./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-bwb/and-02-false.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_399f111a-c2da-41f3-bc6f-27ad9aeaba41/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_399f111a-c2da-41f3-bc6f-27ad9aeaba41/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_399f111a-c2da-41f3-bc6f-27ad9aeaba41/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_399f111a-c2da-41f3-bc6f-27ad9aeaba41/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-bwb/and-02-false.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_399f111a-c2da-41f3-bc6f-27ad9aeaba41/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_399f111a-c2da-41f3-bc6f-27ad9aeaba41/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c6684a8ca2453ef662366f4da66fbb75d23a4edf014c7205fa9be4e6b0c90683 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:48:33,606 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:48:33,666 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_399f111a-c2da-41f3-bc6f-27ad9aeaba41/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-13 16:48:33,672 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:48:33,673 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:48:33,712 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:48:33,716 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:48:33,716 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:48:33,717 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:48:33,718 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:48:33,718 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:48:33,718 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:48:33,718 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:48:33,718 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:48:33,718 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:48:33,718 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:48:33,718 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:48:33,719 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:48:33,721 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 16:48:33,721 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 16:48:33,721 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:48:33,721 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:48:33,721 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:48:33,721 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:48:33,721 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:48:33,721 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:48:33,721 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:48:33,722 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:48:33,722 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:48:33,722 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:48:33,722 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:48:33,722 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:48:33,722 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_399f111a-c2da-41f3-bc6f-27ad9aeaba41/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 ! overflow) ) 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c6684a8ca2453ef662366f4da66fbb75d23a4edf014c7205fa9be4e6b0c90683 [2024-11-13 16:48:34,033 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:48:34,042 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:48:34,045 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:48:34,046 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:48:34,047 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:48:34,049 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_399f111a-c2da-41f3-bc6f-27ad9aeaba41/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/termination-bwb/and-02-false.c Unable to find full path for "g++" [2024-11-13 16:48:35,899 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:48:36,167 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:48:36,172 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_399f111a-c2da-41f3-bc6f-27ad9aeaba41/sv-benchmarks/c/termination-bwb/and-02-false.c [2024-11-13 16:48:36,179 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_399f111a-c2da-41f3-bc6f-27ad9aeaba41/bin/ukojak-verify-EEHR8qb7sm/data/dcc776ca0/9508997ddd1a488886014de204ba5f12/FLAG6df01452d [2024-11-13 16:48:36,498 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_399f111a-c2da-41f3-bc6f-27ad9aeaba41/bin/ukojak-verify-EEHR8qb7sm/data/dcc776ca0/9508997ddd1a488886014de204ba5f12 [2024-11-13 16:48:36,503 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:48:36,505 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:48:36,508 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:48:36,508 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:48:36,517 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:48:36,519 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:48:36" (1/1) ... [2024-11-13 16:48:36,520 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@424006d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:48:36, skipping insertion in model container [2024-11-13 16:48:36,522 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:48:36" (1/1) ... [2024-11-13 16:48:36,536 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:48:36,693 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:48:36,699 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:48:36,711 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:48:36,728 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:48:36,729 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:48:36 WrapperNode [2024-11-13 16:48:36,730 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:48:36,731 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:48:36,731 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:48:36,731 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:48:36,738 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:48:36" (1/1) ... [2024-11-13 16:48:36,742 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:48:36" (1/1) ... [2024-11-13 16:48:36,760 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 34 [2024-11-13 16:48:36,761 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:48:36,761 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:48:36,762 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:48:36,762 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:48:36,768 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:48:36" (1/1) ... [2024-11-13 16:48:36,768 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:48:36" (1/1) ... [2024-11-13 16:48:36,770 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:48:36" (1/1) ... [2024-11-13 16:48:36,770 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:48:36" (1/1) ... [2024-11-13 16:48:36,772 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:48:36" (1/1) ... [2024-11-13 16:48:36,777 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:48:36" (1/1) ... [2024-11-13 16:48:36,778 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:48:36" (1/1) ... [2024-11-13 16:48:36,779 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:48:36" (1/1) ... [2024-11-13 16:48:36,780 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:48:36,781 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:48:36,781 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:48:36,781 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:48:36,782 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:48:36" (1/1) ... [2024-11-13 16:48:36,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:48:36,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_399f111a-c2da-41f3-bc6f-27ad9aeaba41/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:48:36,816 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_399f111a-c2da-41f3-bc6f-27ad9aeaba41/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:48:36,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_399f111a-c2da-41f3-bc6f-27ad9aeaba41/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:48:36,846 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:48:36,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:48:36,904 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:48:36,906 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:48:37,029 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-13 16:48:37,029 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:48:37,101 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:48:37,101 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:48:37,102 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:48:37 BoogieIcfgContainer [2024-11-13 16:48:37,102 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:48:37,103 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:48:37,103 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:48:37,113 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:48:37,114 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:48:37" (1/1) ... [2024-11-13 16:48:37,122 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:48:37,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:37,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 12 states and 13 transitions. [2024-11-13 16:48:37,174 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 13 transitions. [2024-11-13 16:48:37,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 16:48:37,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:37,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:37,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:37,354 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 16:48:37,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:37,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 14 states and 18 transitions. [2024-11-13 16:48:37,419 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 18 transitions. [2024-11-13 16:48:37,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 16:48:37,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:37,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:37,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:37,477 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 16:48:37,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:37,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 17 states and 24 transitions. [2024-11-13 16:48:37,646 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 24 transitions. [2024-11-13 16:48:37,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 16:48:37,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:37,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:37,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:37,734 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 16:48:38,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:38,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 19 states and 27 transitions. [2024-11-13 16:48:38,009 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 27 transitions. [2024-11-13 16:48:38,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:48:38,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:38,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:38,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:38,146 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:38,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:38,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 23 states and 34 transitions. [2024-11-13 16:48:38,492 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 34 transitions. [2024-11-13 16:48:38,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 16:48:38,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:38,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:38,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:38,600 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:38,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:38,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 24 states and 34 transitions. [2024-11-13 16:48:38,745 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 34 transitions. [2024-11-13 16:48:38,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:48:38,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:38,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:38,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:38,787 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:48:38,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:38,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 24 states and 33 transitions. [2024-11-13 16:48:38,920 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 33 transitions. [2024-11-13 16:48:38,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 16:48:38,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:38,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:38,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:39,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:39,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:39,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 28 states and 40 transitions. [2024-11-13 16:48:39,555 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 40 transitions. [2024-11-13 16:48:39,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:48:39,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:39,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:39,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:39,622 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:48:39,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:39,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 28 states and 39 transitions. [2024-11-13 16:48:39,781 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 39 transitions. [2024-11-13 16:48:39,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:48:39,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:39,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:39,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:40,005 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:40,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:40,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 32 states and 46 transitions. [2024-11-13 16:48:40,482 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 46 transitions. [2024-11-13 16:48:40,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:48:40,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:40,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:40,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:40,518 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:48:40,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:40,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 32 states and 45 transitions. [2024-11-13 16:48:40,670 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 45 transitions. [2024-11-13 16:48:40,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:48:40,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:40,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:40,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:40,909 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:41,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:41,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 36 states and 52 transitions. [2024-11-13 16:48:41,441 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 52 transitions. [2024-11-13 16:48:41,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:48:41,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:41,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:41,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:41,486 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:48:41,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:41,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 36 states and 51 transitions. [2024-11-13 16:48:41,681 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 51 transitions. [2024-11-13 16:48:41,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:48:41,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:41,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:41,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:41,903 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:42,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:42,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 