./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_50-while_file-33.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04116bc8-b73a-488e-8ee3-1e92aa6b96e5/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04116bc8-b73a-488e-8ee3-1e92aa6b96e5/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_04116bc8-b73a-488e-8ee3-1e92aa6b96e5/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04116bc8-b73a-488e-8ee3-1e92aa6b96e5/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_50-while_file-33.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04116bc8-b73a-488e-8ee3-1e92aa6b96e5/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04116bc8-b73a-488e-8ee3-1e92aa6b96e5/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e757956cd01e8f8c69326d5bb0d5b4dfedf7d0afa2bb59cb9f14ed88bb3446ed --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:37:01,682 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:37:01,795 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04116bc8-b73a-488e-8ee3-1e92aa6b96e5/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:37:01,801 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:37:01,801 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:37:01,839 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:37:01,841 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:37:01,841 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:37:01,842 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:37:01,842 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:37:01,843 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:37:01,843 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:37:01,843 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:37:01,844 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:37:01,844 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:37:01,844 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:37:01,844 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:37:01,845 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:37:01,845 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:37:01,845 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:37:01,845 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:37:01,845 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:37:01,845 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:37:01,845 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:37:01,846 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:37:01,846 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:37:01,846 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:37:01,846 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:37:01,846 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:37:01,846 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:37:01,847 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:37:01,847 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:37:01,847 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:37:01,847 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_04116bc8-b73a-488e-8ee3-1e92aa6b96e5/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e757956cd01e8f8c69326d5bb0d5b4dfedf7d0afa2bb59cb9f14ed88bb3446ed [2024-11-13 20:37:02,179 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:37:02,191 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:37:02,196 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:37:02,197 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:37:02,198 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:37:02,199 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04116bc8-b73a-488e-8ee3-1e92aa6b96e5/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_50-while_file-33.i Unable to find full path for "g++" [2024-11-13 20:37:04,126 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:37:04,412 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:37:04,413 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04116bc8-b73a-488e-8ee3-1e92aa6b96e5/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_50-while_file-33.i [2024-11-13 20:37:04,421 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04116bc8-b73a-488e-8ee3-1e92aa6b96e5/bin/ukojak-verify-EEHR8qb7sm/data/88daa7343/efe63415e8f3427da5f248bd6c0aae7d/FLAGbdf453ccb [2024-11-13 20:37:04,442 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04116bc8-b73a-488e-8ee3-1e92aa6b96e5/bin/ukojak-verify-EEHR8qb7sm/data/88daa7343/efe63415e8f3427da5f248bd6c0aae7d [2024-11-13 20:37:04,444 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:37:04,446 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:37:04,447 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:37:04,448 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:37:04,452 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:37:04,453 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:37:04" (1/1) ... [2024-11-13 20:37:04,454 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41eb87d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:04, skipping insertion in model container [2024-11-13 20:37:04,455 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:37:04" (1/1) ... [2024-11-13 20:37:04,475 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:37:04,631 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04116bc8-b73a-488e-8ee3-1e92aa6b96e5/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_50-while_file-33.i[915,928] [2024-11-13 20:37:04,700 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:37:04,711 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:37:04,720 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04116bc8-b73a-488e-8ee3-1e92aa6b96e5/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_50-while_file-33.i[915,928] [2024-11-13 20:37:04,749 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:37:04,765 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:37:04,766 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:04 WrapperNode [2024-11-13 20:37:04,766 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:37:04,767 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:37:04,767 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:37:04,767 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:37:04,775 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:04" (1/1) ... [2024-11-13 20:37:04,785 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:04" (1/1) ... [2024-11-13 20:37:04,835 INFO L138 Inliner]: procedures = 26, calls = 31, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 149 [2024-11-13 20:37:04,835 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:37:04,836 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:37:04,836 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:37:04,836 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:37:04,845 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:04" (1/1) ... [2024-11-13 20:37:04,846 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:04" (1/1) ... [2024-11-13 20:37:04,850 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:04" (1/1) ... [2024-11-13 20:37:04,851 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:04" (1/1) ... [2024-11-13 20:37:04,859 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:04" (1/1) ... [2024-11-13 20:37:04,862 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:04" (1/1) ... [2024-11-13 20:37:04,868 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:04" (1/1) ... [2024-11-13 20:37:04,870 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:04" (1/1) ... [2024-11-13 20:37:04,877 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:37:04,878 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:37:04,881 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:37:04,882 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:37:04,883 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:04" (1/1) ... [2024-11-13 20:37:04,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:37:04,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04116bc8-b73a-488e-8ee3-1e92aa6b96e5/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:37:04,925 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04116bc8-b73a-488e-8ee3-1e92aa6b96e5/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:37:04,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04116bc8-b73a-488e-8ee3-1e92aa6b96e5/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:37:04,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:37:04,963 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 20:37:04,963 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 20:37:04,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:37:04,963 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:37:04,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:37:05,039 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:37:05,042 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:37:05,588 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-13 20:37:05,589 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:37:05,924 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:37:05,924 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:37:05,925 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:37:05 BoogieIcfgContainer [2024-11-13 20:37:05,925 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:37:05,926 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:37:05,926 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:37:05,936 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:37:05,937 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:37:05" (1/1) ... [2024-11-13 20:37:05,946 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:37:06,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:06,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2024-11-13 20:37:06,025 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2024-11-13 20:37:06,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:37:06,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:06,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:06,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:12,312 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 14 proven. 