start isEmpty. Operand 10407 states and 12461 transitions. [2024-11-13 16:56:46,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-13 16:56:46,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:47,338 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 16:56:48,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:48,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12488 states to 10430 states and 12488 transitions. [2024-11-13 16:56:48,276 INFO L276 IsEmpty]: Start isEmpty. Operand 10430 states and 12488 transitions. [2024-11-13 16:56:48,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-13 16:56:48,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:48,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:48,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:49,253 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 16:56:49,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:49,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12489 states to 10431 states and 12489 transitions. [2024-11-13 16:56:49,851 INFO L276 IsEmpty]: Start isEmpty. Operand 10431 states and 12489 transitions. [2024-11-13 16:56:49,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-13 16:56:49,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:49,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:50,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:50,603 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 16:56:52,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:52,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12512 states to 10451 states and 12512 transitions. [2024-11-13 16:56:52,228 INFO L276 IsEmpty]: Start isEmpty. Operand 10451 states and 12512 transitions. [2024-11-13 16:56:52,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-13 16:56:52,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:52,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:52,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:53,054 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 16:56:53,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:53,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12523 states to 10462 states and 12523 transitions. [2024-11-13 16:56:53,959 INFO L276 IsEmpty]: Start isEmpty. Operand 10462 states and 12523 transitions. [2024-11-13 16:56:53,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-13 16:56:53,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:53,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:54,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:54,930 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 16:56:56,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:56,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12545 states to 10480 states and 12545 transitions. [2024-11-13 16:56:56,042 INFO L276 IsEmpty]: Start isEmpty. Operand 10480 states and 12545 transitions. [2024-11-13 16:56:56,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-13 16:56:56,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:56,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:56,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:57,056 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 16:56:57,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:57,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12548 states to 10482 states and 12548 transitions. [2024-11-13 16:56:57,842 INFO L276 IsEmpty]: Start isEmpty. Operand 10482 states and 12548 transitions. [2024-11-13 16:56:57,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-11-13 16:56:57,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:57,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:58,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:58,820 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 16:56:59,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:59,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12550 states to 10484 states and 12550 transitions. [2024-11-13 16:56:59,495 INFO L276 IsEmpty]: Start isEmpty. Operand 10484 states and 12550 transitions. [2024-11-13 16:56:59,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-13 16:56:59,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:59,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:59,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:01,543 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 16:57:12,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:12,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14192 states to 12115 states and 14192 transitions. [2024-11-13 16:57:12,353 INFO L276 IsEmpty]: Start isEmpty. Operand 12115 states and 14192 transitions. [2024-11-13 16:57:12,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1878 [2024-11-13 16:57:12,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:12,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:12,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:13,530 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 381 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:57:14,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:14,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14214 states to 12133 states and 14214 transitions. [2024-11-13 16:57:14,411 INFO L276 IsEmpty]: Start isEmpty. Operand 12133 states and 14214 transitions. [2024-11-13 16:57:14,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1881 [2024-11-13 16:57:14,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:14,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:14,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:16,113 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 16:57:17,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:17,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14237 states to 12139 states and 14237 transitions. [2024-11-13 16:57:17,789 INFO L276 IsEmpty]: Start isEmpty. Operand 12139 states and 14237 transitions. [2024-11-13 16:57:17,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1881 [2024-11-13 16:57:17,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:17,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:17,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:19,387 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 16:57:20,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:20,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14238 states to 12140 states and 14238 transitions. [2024-11-13 16:57:20,162 INFO L276 IsEmpty]: Start isEmpty. Operand 12140 states and 14238 transitions. [2024-11-13 16:57:20,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 16:57:20,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:20,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:20,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:21,139 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:22,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:22,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14270 states to 12164 states and 14270 transitions. [2024-11-13 16:57:22,797 INFO L276 IsEmpty]: Start isEmpty. Operand 12164 states and 14270 transitions. [2024-11-13 16:57:22,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 16:57:22,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:22,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:22,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:23,712 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:24,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:24,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14278 states to 12173 states and 14278 transitions. [2024-11-13 16:57:24,546 INFO L276 IsEmpty]: Start isEmpty. Operand 12173 states and 14278 transitions. [2024-11-13 16:57:24,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 