40 states and 58 transitions. [2024-11-13 16:48:42,531 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 58 transitions. [2024-11-13 16:48:42,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 16:48:42,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:42,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:42,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:42,575 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 16:48:42,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:42,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 40 states and 57 transitions. [2024-11-13 16:48:42,787 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 57 transitions. [2024-11-13 16:48:42,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 16:48:42,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:42,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:42,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:43,112 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:43,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:43,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 44 states and 64 transitions. [2024-11-13 16:48:43,820 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 64 transitions. [2024-11-13 16:48:43,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 16:48:43,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:43,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:43,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:43,890 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 16:48:44,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:44,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 44 states and 63 transitions. [2024-11-13 16:48:44,115 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 63 transitions. [2024-11-13 16:48:44,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:48:44,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:44,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:44,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:44,439 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:45,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:45,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 48 states and 70 transitions. [2024-11-13 16:48:45,230 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 70 transitions. [2024-11-13 16:48:45,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:48:45,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:45,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:45,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:45,287 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-13 16:48:45,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:45,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 48 states and 69 transitions. [2024-11-13 16:48:45,513 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 69 transitions. [2024-11-13 16:48:45,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 16:48:45,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:45,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:45,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:45,868 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:46,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:46,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 52 states and 76 transitions. [2024-11-13 16:48:46,669 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 76 transitions. [2024-11-13 16:48:46,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:48:46,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:46,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:46,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:46,718 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 16:48:46,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:46,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 52 states and 75 transitions. [2024-11-13 16:48:46,982 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 75 transitions. [2024-11-13 16:48:46,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 16:48:46,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:46,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:47,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:47,368 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:48,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:48,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 56 states and 82 transitions. [2024-11-13 16:48:48,260 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 82 transitions. [2024-11-13 16:48:48,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 16:48:48,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:48,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:48,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:48,306 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 16:48:48,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:48,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 56 states and 81 transitions. [2024-11-13 16:48:48,547 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 81 transitions. [2024-11-13 16:48:48,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:48:48,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:48,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:48,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:48,995 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:49,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:49,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 60 states and 88 transitions. [2024-11-13 16:48:49,843 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 88 transitions. [2024-11-13 16:48:49,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:48:49,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:49,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:49,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:49,885 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-13 16:48:50,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:50,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 60 states and 87 transitions. [2024-11-13 16:48:50,185 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 87 transitions. [2024-11-13 16:48:50,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:48:50,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:50,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:50,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:50,609 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:51,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:51,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 64 states and 94 transitions. [2024-11-13 16:48:51,541 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 94 transitions. [2024-11-13 16:48:51,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:48:51,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:51,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:51,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:51,585 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-11-13 16:48:51,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:51,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 64 states and 93 transitions. [2024-11-13 16:48:51,900 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 93 transitions. [2024-11-13 16:48:51,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:48:51,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:51,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:51,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:52,385 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:53,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:53,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 68 states and 100 transitions. [2024-11-13 16:48:53,612 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 100 transitions. [2024-11-13 16:48:53,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:48:53,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:53,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:53,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:53,653 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-11-13 16:48:53,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:53,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 68 states and 99 transitions. [2024-11-13 16:48:53,991 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 99 transitions. [2024-11-13 16:48:53,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:48:53,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:53,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:54,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:54,509 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 338 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:55,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:55,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 72 states and 106 transitions. [2024-11-13 16:48:55,673 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 106 transitions. [2024-11-13 16:48:55,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:48:55,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:55,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:55,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:55,725 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-13 16:48:56,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:56,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 72 states and 105 transitions. [2024-11-13 16:48:56,086 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 105 transitions. [2024-11-13 16:48:56,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:48:56,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:56,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:56,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:56,638 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 392 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:57,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:57,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 76 states and 112 transitions. [2024-11-13 16:48:57,769 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 112 transitions. [2024-11-13 16:48:57,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:48:57,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:57,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:57,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:57,831 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-13 16:48:58,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:58,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 76 states and 111 transitions. [2024-11-13 16:48:58,178 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 111 transitions. [2024-11-13 16:48:58,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:48:58,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:58,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:58,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:58,772 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 0 proven. 450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:59,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:59,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 80 states and 118 transitions. [2024-11-13 16:48:59,929 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 118 transitions. [2024-11-13 16:48:59,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:48:59,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:59,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:59,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:59,997 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2024-11-13 16:49:00,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:00,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 80 states and 117 transitions. [2024-11-13 16:49:00,426 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 117 transitions. [2024-11-13 16:49:00,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:49:00,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:00,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:00,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:01,069 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 0 proven. 512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:02,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:02,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 84 states and 124 transitions. [2024-11-13 16:49:02,364 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 124 transitions. [2024-11-13 16:49:02,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:49:02,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:02,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:02,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:02,441 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2024-11-13 16:49:02,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:02,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 84 states and 123 transitions. [2024-11-13 16:49:02,849 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 123 transitions. [2024-11-13 16:49:02,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:49:02,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:02,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:02,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:03,506 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 0 proven. 578 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:04,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:04,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 88 states and 130 transitions. [2024-11-13 16:49:04,869 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 130 transitions. [2024-11-13 16:49:04,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:49:04,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:04,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:04,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:04,919 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-13 16:49:05,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:05,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 88 states and 129 transitions. [2024-11-13 16:49:05,365 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 129 transitions. [2024-11-13 16:49:05,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:49:05,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:05,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:05,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:06,156 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:07,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:07,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 92 states and 136 transitions. [2024-11-13 16:49:07,648 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 136 transitions. [2024-11-13 16:49:07,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:49:07,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:07,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:07,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:07,704 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2024-11-13 16:49:08,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:08,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 92 states and 135 transitions. [2024-11-13 16:49:08,177 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 135 transitions. [2024-11-13 16:49:08,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:49:08,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:08,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:08,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:08,860 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 0 proven. 722 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:10,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:10,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 96 states and 142 transitions. [2024-11-13 16:49:10,389 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 142 transitions. [2024-11-13 16:49:10,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:49:10,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:10,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:10,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:10,437 INFO L134 CoverageAnalysis]: Checked inductivity of 760 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 703 trivial. 0 not checked. [2024-11-13 16:49:10,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:10,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 96 states and 141 transitions. [2024-11-13 16:49:10,847 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 141 transitions. [2024-11-13 16:49:10,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:49:10,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:10,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:10,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:11,630 INFO L134 CoverageAnalysis]: Checked inductivity of 800 backedges. 0 proven. 800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:13,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:13,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 100 states and 148 transitions. [2024-11-13 16:49:13,198 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 148 transitions. [2024-11-13 16:49:13,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:49:13,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:13,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:13,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:13,242 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 780 trivial. 0 not checked. [2024-11-13 16:49:13,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:13,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 100 states and 147 transitions. [2024-11-13 16:49:13,687 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 147 transitions. [2024-11-13 16:49:13,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:49:13,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:13,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:13,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:14,383 INFO L134 CoverageAnalysis]: Checked inductivity of 882 backedges. 0 proven. 882 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:15,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:15,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 104 states and 154 transitions. [2024-11-13 16:49:15,950 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 154 transitions. [2024-11-13 16:49:15,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:49:15,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:15,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:15,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:16,010 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 861 trivial. 0 not checked. [2024-11-13 16:49:16,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:16,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 104 states and 153 transitions. [2024-11-13 16:49:16,485 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 153 transitions. [2024-11-13 16:49:16,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:49:16,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:16,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:16,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:17,239 INFO L134 CoverageAnalysis]: Checked inductivity of 968 backedges. 0 proven. 968 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:18,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:18,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 108 states and 160 transitions. [2024-11-13 16:49:18,953 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 160 transitions. [2024-11-13 16:49:18,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:49:18,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:18,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:18,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:19,025 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 946 trivial. 0 not checked. [2024-11-13 16:49:19,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:19,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 108 states and 159 transitions. [2024-11-13 16:49:19,536 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 159 transitions. [2024-11-13 16:49:19,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:49:19,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:19,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:19,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:20,501 INFO L134 CoverageAnalysis]: Checked inductivity of 1058 backedges. 0 proven. 1058 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:22,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:22,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 112 states and 166 transitions. [2024-11-13 16:49:22,205 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 166 transitions. [2024-11-13 16:49:22,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:49:22,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:22,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:22,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:22,290 INFO L134 CoverageAnalysis]: Checked inductivity of 1104 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 1035 trivial. 0 not checked. [2024-11-13 16:49:22,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:22,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 112 states and 165 transitions. [2024-11-13 16:49:22,769 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 165 transitions. [2024-11-13 16:49:22,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:49:22,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:22,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:22,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:23,715 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 1152 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:25,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:25,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 116 states and 172 transitions. [2024-11-13 16:49:25,482 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 172 transitions. [2024-11-13 16:49:25,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:49:25,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:25,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:25,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:25,527 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2024-11-13 16:49:26,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:26,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 116 states and 171 transitions. [2024-11-13 16:49:26,055 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 171 transitions. [2024-11-13 16:49:26,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:49:26,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:26,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:26,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:26,941 INFO L134 CoverageAnalysis]: Checked inductivity of 1250 backedges. 0 proven. 1250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:28,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:28,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 120 states and 178 transitions. [2024-11-13 16:49:28,796 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 178 transitions. [2024-11-13 16:49:28,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:49:28,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:28,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:28,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:28,861 INFO L134 CoverageAnalysis]: Checked inductivity of 1300 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 1225 trivial. 0 not checked. [2024-11-13 16:49:29,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:29,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 120 states and 177 transitions. [2024-11-13 16:49:29,401 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 177 transitions. [2024-11-13 16:49:29,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:49:29,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:29,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:29,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:30,526 INFO L134 CoverageAnalysis]: Checked inductivity of 1352 backedges. 0 proven. 1352 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:32,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:32,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 124 states and 184 transitions. [2024-11-13 16:49:32,489 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 184 transitions. [2024-11-13 16:49:32,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 16:49:32,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:32,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:32,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:32,534 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 1326 trivial. 0 not checked. [2024-11-13 16:49:33,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:33,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 124 states and 183 transitions. [2024-11-13 16:49:33,067 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 183 transitions. [2024-11-13 16:49:33,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:49:33,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:33,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:33,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:34,186 INFO L134 CoverageAnalysis]: Checked inductivity of 1458 backedges. 0 proven. 1458 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:36,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:36,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 128 states and 190 transitions. [2024-11-13 16:49:36,165 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 190 transitions. [2024-11-13 16:49:36,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:49:36,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:36,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:36,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:36,223 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-11-13 16:49:36,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:36,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 128 states and 189 transitions. [2024-11-13 16:49:36,807 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 189 transitions. [2024-11-13 16:49:36,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:49:36,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:36,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:36,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:37,920 INFO L134 CoverageAnalysis]: Checked inductivity of 1568 backedges. 0 proven. 1568 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:39,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:39,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 132 states and 196 transitions. [2024-11-13 16:49:39,970 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 196 transitions. [2024-11-13 16:49:39,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:49:39,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:39,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:39,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:40,011 INFO L134 CoverageAnalysis]: Checked inductivity of 1624 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 1540 trivial. 0 not checked. [2024-11-13 16:49:40,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:40,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 132 states and 195 transitions. [2024-11-13 16:49:40,571 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 195 transitions. [2024-11-13 16:49:40,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:49:40,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:40,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:40,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:41,772 INFO L134 CoverageAnalysis]: Checked inductivity of 1682 backedges. 0 proven. 1682 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:43,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:43,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 136 states and 202 transitions. [2024-11-13 16:49:43,994 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 202 transitions. [2024-11-13 16:49:43,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:49:43,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:43,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:44,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:44,067 INFO L134 CoverageAnalysis]: Checked inductivity of 1740 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 1653 trivial. 0 not checked. [2024-11-13 16:49:44,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:44,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 136 states and 201 transitions. [2024-11-13 16:49:44,656 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 201 transitions. [2024-11-13 16:49:44,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:49:44,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:44,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:44,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:45,737 INFO L134 CoverageAnalysis]: Checked inductivity of 1800 backedges. 0 proven. 1800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:47,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:47,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 140 states and 208 transitions. [2024-11-13 16:49:47,891 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 208 transitions. [2024-11-13 16:49:47,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 16:49:47,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:47,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:47,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:47,948 INFO L134 CoverageAnalysis]: Checked inductivity of 1860 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 1770 trivial. 0 not checked. [2024-11-13 16:49:48,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:48,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 140 states and 207 transitions. [2024-11-13 16:49:48,554 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 207 transitions. [2024-11-13 16:49:48,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 16:49:48,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:48,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:48,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:49,841 INFO L134 CoverageAnalysis]: Checked inductivity of 1922 backedges. 0 proven. 1922 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:52,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:52,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 144 states and 214 transitions. [2024-11-13 16:49:52,149 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 214 transitions. [2024-11-13 16:49:52,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 16:49:52,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:52,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:52,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:52,227 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 1891 trivial. 0 not checked. [2024-11-13 16:49:52,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:52,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 144 states and 213 transitions. [2024-11-13 16:49:52,844 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 213 transitions. [2024-11-13 16:49:52,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 16:49:52,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:52,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:52,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:54,274 INFO L134 CoverageAnalysis]: Checked inductivity of 2048 backedges. 0 proven. 2048 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:56,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:56,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 148 states and 220 transitions. [2024-11-13 16:49:56,638 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 220 transitions. [2024-11-13 16:49:56,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 16:49:56,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:56,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:56,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:56,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 2016 trivial. 