16:57:24,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:24,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:24,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:25,576 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:26,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:26,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14285 states to 12180 states and 14285 transitions. [2024-11-13 16:57:26,165 INFO L276 IsEmpty]: Start isEmpty. Operand 12180 states and 14285 transitions. [2024-11-13 16:57:26,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-13 16:57:26,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:26,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:26,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:27,115 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:30,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:30,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14448 states to 12336 states and 14448 transitions. [2024-11-13 16:57:30,916 INFO L276 IsEmpty]: Start isEmpty. Operand 12336 states and 14448 transitions. [2024-11-13 16:57:30,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1899 [2024-11-13 16:57:30,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:30,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:31,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:32,054 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 439 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 16:57:36,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:36,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14554 states to 12437 states and 14554 transitions. [2024-11-13 16:57:36,501 INFO L276 IsEmpty]: Start isEmpty. Operand 12437 states and 14554 transitions. [2024-11-13 16:57:36,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1899 [2024-11-13 16:57:36,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:36,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:36,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:37,567 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 16:57:40,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:40,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14687 states to 12565 states and 14687 transitions. [2024-11-13 16:57:40,908 INFO L276 IsEmpty]: Start isEmpty. Operand 12565 states and 14687 transitions. [2024-11-13 16:57:40,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-13 16:57:40,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:40,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:41,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:42,798 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 441 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 16:57:44,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:44,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14712 states to 12588 states and 14712 transitions. [2024-11-13 16:57:44,342 INFO L276 IsEmpty]: Start isEmpty. Operand 12588 states and 14712 transitions. [2024-11-13 16:57:44,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-13 16:57:44,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:44,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:44,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:45,415 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:47,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:47,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14747 states to 12619 states and 14747 transitions. [2024-11-13 16:57:47,296 INFO L276 IsEmpty]: Start isEmpty. Operand 12619 states and 14747 transitions. [2024-11-13 16:57:47,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1901 [2024-11-13 16:57:47,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:47,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:47,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:48,580 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 443 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 16:57:50,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:50,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14802 states to 12670 states and 14802 transitions. [2024-11-13 16:57:50,340 INFO L276 IsEmpty]: Start isEmpty. Operand 12670 states and 14802 transitions. [2024-11-13 16:57:50,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-13 16:57:50,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:50,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:50,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:51,215 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 16:57:52,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:52,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14814 states to 12680 states and 14814 transitions. [2024-11-13 16:57:52,215 INFO L276 IsEmpty]: Start isEmpty. Operand 12680 states and 14814 transitions. [2024-11-13 16:57:52,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-13 16:57:52,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:52,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:52,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:53,120 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 16:57:54,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:54,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14841 states to 12705 states and 14841 transitions. [2024-11-13 16:57:54,775 INFO L276 IsEmpty]: Start isEmpty. Operand 12705 states and 14841 transitions. [2024-11-13 16:57:54,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-13 16:57:54,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:54,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:54,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:55,719 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:57,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:57,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14874 states to 12735 states and 14874 transitions. [2024-11-13 16:57:57,599 INFO L276 IsEmpty]: Start isEmpty. Operand 12735 states and 14874 transitions. [2024-11-13 16:57:57,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1909 [2024-11-13 16:57:57,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:57,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:57,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:58,558 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:00,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:00,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14922 states to 12777 states and 14922 transitions. [2024-11-13 16:58:00,409 INFO L276 IsEmpty]: Start isEmpty. Operand 12777 states and 14922 transitions. [2024-11-13 16:58:00,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-13 16:58:00,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:00,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:00,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:01,214 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:02,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:02,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14935 states to 12788 states and 14935 transitions. [2024-11-13 16:58:02,367 INFO L276 IsEmpty]: Start isEmpty. Operand 12788 states and 14935 transitions. [2024-11-13 16:58:02,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1913 [2024-11-13 16:58:02,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:02,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:02,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:04,183 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 457 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 16:58:05,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:05,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14949 states to 12801 states and 14949 transitions. [2024-11-13 16:58:05,359 INFO L276 IsEmpty]: Start isEmpty. Operand 12801 states and 14949 transitions. [2024-11-13 