0 not checked. [2024-11-13 16:49:57,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:57,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 148 states and 219 transitions. [2024-11-13 16:49:57,345 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 219 transitions. [2024-11-13 16:49:57,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 16:49:57,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:57,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:57,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:58,801 INFO L134 CoverageAnalysis]: Checked inductivity of 2178 backedges. 0 proven. 2178 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:01,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:01,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 152 states and 226 transitions. [2024-11-13 16:50:01,379 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 226 transitions. [2024-11-13 16:50:01,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 16:50:01,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:01,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:01,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:01,453 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 2145 trivial. 0 not checked. [2024-11-13 16:50:02,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:02,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 152 states and 225 transitions. [2024-11-13 16:50:02,139 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 225 transitions. [2024-11-13 16:50:02,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 16:50:02,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:02,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:02,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:03,790 INFO L134 CoverageAnalysis]: Checked inductivity of 2312 backedges. 0 proven. 2312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:06,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:06,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 156 states and 232 transitions. [2024-11-13 16:50:06,253 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 232 transitions. [2024-11-13 16:50:06,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 16:50:06,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:06,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:06,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:06,321 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 2278 trivial. 0 not checked. [2024-11-13 16:50:06,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:06,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 156 states and 231 transitions. [2024-11-13 16:50:06,998 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 231 transitions. [2024-11-13 16:50:06,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 16:50:06,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:06,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:07,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:08,541 INFO L134 CoverageAnalysis]: Checked inductivity of 2450 backedges. 0 proven. 2450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:11,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:11,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 160 states and 238 transitions. [2024-11-13 16:50:11,212 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 238 transitions. [2024-11-13 16:50:11,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 16:50:11,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:11,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:11,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:11,296 INFO L134 CoverageAnalysis]: Checked inductivity of 2520 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 2415 trivial. 0 not checked. [2024-11-13 16:50:11,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:11,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 160 states and 237 transitions. [2024-11-13 16:50:11,996 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 237 transitions. [2024-11-13 16:50:11,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 16:50:11,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:11,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:12,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:13,346 INFO L134 CoverageAnalysis]: Checked inductivity of 2592 backedges. 0 proven. 2592 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:15,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:15,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 164 states and 244 transitions. [2024-11-13 16:50:15,957 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 244 transitions. [2024-11-13 16:50:15,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 16:50:15,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:15,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:15,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:16,018 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2024-11-13 16:50:16,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:16,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 164 states and 243 transitions. [2024-11-13 16:50:16,743 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 243 transitions. [2024-11-13 16:50:16,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 16:50:16,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:16,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:16,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:18,217 INFO L134 CoverageAnalysis]: Checked inductivity of 2738 backedges. 0 proven. 2738 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:21,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:21,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 168 states and 250 transitions. [2024-11-13 16:50:21,073 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 250 transitions. [2024-11-13 16:50:21,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 16:50:21,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:21,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:21,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:21,141 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 2701 trivial. 0 not checked. [2024-11-13 16:50:21,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:21,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 168 states and 249 transitions. [2024-11-13 16:50:21,896 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 249 transitions. [2024-11-13 16:50:21,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 16:50:21,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:21,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:21,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:23,783 INFO L134 CoverageAnalysis]: Checked inductivity of 2888 backedges. 0 proven. 2888 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:26,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:26,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 172 states and 256 transitions. [2024-11-13 16:50:26,616 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 256 transitions. [2024-11-13 16:50:26,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 16:50:26,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:26,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:26,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:26,693 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-11-13 16:50:27,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:27,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 172 states and 255 transitions. [2024-11-13 16:50:27,464 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 255 transitions. [2024-11-13 16:50:27,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 16:50:27,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:27,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:27,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:29,239 INFO L134 CoverageAnalysis]: Checked inductivity of 3042 backedges. 0 proven. 3042 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:32,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:32,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 176 states and 262 transitions. [2024-11-13 16:50:32,196 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 262 transitions. [2024-11-13 16:50:32,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 16:50:32,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:32,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:32,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:32,291 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 3003 trivial. 0 not checked. [2024-11-13 16:50:33,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:33,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 176 states and 261 transitions. [2024-11-13 16:50:33,086 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 261 transitions. [2024-11-13 16:50:33,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 16:50:33,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:33,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:33,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:35,064 INFO L134 CoverageAnalysis]: Checked inductivity of 3200 backedges. 0 proven. 3200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:38,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:38,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 180 states and 268 transitions. [2024-11-13 16:50:38,039 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 268 transitions. [2024-11-13 16:50:38,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 16:50:38,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:38,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:38,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:38,134 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 3160 trivial. 0 not checked. [2024-11-13 16:50:38,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:38,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 180 states and 267 transitions. [2024-11-13 16:50:38,956 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 267 transitions. [2024-11-13 16:50:38,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 16:50:38,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:38,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:38,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:41,173 INFO L134 CoverageAnalysis]: Checked inductivity of 3362 backedges. 0 proven. 3362 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:44,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:44,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 184 states and 274 transitions. [2024-11-13 16:50:44,294 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 274 transitions. [2024-11-13 16:50:44,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 16:50:44,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:44,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:44,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:44,396 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 3321 trivial. 0 not checked. [2024-11-13 16:50:45,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:45,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 184 states and 273 transitions. [2024-11-13 16:50:45,309 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 273 transitions. [2024-11-13 16:50:45,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 16:50:45,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:45,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:45,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:47,349 INFO L134 CoverageAnalysis]: Checked inductivity of 3528 backedges. 0 proven. 3528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:50,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:50,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 188 states and 280 transitions. [2024-11-13 16:50:50,602 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 280 transitions. [2024-11-13 16:50:50,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 16:50:50,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:50,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:50,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:50,701 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-11-13 16:50:51,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:51,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 188 states and 279 transitions. [2024-11-13 16:50:51,616 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 279 transitions. [2024-11-13 16:50:51,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 16:50:51,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:51,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:51,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:53,830 INFO L134 CoverageAnalysis]: Checked inductivity of 3698 backedges. 0 proven. 3698 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:57,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:57,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 192 states and 286 transitions. [2024-11-13 16:50:57,542 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 286 transitions. [2024-11-13 16:50:57,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 16:50:57,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:57,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:57,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:57,605 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2024-11-13 16:50:58,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:58,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 192 states and 285 transitions. [2024-11-13 16:50:58,702 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 285 transitions. [2024-11-13 16:50:58,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 16:50:58,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:58,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:58,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:01,152 INFO L134 CoverageAnalysis]: Checked inductivity of 3872 backedges. 0 proven. 3872 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:04,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:04,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 196 states and 292 transitions. [2024-11-13 16:51:04,434 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 292 transitions. [2024-11-13 16:51:04,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 16:51:04,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:04,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:04,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:04,515 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-11-13 16:51:05,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:05,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 196 states and 291 transitions. [2024-11-13 16:51:05,415 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 291 transitions. [2024-11-13 16:51:05,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 16:51:05,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:05,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:05,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:07,867 INFO L134 CoverageAnalysis]: Checked inductivity of 4050 backedges. 0 proven. 4050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:11,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:11,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 200 states and 298 transitions. [2024-11-13 16:51:11,479 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 298 transitions. [2024-11-13 16:51:11,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 16:51:11,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:11,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:11,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:11,543 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2024-11-13 16:51:12,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:12,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 200 states and 297 transitions. [2024-11-13 16:51:12,454 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 297 transitions. [2024-11-13 16:51:12,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 16:51:12,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:12,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:12,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:14,726 INFO L134 CoverageAnalysis]: Checked inductivity of 4232 backedges. 