16:58:05,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1914 [2024-11-13 16:58:05,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:05,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:05,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:06,433 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 16:58:12,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:12,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15060 states to 12906 states and 15060 transitions. [2024-11-13 16:58:12,239 INFO L276 IsEmpty]: Start isEmpty. Operand 12906 states and 15060 transitions. [2024-11-13 16:58:12,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1914 [2024-11-13 16:58:12,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:12,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:12,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:13,349 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 16:58:15,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:15,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15151 states to 12996 states and 15151 transitions. [2024-11-13 16:58:15,147 INFO L276 IsEmpty]: Start isEmpty. Operand 12996 states and 15151 transitions. [2024-11-13 16:58:15,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1917 [2024-11-13 16:58:15,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:15,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:15,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:15,960 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 283 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:16,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:16,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15160 states to 13004 states and 15160 transitions. [2024-11-13 16:58:16,530 INFO L276 IsEmpty]: Start isEmpty. Operand 13004 states and 15160 transitions. [2024-11-13 16:58:16,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1918 [2024-11-13 16:58:16,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:16,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:16,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:17,485 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:58:22,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:22,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15311 states to 13140 states and 15311 transitions. [2024-11-13 16:58:22,176 INFO L276 IsEmpty]: Start isEmpty. Operand 13140 states and 15311 transitions. [2024-11-13 16:58:22,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1918 [2024-11-13 16:58:22,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:22,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:22,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:23,632 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:58:28,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:28,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15451 states to 13269 states and 15451 transitions. [2024-11-13 16:58:28,619 INFO L276 IsEmpty]: Start isEmpty. Operand 13269 states and 15451 transitions. [2024-11-13 16:58:28,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1918 [2024-11-13 16:58:28,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:28,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:28,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:30,075 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:58:32,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:32,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15559 states to 13374 states and 15559 transitions. [2024-11-13 16:58:32,421 INFO L276 IsEmpty]: Start isEmpty. Operand 13374 states and 15559 transitions. [2024-11-13 16:58:32,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1918 [2024-11-13 16:58:32,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:32,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:32,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:33,420 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:58:35,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:35,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15583 states to 13397 states and 15583 transitions. [2024-11-13 16:58:35,550 INFO L276 IsEmpty]: Start isEmpty. Operand 13397 states and 15583 transitions. [2024-11-13 16:58:35,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-13 16:58:35,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:35,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:35,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:36,541 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:36,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:36,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15592 states to 13405 states and 15592 transitions. [2024-11-13 16:58:36,978 INFO L276 IsEmpty]: Start isEmpty. Operand 13405 states and 15592 transitions. [2024-11-13 16:58:37,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1920 [2024-11-13 16:58:37,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:37,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:37,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:37,958 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 304 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-13 16:58:40,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:40,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15668 states to 13477 states and 15668 transitions. [2024-11-13 16:58:40,363 INFO L276 IsEmpty]: Start isEmpty. Operand 13477 states and 15668 transitions. [2024-11-13 16:58:40,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1920 [2024-11-13 16:58:40,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:40,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:40,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:41,376 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 286 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:43,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:43,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15710 states to 13515 states and 15710 transitions. [2024-11-13 16:58:43,420 INFO L276 IsEmpty]: Start isEmpty. Operand 13515 states and 15710 transitions. [2024-11-13 16:58:43,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-13 16:58:43,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:43,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:43,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:45,028 INFO L134 CoverageAnalysis]: Checked inductivity of 521 backedges. 469 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 16:58:46,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:46,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15722 states to 13527 states and 15722 transitions. [2024-11-13 16:58:46,263 INFO L276 IsEmpty]: Start isEmpty. Operand 13527 states and 15722 transitions. [2024-11-13 16:58:46,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-13 16:58:46,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:46,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:46,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:47,506 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:49,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:49,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15768 states to 13569 states and 15768 transitions. [2024-11-13 16:58:49,449 INFO L276 IsEmpty]: Start isEmpty. Operand 13569 states and 15768 transitions. [2024-11-13 16:58:49,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1933 [2024-11-13 16:58:49,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:49,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:49,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:50,606 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:51,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:51,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15769 