0 proven. 4232 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:18,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:18,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 204 states and 304 transitions. [2024-11-13 16:51:18,110 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 304 transitions. [2024-11-13 16:51:18,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 16:51:18,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:18,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:18,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:18,185 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 4186 trivial. 0 not checked. [2024-11-13 16:51:19,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:19,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 204 states and 303 transitions. [2024-11-13 16:51:19,117 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 303 transitions. [2024-11-13 16:51:19,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 16:51:19,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:19,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:19,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:21,600 INFO L134 CoverageAnalysis]: Checked inductivity of 4418 backedges. 0 proven. 4418 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:25,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:25,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 208 states and 310 transitions. [2024-11-13 16:51:25,157 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 310 transitions. [2024-11-13 16:51:25,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 16:51:25,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:25,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:25,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:25,227 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-11-13 16:51:26,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:26,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 208 states and 309 transitions. [2024-11-13 16:51:26,178 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 309 transitions. [2024-11-13 16:51:26,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 16:51:26,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:26,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:26,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:28,559 INFO L134 CoverageAnalysis]: Checked inductivity of 4608 backedges. 0 proven. 4608 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:32,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:32,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 212 states and 316 transitions. [2024-11-13 16:51:32,197 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 316 transitions. [2024-11-13 16:51:32,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 16:51:32,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:32,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:32,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:32,273 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-13 16:51:33,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:33,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 212 states and 315 transitions. [2024-11-13 16:51:33,235 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 315 transitions. [2024-11-13 16:51:33,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 16:51:33,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:33,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:33,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:35,675 INFO L134 CoverageAnalysis]: Checked inductivity of 4802 backedges. 0 proven. 4802 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:39,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:39,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 216 states and 322 transitions. [2024-11-13 16:51:39,384 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 322 transitions. [2024-11-13 16:51:39,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 16:51:39,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:39,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:39,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:39,461 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2024-11-13 16:51:40,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:40,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 216 states and 321 transitions. [2024-11-13 16:51:40,458 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 321 transitions. [2024-11-13 16:51:40,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 16:51:40,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:40,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:40,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:43,056 INFO L134 CoverageAnalysis]: Checked inductivity of 5000 backedges. 0 proven. 5000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:46,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:46,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 220 states and 328 transitions. [2024-11-13 16:51:46,762 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 328 transitions. [2024-11-13 16:51:46,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 16:51:46,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:46,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:46,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:46,840 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 4950 trivial. 0 not checked. [2024-11-13 16:51:47,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:47,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 220 states and 327 transitions. [2024-11-13 16:51:47,936 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 327 transitions. [2024-11-13 16:51:47,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 16:51:47,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:47,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:47,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:50,702 INFO L134 CoverageAnalysis]: Checked inductivity of 5202 backedges. 0 proven. 5202 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:54,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:54,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 224 states and 334 transitions. [2024-11-13 16:51:54,480 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 334 transitions. [2024-11-13 16:51:54,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 16:51:54,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:54,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:54,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:54,567 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 5151 trivial. 0 not checked. [2024-11-13 16:51:55,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:55,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 224 states and 333 transitions. [2024-11-13 16:51:55,599 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 333 transitions. [2024-11-13 16:51:55,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 16:51:55,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:55,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:55,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:58,825 INFO L134 CoverageAnalysis]: Checked inductivity of 5408 backedges. 0 proven. 5408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:02,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:02,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 228 states and 340 transitions. [2024-11-13 16:52:02,762 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 340 transitions. [2024-11-13 16:52:02,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 16:52:02,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:02,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:02,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:02,850 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 5356 trivial. 0 not checked. [2024-11-13 16:52:03,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:03,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 228 states and 339 transitions. [2024-11-13 16:52:03,903 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 339 transitions. [2024-11-13 16:52:03,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 16:52:03,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:03,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:03,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:06,646 INFO L134 CoverageAnalysis]: Checked inductivity of 5618 backedges. 0 proven. 5618 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:10,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:10,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 232 states and 346 transitions. [2024-11-13 16:52:10,957 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 346 transitions. [2024-11-13 16:52:10,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 16:52:10,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:10,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:10,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:11,054 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-11-13 16:52:12,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:12,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 232 states and 345 transitions. [2024-11-13 16:52:12,171 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 345 transitions. [2024-11-13 16:52:12,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 16:52:12,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:12,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:12,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:15,704 INFO L134 CoverageAnalysis]: Checked inductivity of 5832 backedges. 0 proven. 5832 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:20,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:20,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 236 states and 352 transitions. [2024-11-13 16:52:20,010 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 352 transitions. [2024-11-13 16:52:20,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 16:52:20,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:20,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:20,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:20,090 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-11-13 16:52:21,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:21,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 236 states and 351 transitions. [2024-11-13 16:52:21,242 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 351 transitions. [2024-11-13 16:52:21,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 16:52:21,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:21,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:21,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:24,628 INFO L134 CoverageAnalysis]: Checked inductivity of 6050 backedges. 0 proven. 6050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:29,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:29,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 240 states and 358 transitions. [2024-11-13 16:52:29,102 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 358 transitions. [2024-11-13 16:52:29,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 16:52:29,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:29,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:29,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:29,236 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2024-11-13 16:52:30,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:30,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 240 states and 357 transitions. [2024-11-13 16:52:30,629 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 357 transitions. [2024-11-13 16:52:30,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 16:52:30,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:30,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:30,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:34,305 INFO L134 CoverageAnalysis]: Checked inductivity of 6272 backedges. 0 proven. 6272 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:38,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:38,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 244 states and 364 transitions. [2024-11-13 16:52:38,552 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 364 transitions. [2024-11-13 16:52:38,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 16:52:38,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:38,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:38,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:38,629 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 6216 trivial. 0 not checked. [2024-11-13 16:52:39,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:39,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 244 states and 363 transitions. [2024-11-13 16:52:39,949 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 363 transitions. [2024-11-13 16:52:39,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 16:52:39,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:39,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:39,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:43,170 INFO L134 CoverageAnalysis]: Checked inductivity of 6498 backedges. 0 proven. 6498 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:47,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:47,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 248 states and 370 transitions. [2024-11-13 16:52:47,732 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 370 transitions. [2024-11-13 16:52:47,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 16:52:47,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:47,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:47,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:47,811 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-13 16:52:49,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:49,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 248 states and 369 transitions. [2024-11-13 16:52:49,026 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 369 transitions. [2024-11-13 16:52:49,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 16:52:49,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:49,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:49,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:53,236 INFO L134 CoverageAnalysis]: Checked inductivity of 6728 backedges. 0 proven. 6728 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:58,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:58,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 252 states and 376 transitions. [2024-11-13 16:52:58,108 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 376 transitions. [2024-11-13 16:52:58,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 16:52:58,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:58,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:58,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:58,215 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-13 16:52:59,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:59,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 252 states and 375 transitions. [2024-11-13 16:52:59,631 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 375 transitions. [2024-11-13 16:52:59,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 16:52:59,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:59,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:59,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:03,478 INFO L134 CoverageAnalysis]: Checked inductivity of 6962 backedges. 0 proven. 6962 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:08,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:08,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 256 states and 382 transitions. [2024-11-13 16:53:08,365 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 382 transitions. [2024-11-13 16:53:08,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 16:53:08,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:08,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:08,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:08,470 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 6903 trivial. 0 not checked. [2024-11-13 16:53:09,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:09,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 256 states and 381 transitions. [2024-11-13 16:53:09,894 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 381 transitions. [2024-11-13 16:53:09,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 16:53:09,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:09,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:10,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:13,862 INFO L134 CoverageAnalysis]: Checked inductivity of 7200 backedges. 0 proven. 7200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:18,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:18,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 260 states and 388 transitions. [2024-11-13 16:53:18,619 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 388 transitions. [2024-11-13 16:53:18,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 16:53:18,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:18,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:18,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:18,708 INFO L134 CoverageAnalysis]: Checked inductivity of 7320 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 7140 trivial. 0 not checked. [2024-11-13 16:53:19,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:19,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 260 states and 387 transitions. [2024-11-13 16:53:19,945 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 387 transitions. [2024-11-13 16:53:19,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 16:53:19,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:19,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:19,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:23,823 INFO L134 CoverageAnalysis]: Checked inductivity of 7442 backedges. 0 proven. 7442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:28,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:28,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 264 states and 394 transitions. [2024-11-13 16:53:28,365 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 394 transitions. [2024-11-13 16:53:28,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 16:53:28,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:28,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:28,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:28,452 INFO L134 CoverageAnalysis]: Checked inductivity of 7564 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 7381 trivial. 0 not checked. [2024-11-13 16:53:29,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:29,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 264 states and 393 transitions. [2024-11-13 16:53:29,679 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 393 transitions. [2024-11-13 16:53:29,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 16:53:29,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:29,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:29,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:33,378 INFO L134 CoverageAnalysis]: Checked inductivity of 7688 backedges. 0 proven. 7688 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:38,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:38,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 268 states and 400 transitions. [2024-11-13 16:53:38,135 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 400 transitions. [2024-11-13 16:53:38,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 16:53:38,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:38,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:38,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:38,346 INFO L134 CoverageAnalysis]: Checked inductivity of 7812 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 7626 trivial. 0 not checked. [2024-11-13 16:53:39,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:39,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 268 states and 399 transitions. [2024-11-13 16:53:39,674 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 399 transitions. [2024-11-13 16:53:39,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 16:53:39,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:39,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:39,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:44,044 INFO L134 CoverageAnalysis]: Checked inductivity of 7938 backedges. 0 proven. 7938 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:48,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:48,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 272 states and 406 transitions. [2024-11-13 16:53:48,802 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 406 transitions. [2024-11-13 16:53:48,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 16:53:48,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:48,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:48,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:48,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8064 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 7875 trivial. 0 not checked. [2024-11-13 16:53:50,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:50,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 272 states and 405 transitions. [2024-11-13 16:53:50,254 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 405 transitions. [2024-11-13 16:53:50,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 16:53:50,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:50,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:50,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:54,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8192 backedges. 0 proven. 8192 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:59,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:59,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 276 states and 412 transitions. [2024-11-13 16:53:59,584 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 412 transitions. [2024-11-13 16:53:59,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 16:53:59,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:59,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:59,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:59,735 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 8128 trivial. 0 not checked. [2024-11-13 16:54:01,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:01,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 276 states and 411 transitions. [2024-11-13 16:54:01,232 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 411 transitions. [2024-11-13 16:54:01,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 16:54:01,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:01,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:01,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:05,102 INFO L134 CoverageAnalysis]: Checked inductivity of 8450 backedges. 0 proven. 8450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:10,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:10,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 280 states and 418 transitions. [2024-11-13 16:54:10,839 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 418 transitions. [2024-11-13 16:54:10,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 16:54:10,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:10,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:10,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:10,961 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 8385 trivial. 0 not checked. [2024-11-13 16:54:12,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:12,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 280 states and 417 transitions. [2024-11-13 16:54:12,561 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 417 transitions. [2024-11-13 16:54:12,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 16:54:12,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:12,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:12,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:17,397 INFO L134 CoverageAnalysis]: Checked inductivity of 8712 backedges. 0 proven. 8712 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:22,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:22,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 284 states and 424 transitions. [2024-11-13 16:54:22,832 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2024-11-13 16:54:22,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 16:54:22,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:22,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:22,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:22,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-13 16:54:24,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:24,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 284 states and 423 transitions. [2024-11-13 16:54:24,403 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 423 transitions. [2024-11-13 16:54:24,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-13 16:54:24,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:24,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:24,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:29,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8978 backedges. 0 proven. 8978 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:34,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:34,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 288 states and 430 transitions. [2024-11-13 16:54:34,836 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 430 transitions. [2024-11-13 16:54:34,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 16:54:34,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:34,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:34,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:34,928 INFO L134 CoverageAnalysis]: Checked inductivity of 9112 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 8911 trivial. 0 not checked. [2024-11-13 16:54:36,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:36,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 288 states and 429 transitions. [2024-11-13 16:54:36,314 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 429 transitions. [2024-11-13 16:54:36,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 16:54:36,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:36,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:36,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:41,468 INFO L134 CoverageAnalysis]: Checked inductivity of 9248 backedges. 0 proven. 9248 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:47,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:47,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 292 states and 436 transitions. [2024-11-13 16:54:47,106 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 436 transitions. [2024-11-13 16:54:47,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 16:54:47,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:47,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:47,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:47,206 INFO L134 CoverageAnalysis]: Checked inductivity of 9384 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 9180 trivial. 0 not checked. [2024-11-13 16:54:48,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:48,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 292 states and 435 transitions. [2024-11-13 16:54:48,661 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 435 transitions. [2024-11-13 16:54:48,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 16:54:48,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:48,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:48,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:53,287 INFO L134 CoverageAnalysis]: Checked inductivity of 9522 backedges. 0 proven. 9522 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:58,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:58,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 296 states and 442 transitions. [2024-11-13 16:54:58,555 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 442 transitions. [2024-11-13 16:54:58,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-13 16:54:58,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:58,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:58,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:58,653 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2024-11-13 16:55:00,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:00,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 296 states and 441 transitions. [2024-11-13 16:55:00,187 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 441 transitions. [2024-11-13 16:55:00,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-13 16:55:00,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:00,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:00,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:05,211 INFO L134 CoverageAnalysis]: Checked inductivity of 9800 backedges. 0 proven. 9800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:10,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:10,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 300 states and 448 transitions. [2024-11-13 16:55:10,725 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 448 transitions. [2024-11-13 16:55:10,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-13 16:55:10,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:10,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:10,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:10,821 INFO L134 CoverageAnalysis]: Checked inductivity of 9940 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 9730 trivial. 0 not checked. [2024-11-13 16:55:12,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:12,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 300 states and 447 transitions. [2024-11-13 16:55:12,229 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 447 transitions. [2024-11-13 16:55:12,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-13 16:55:12,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:12,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:12,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:16,951 INFO L134 CoverageAnalysis]: Checked inductivity of 10082 backedges. 0 proven. 10082 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:22,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:22,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 304 states and 454 transitions. [2024-11-13 16:55:22,614 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 454 transitions. [2024-11-13 16:55:22,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-13 16:55:22,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:22,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:22,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:22,714 INFO L134 CoverageAnalysis]: Checked inductivity of 10224 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 10011 trivial. 0 not checked. [2024-11-13 16:55:24,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:24,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 304 states and 453 transitions. [2024-11-13 16:55:24,176 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 453 transitions. [2024-11-13 16:55:24,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-13 16:55:24,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:24,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:24,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:29,154 INFO L134 CoverageAnalysis]: Checked inductivity of 10368 backedges. 