states to 13570 states and 15769 transitions. [2024-11-13 16:58:51,407 INFO L276 IsEmpty]: Start isEmpty. Operand 13570 states and 15769 transitions. [2024-11-13 16:58:51,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1936 [2024-11-13 16:58:51,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:51,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:51,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:53,507 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:58:56,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:56,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15812 states to 13603 states and 15812 transitions. [2024-11-13 16:58:56,860 INFO L276 IsEmpty]: Start isEmpty. Operand 13603 states and 15812 transitions. [2024-11-13 16:58:56,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1936 [2024-11-13 16:58:56,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:56,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:57,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:58,735 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:59:03,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:03,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15884 states to 13664 states and 15884 transitions. [2024-11-13 16:59:03,348 INFO L276 IsEmpty]: Start isEmpty. Operand 13664 states and 15884 transitions. [2024-11-13 16:59:03,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1936 [2024-11-13 16:59:03,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:03,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:03,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:05,225 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:59:08,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:08,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15921 states to 13697 states and 15921 transitions. [2024-11-13 16:59:08,438 INFO L276 IsEmpty]: Start isEmpty. Operand 13697 states and 15921 transitions. [2024-11-13 16:59:08,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1936 [2024-11-13 16:59:08,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:08,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:08,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:10,542 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:59:11,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:11,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15930 states to 13705 states and 15930 transitions. [2024-11-13 16:59:11,693 INFO L276 IsEmpty]: Start isEmpty. Operand 13705 states and 15930 transitions. [2024-11-13 16:59:11,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-13 16:59:11,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:11,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:11,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:12,502 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:13,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:13,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15953 states to 13725 states and 15953 transitions. [2024-11-13 16:59:13,609 INFO L276 IsEmpty]: Start isEmpty. Operand 13725 states and 15953 transitions. [2024-11-13 16:59:13,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1939 [2024-11-13 16:59:13,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:13,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:13,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:14,955 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 304 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:59:16,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:16,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15988 states to 13757 states and 15988 transitions. [2024-11-13 16:59:16,416 INFO L276 IsEmpty]: Start isEmpty. Operand 13757 states and 15988 transitions. [2024-11-13 16:59:16,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-13 16:59:16,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:16,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:16,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:17,227 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:18,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:18,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16013 states to 13778 states and 16013 transitions. [2024-11-13 16:59:18,129 INFO L276 IsEmpty]: Start isEmpty. Operand 13778 states and 16013 transitions. [2024-11-13 16:59:18,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1941 [2024-11-13 16:59:18,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:18,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:18,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:18,944 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 16:59:21,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:21,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16049 states to 13808 states and 16049 transitions. [2024-11-13 16:59:21,585 INFO L276 IsEmpty]: Start isEmpty. Operand 13808 states and 16049 transitions. [2024-11-13 16:59:21,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1941 [2024-11-13 16:59:21,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:21,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:21,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:22,437 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 16:59:25,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:25,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16074 states to 13832 states and 16074 transitions. [2024-11-13 16:59:25,352 INFO L276 IsEmpty]: Start isEmpty. Operand 13832 states and 16074 transitions. [2024-11-13 16:59:25,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1941 [2024-11-13 16:59:25,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:25,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:25,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:26,269 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 16:59:27,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:27,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16092 states to 13850 states and 16092 transitions. [2024-11-13 16:59:27,531 INFO L276 IsEmpty]: Start isEmpty. Operand 13850 states and 16092 transitions. [2024-11-13 16:59:27,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1941 [2024-11-13 16:59:27,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:27,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:27,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:28,403 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 16:59:29,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:29,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16100 states to 13858 states and 16100 transitions. [2024-11-13 16:59:29,471 INFO L276 IsEmpty]: Start isEmpty. Operand 13858 states and 16100 transitions. [2024-11-13 16:59:29,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1941 [2024-11-13 16:59:29,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:29,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:29,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:30,318 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:30,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:30,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16105 states to 13862 states and 16105 transitions. [2024-11-13 16:59:30,753 INFO L276 IsEmpty]: Start isEmpty. Operand 13862 states and 16105 transitions. [2024-11-13 16:59:30,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1942 [2024-11-13 16:59:30,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:30,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:30,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:31,607 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 16:59:34,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:34,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16157 