0 proven. 10368 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:34,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:34,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 308 states and 460 transitions. [2024-11-13 16:55:34,788 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 460 transitions. [2024-11-13 16:55:34,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-13 16:55:34,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:34,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:34,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:34,888 INFO L134 CoverageAnalysis]: Checked inductivity of 10512 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 10296 trivial. 0 not checked. [2024-11-13 16:55:36,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:36,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 308 states and 459 transitions. [2024-11-13 16:55:36,375 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 459 transitions. [2024-11-13 16:55:36,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 16:55:36,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:36,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:36,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:41,461 INFO L134 CoverageAnalysis]: Checked inductivity of 10658 backedges. 0 proven. 10658 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:47,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:47,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 312 states and 466 transitions. [2024-11-13 16:55:47,061 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 466 transitions. [2024-11-13 16:55:47,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 16:55:47,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:47,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:47,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:47,213 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 10585 trivial. 0 not checked. [2024-11-13 16:55:48,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:48,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 312 states and 465 transitions. [2024-11-13 16:55:48,845 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 465 transitions. [2024-11-13 16:55:48,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 16:55:48,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:48,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:48,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:54,014 INFO L134 CoverageAnalysis]: Checked inductivity of 10952 backedges. 0 proven. 10952 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:59,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:59,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 316 states and 472 transitions. [2024-11-13 16:55:59,898 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 472 transitions. [2024-11-13 16:55:59,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 16:55:59,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:59,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:59,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:00,002 INFO L134 CoverageAnalysis]: Checked inductivity of 11100 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 10878 trivial. 0 not checked. [2024-11-13 16:56:01,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:01,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 316 states and 471 transitions. [2024-11-13 16:56:01,540 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 471 transitions. [2024-11-13 16:56:01,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-13 16:56:01,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:01,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:01,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:07,074 INFO L134 CoverageAnalysis]: Checked inductivity of 11250 backedges. 0 proven. 11250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:13,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:13,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 320 states and 478 transitions. [2024-11-13 16:56:13,536 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 478 transitions. [2024-11-13 16:56:13,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 16:56:13,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:13,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:13,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:13,797 INFO L134 CoverageAnalysis]: Checked inductivity of 11400 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 11175 trivial. 0 not checked. [2024-11-13 16:56:15,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:15,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 320 states and 477 transitions. [2024-11-13 16:56:15,439 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 477 transitions. [2024-11-13 16:56:15,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 16:56:15,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:15,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:15,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:21,255 INFO L134 CoverageAnalysis]: Checked inductivity of 11552 backedges. 0 proven. 11552 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:27,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:27,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 324 states and 484 transitions. [2024-11-13 16:56:27,471 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 484 transitions. [2024-11-13 16:56:27,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 16:56:27,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:27,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:27,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:27,616 INFO L134 CoverageAnalysis]: Checked inductivity of 11704 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 11476 trivial. 0 not checked. [2024-11-13 16:56:29,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:29,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 324 states and 483 transitions. [2024-11-13 16:56:29,333 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 483 transitions. [2024-11-13 16:56:29,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-13 16:56:29,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:29,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:29,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:34,993 INFO L134 CoverageAnalysis]: Checked inductivity of 11858 backedges. 0 proven. 11858 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:41,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:41,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 328 states and 490 transitions. [2024-11-13 16:56:41,490 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 490 transitions. [2024-11-13 16:56:41,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 16:56:41,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:41,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:41,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:41,643 INFO L134 CoverageAnalysis]: Checked inductivity of 12012 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 11781 trivial. 0 not checked. [2024-11-13 16:56:43,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:43,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 328 states and 489 transitions. [2024-11-13 16:56:43,442 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 489 transitions. [2024-11-13 16:56:43,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-13 16:56:43,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:43,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:43,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:49,047 INFO L134 CoverageAnalysis]: Checked inductivity of 12168 backedges. 0 proven. 12168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:55,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:55,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 332 states and 496 transitions. [2024-11-13 16:56:55,989 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 496 transitions. [2024-11-13 16:56:55,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-13 16:56:55,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:55,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:56,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:56,135 INFO L134 CoverageAnalysis]: Checked inductivity of 12324 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 12090 trivial. 0 not checked. [2024-11-13 16:56:58,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:58,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 332 states and 495 transitions. [2024-11-13 16:56:58,195 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 495 transitions. [2024-11-13 16:56:58,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 16:56:58,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:58,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:58,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:05,036 INFO L134 CoverageAnalysis]: Checked inductivity of 12482 backedges. 0 proven. 12482 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:11,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:11,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 336 states and 502 transitions. [2024-11-13 16:57:11,484 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 502 transitions. [2024-11-13 16:57:11,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-13 16:57:11,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:11,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:11,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:11,592 INFO L134 CoverageAnalysis]: Checked inductivity of 12640 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 12403 trivial. 0 not checked. [2024-11-13 16:57:13,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:13,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 336 states and 501 transitions. [2024-11-13 16:57:13,200 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 501 transitions. [2024-11-13 16:57:13,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-13 16:57:13,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:13,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:13,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:19,251 INFO L134 CoverageAnalysis]: Checked inductivity of 12800 backedges. 0 proven. 12800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:25,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:25,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 340 states and 508 transitions. [2024-11-13 16:57:25,439 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 508 transitions. [2024-11-13 16:57:25,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-13 16:57:25,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:25,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:25,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:25,605 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2024-11-13 16:57:27,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:27,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 340 states and 507 transitions. [2024-11-13 16:57:27,389 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 507 transitions. [2024-11-13 16:57:27,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-13 16:57:27,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:27,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:27,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:33,837 INFO L134 CoverageAnalysis]: Checked inductivity of 13122 backedges. 0 proven. 13122 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:40,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:40,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 344 states and 514 transitions. [2024-11-13 16:57:40,127 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 514 transitions. [2024-11-13 16:57:40,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-13 16:57:40,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:40,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:40,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:40,242 INFO L134 CoverageAnalysis]: Checked inductivity of 13284 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 13041 trivial. 0 not checked. [2024-11-13 16:57:41,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:41,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 344 states and 513 transitions. [2024-11-13 16:57:41,931 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 513 transitions. [2024-11-13 16:57:41,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-13 16:57:41,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:41,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:42,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:48,365 INFO L134 CoverageAnalysis]: Checked inductivity of 13448 backedges. 0 proven. 13448 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:54,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:54,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 348 states and 520 transitions. [2024-11-13 16:57:54,699 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 520 transitions. [2024-11-13 16:57:54,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-13 16:57:54,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:54,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:54,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:54,812 INFO L134 CoverageAnalysis]: Checked inductivity of 13612 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 13366 trivial. 0 not checked. [2024-11-13 16:57:56,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:56,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 348 states and 519 transitions. [2024-11-13 16:57:56,514 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 519 transitions. [2024-11-13 16:57:56,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-13 16:57:56,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:56,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:56,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:02,893 INFO L134 CoverageAnalysis]: Checked inductivity of 13778 backedges. 0 proven. 13778 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:09,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:09,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 352 states and 526 transitions. [2024-11-13 16:58:09,857 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 526 transitions. [2024-11-13 16:58:09,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-13 16:58:09,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:09,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:09,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:10,146 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 13695 trivial. 0 not checked. [2024-11-13 16:58:11,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:11,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 352 states and 525 transitions. [2024-11-13 16:58:11,937 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 525 transitions. [2024-11-13 16:58:11,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-13 16:58:11,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:11,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:12,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:18,436 INFO L134 CoverageAnalysis]: Checked inductivity of 14112 backedges. 0 proven. 14112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:24,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:24,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 356 states and 532 transitions. [2024-11-13 16:58:24,922 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 532 transitions. [2024-11-13 16:58:24,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-13 16:58:24,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:24,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:24,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:25,038 INFO L134 CoverageAnalysis]: Checked inductivity of 14280 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 14028 trivial. 0 not checked. [2024-11-13 16:58:26,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:26,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 356 states and 531 transitions. [2024-11-13 16:58:26,793 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 531 transitions. [2024-11-13 16:58:26,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-13 16:58:26,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:26,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:26,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:33,650 INFO L134 CoverageAnalysis]: Checked inductivity of 14450 backedges. 0 proven. 14450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:40,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:40,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 360 states and 538 transitions. [2024-11-13 16:58:40,435 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 538 transitions. [2024-11-13 16:58:40,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-13 16:58:40,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:40,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:40,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:40,625 INFO L134 CoverageAnalysis]: Checked inductivity of 14620 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 14365 trivial. 0 not checked. [2024-11-13 16:58:42,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:42,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 360 states and 537 transitions. [2024-11-13 16:58:42,457 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 537 transitions. [2024-11-13 16:58:42,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-13 16:58:42,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:42,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:42,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:49,481 INFO L134 CoverageAnalysis]: Checked inductivity of 14792 backedges. 0 proven. 14792 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:56,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:56,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 364 states and 544 transitions. [2024-11-13 16:58:56,448 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 544 transitions. [2024-11-13 16:58:56,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-13 16:58:56,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:56,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:56,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:56,599 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 14706 trivial. 0 not checked. [2024-11-13 16:58:58,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:58,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 364 states and 543 transitions. [2024-11-13 16:58:58,597 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 543 transitions. [2024-11-13 16:58:58,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-13 16:58:58,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:58,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:58,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:05,902 INFO L134 CoverageAnalysis]: Checked inductivity of 15138 backedges. 0 proven. 15138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:12,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:12,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 368 states and 550 transitions. [2024-11-13 16:59:12,824 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 550 transitions. [2024-11-13 16:59:12,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-13 16:59:12,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:12,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:12,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:12,948 INFO L134 CoverageAnalysis]: Checked inductivity of 15312 backedges. 261 proven. 0 refuted. 0 times theorem prover too weak. 15051 trivial. 0 not checked. [2024-11-13 16:59:14,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:14,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 368 states and 549 transitions. [2024-11-13 16:59:14,774 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 549 transitions. [2024-11-13 16:59:14,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-13 16:59:14,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:14,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:14,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:22,389 INFO L134 CoverageAnalysis]: Checked inductivity of 15488 backedges. 0 proven. 15488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:29,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:29,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 372 states and 556 transitions. [2024-11-13 16:59:29,482 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 556 transitions. [2024-11-13 16:59:29,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-13 16:59:29,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:29,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:29,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:29,726 INFO L134 CoverageAnalysis]: Checked inductivity of 15664 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 15400 trivial. 0 not checked. [2024-11-13 16:59:31,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:31,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 372 states and 555 transitions. [2024-11-13 16:59:31,646 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 555 transitions. [2024-11-13 16:59:31,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-13 16:59:31,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:31,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:31,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:39,565 INFO L134 CoverageAnalysis]: Checked inductivity of 15842 backedges. 0 proven. 15842 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:46,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:46,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 376 states and 562 transitions. [2024-11-13 16:59:46,795 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 562 transitions. [2024-11-13 16:59:46,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-13 16:59:46,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:46,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:46,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:46,953 INFO L134 CoverageAnalysis]: Checked inductivity of 16020 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 15753 trivial. 0 not checked. [2024-11-13 16:59:48,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:48,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 376 states and 561 transitions. [2024-11-13 16:59:48,828 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 561 transitions. [2024-11-13 16:59:48,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-13 16:59:48,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:48,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:48,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:56,498 INFO L134 CoverageAnalysis]: Checked inductivity of 16200 backedges. 0 proven. 16200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:03,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:03,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 380 states and 568 transitions. [2024-11-13 17:00:03,528 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 568 transitions. [2024-11-13 17:00:03,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-13 17:00:03,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:03,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:03,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:03,651 INFO L134 CoverageAnalysis]: Checked inductivity of 16380 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 16110 trivial. 0 not checked. [2024-11-13 17:00:05,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:05,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 380 states and 567 transitions. [2024-11-13 17:00:05,506 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 567 transitions. [2024-11-13 17:00:05,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-13 17:00:05,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:05,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:05,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:13,482 INFO L134 CoverageAnalysis]: Checked inductivity of 16562 backedges. 0 proven. 16562 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:20,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:20,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 384 states and 574 transitions. [2024-11-13 17:00:20,635 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 574 transitions. [2024-11-13 17:00:20,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-13 17:00:20,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:20,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:20,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:20,760 INFO L134 CoverageAnalysis]: Checked inductivity of 16744 backedges. 273 proven. 0 refuted. 0 times theorem prover too weak. 16471 trivial. 0 not checked. [2024-11-13 17:00:22,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:22,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 384 states and 573 transitions. [2024-11-13 17:00:22,629 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 573 transitions. [2024-11-13 17:00:22,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-13 17:00:22,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:22,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:22,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:31,552 INFO L134 CoverageAnalysis]: Checked inductivity of 16928 backedges. 0 proven. 16928 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:38,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:38,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 388 states and 580 transitions. [2024-11-13 17:00:38,716 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 580 transitions. [2024-11-13 17:00:38,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-13 17:00:38,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:38,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:38,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:38,930 INFO L134 CoverageAnalysis]: Checked inductivity of 17112 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 16836 trivial. 0 not checked. [2024-11-13 17:00:40,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:40,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 388 states and 579 transitions. [2024-11-13 17:00:40,929 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 579 transitions. [2024-11-13 17:00:40,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-13 17:00:40,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:40,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:41,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:49,226 INFO L134 CoverageAnalysis]: Checked inductivity of 17298 backedges. 0 proven. 17298 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:56,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:56,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 392 states and 586 transitions. [2024-11-13 17:00:56,460 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 586 transitions. [2024-11-13 17:00:56,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-13 17:00:56,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:56,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:56,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:56,588 INFO L134 CoverageAnalysis]: Checked inductivity of 17484 backedges. 279 proven. 0 refuted. 0 times theorem prover too weak. 17205 trivial. 0 not checked. [2024-11-13 17:00:58,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:58,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 392 states and 585 transitions. [2024-11-13 17:00:58,709 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 585 transitions. [2024-11-13 17:00:58,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-13 17:00:58,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:58,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:58,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:07,232 INFO L134 CoverageAnalysis]: Checked inductivity of 17672 backedges. 0 proven. 17672 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:15,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:15,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 396 states and 592 transitions. [2024-11-13 17:01:15,618 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 592 transitions. [2024-11-13 17:01:15,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-13 17:01:15,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:15,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:15,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:15,793 INFO L134 CoverageAnalysis]: Checked inductivity of 17860 backedges. 282 proven. 0 refuted. 0 times theorem prover too weak. 17578 trivial. 0 not checked. [2024-11-13 17:01:18,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:18,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 396 states and 591 transitions. [2024-11-13 17:01:18,092 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 591 transitions. [2024-11-13 17:01:18,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-13 17:01:18,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:18,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:18,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:27,660 INFO L134 CoverageAnalysis]: Checked inductivity of 18050 backedges. 0 proven. 18050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:35,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:35,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 400 states and 598 transitions. [2024-11-13 17:01:35,576 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 598 transitions. [2024-11-13 17:01:35,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-13 17:01:35,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:35,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:35,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:35,711 INFO L134 CoverageAnalysis]: Checked inductivity of 18240 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 17955 trivial. 0 not checked. [2024-11-13 17:01:37,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:37,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 400 states and 597 transitions. [2024-11-13 17:01:37,704 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 597 transitions. [2024-11-13 17:01:37,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-13 17:01:37,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:37,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:37,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:48,237 INFO L134 CoverageAnalysis]: Checked inductivity of 18432 backedges. 0 proven. 18432 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:57,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:57,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 404 states and 604 transitions. [2024-11-13 17:01:57,028 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 604 transitions. [2024-11-13 17:01:57,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-13 17:01:57,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:57,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:57,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:57,219 INFO L134 CoverageAnalysis]: Checked inductivity of 18624 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 18336 trivial. 0 not checked. [2024-11-13 17:01:59,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:59,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 404 states and 603 transitions. [2024-11-13 17:01:59,552 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 603 transitions. [2024-11-13 17:01:59,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-13 17:01:59,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:59,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:59,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:10,683 INFO L134 CoverageAnalysis]: Checked inductivity of 18818 backedges. 0 proven. 18818 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.