states to 13904 states and 16157 transitions. [2024-11-13 16:59:34,085 INFO L276 IsEmpty]: Start isEmpty. Operand 13904 states and 16157 transitions. [2024-11-13 16:59:34,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1942 [2024-11-13 16:59:34,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:34,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:34,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:34,932 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 16:59:36,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:36,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16193 states to 13939 states and 16193 transitions. [2024-11-13 16:59:36,669 INFO L276 IsEmpty]: Start isEmpty. Operand 13939 states and 16193 transitions. [2024-11-13 16:59:36,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1942 [2024-11-13 16:59:36,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:36,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:36,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:37,542 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 16:59:38,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:38,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16200 states to 13947 states and 16200 transitions. [2024-11-13 16:59:38,644 INFO L276 IsEmpty]: Start isEmpty. Operand 13947 states and 16200 transitions. [2024-11-13 16:59:38,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-13 16:59:38,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:38,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:38,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:39,522 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:59:41,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:41,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16284 states to 14027 states and 16284 transitions. [2024-11-13 16:59:41,472 INFO L276 IsEmpty]: Start isEmpty. Operand 14027 states and 16284 transitions. [2024-11-13 16:59:41,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-13 16:59:41,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:41,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:41,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:42,756 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:43,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:43,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16297 states to 14037 states and 16297 transitions. [2024-11-13 16:59:43,504 INFO L276 IsEmpty]: Start isEmpty. Operand 14037 states and 16297 transitions. [2024-11-13 16:59:43,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1944 [2024-11-13 16:59:43,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:43,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:43,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:46,814 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:52,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:52,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16424 states to 14157 states and 16424 transitions. [2024-11-13 16:59:52,989 INFO L276 IsEmpty]: Start isEmpty. Operand 14157 states and 16424 transitions. [2024-11-13 16:59:53,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1946 [2024-11-13 16:59:53,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:53,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:53,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:54,138 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 474 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 16:59:54,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:54,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16456 states to 14186 states and 16456 transitions. [2024-11-13 16:59:54,803 INFO L276 IsEmpty]: Start isEmpty. Operand 14186 states and 16456 transitions. [2024-11-13 16:59:54,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-11-13 16:59:54,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:54,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:55,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:56,019 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-13 16:59:56,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:56,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16478 states to 14208 states and 16478 transitions. [2024-11-13 16:59:56,995 INFO L276 IsEmpty]: Start isEmpty. Operand 14208 states and 16478 transitions. [2024-11-13 16:59:57,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-11-13 16:59:57,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:57,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:57,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:57,972 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:01,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:01,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16512 states to 14238 states and 16512 transitions. [2024-11-13 17:00:01,246 INFO L276 IsEmpty]: Start isEmpty. Operand 14238 states and 16512 transitions. [2024-11-13 17:00:01,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1952 [2024-11-13 17:00:01,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:01,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:01,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:02,229 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 318 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:02,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:02,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16514 states to 14240 states and 16514 transitions. [2024-11-13 17:00:02,933 INFO L276 IsEmpty]: Start isEmpty. Operand 14240 states and 16514 transitions. [2024-11-13 17:00:02,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1953 [2024-11-13 17:00:02,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:02,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:03,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:04,132 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:06,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:06,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16531 states to 14253 states and 16531 transitions. [2024-11-13 17:00:06,065 INFO L276 IsEmpty]: Start isEmpty. Operand 14253 states and 16531 transitions. [2024-11-13 17:00:06,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1957 [2024-11-13 17:00:06,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:06,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:06,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:07,079 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 485 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 17:00:07,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:07,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16573 states to 14293 states and 16573 transitions. [2024-11-13 17:00:07,779 INFO L276 IsEmpty]: Start isEmpty. Operand 14293 states and 16573 transitions. [2024-11-13 17:00:07,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1957 [2024-11-13 17:00:07,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:07,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:07,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:08,971 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:10,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:10,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16589 states to 14307 states and 16589 transitions. [2024-11-13 17:00:10,629 INFO L276 IsEmpty]: Start isEmpty. Operand 14307 states and 16589 transitions. [2024-11-13 17:00:10,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1959 [2024-11-13 17:00:10,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:10,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:10,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:12,166 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.