18 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:37:13,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:13,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 64 states and 103 transitions. [2024-11-13 20:37:13,184 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 103 transitions. [2024-11-13 20:37:13,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:37:13,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:13,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:13,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:16,061 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:37:17,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:17,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 64 states and 103 transitions. [2024-11-13 20:37:17,159 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 103 transitions. [2024-11-13 20:37:17,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:37:17,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:17,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:17,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:19,672 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:37:21,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:21,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 86 states and 141 transitions. [2024-11-13 20:37:21,698 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 141 transitions. [2024-11-13 20:37:21,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:37:21,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:21,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:21,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:25,063 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:37:29,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:29,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 108 states and 180 transitions. [2024-11-13 20:37:29,262 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 180 transitions. [2024-11-13 20:37:29,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:37:29,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:29,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:29,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:31,856 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:37:32,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:32,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 108 states and 180 transitions. [2024-11-13 20:37:32,241 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 180 transitions. [2024-11-13 20:37:32,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:37:32,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:32,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:32,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:34,187 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:37:35,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:35,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 120 states and 201 transitions. [2024-11-13 20:37:35,777 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 201 transitions. [2024-11-13 20:37:35,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:37:35,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:35,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:35,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:38,931 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 25 proven. 31 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:37:40,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:40,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 121 states and 204 transitions. [2024-11-13 20:37:40,202 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 204 transitions. [2024-11-13 20:37:40,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:37:40,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:40,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:40,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:42,790 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:37:44,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:44,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 122 states and 207 transitions. [2024-11-13 20:37:44,402 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 207 transitions. [2024-11-13 20:37:44,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:37:44,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:44,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:44,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:46,815 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:37:52,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:52,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 144 states and 251 transitions. [2024-11-13 20:37:52,924 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 251 transitions. [2024-11-13 20:37:52,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:37:52,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:52,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:53,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:56,547 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 31 proven. 25 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:37:57,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:57,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 144 states and 251 transitions. [2024-11-13 20:37:57,363 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 251 transitions. [2024-11-13 20:37:57,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:37:57,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:57,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:57,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:59,963 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:38:06,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:06,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 154 states and 270 transitions. [2024-11-13 20:38:06,558 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 270 transitions. [2024-11-13 20:38:06,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:38:06,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:06,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:06,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:07,933 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:38:08,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:08,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 154 states and 270 transitions. [2024-11-13 20:38:08,362 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 270 transitions. [2024-11-13 20:38:08,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:38:08,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:08,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:08,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:10,819 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:38:11,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:11,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 154 states and 270 transitions. [2024-11-13 20:38:11,399 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 270 transitions. [2024-11-13 20:38:11,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:38:11,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:11,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:11,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:13,100 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:38:13,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:13,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 154 states and 270 transitions. [2024-11-13 20:38:13,520 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 270 transitions. [2024-11-13 20:38:13,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:38:13,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:13,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:13,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:14,826 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:38:21,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:21,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 164 states and 289 transitions. [2024-11-13 20:38:21,131 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 289 transitions. [2024-11-13 20:38:21,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:38:21,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:21,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:21,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:23,057 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 18 proven. 27 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:38:23,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:23,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 164 states and 289 transitions. [2024-11-13 20:38:23,738 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 289 transitions. [2024-11-13 20:38:23,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:38:23,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:23,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:23,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:26,039 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 25 proven. 31 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:38:32,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:32,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 175 states and 310 transitions. [2024-11-13 20:38:32,950 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 310 transitions. [2024-11-13 20:38:32,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:38:32,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:32,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:33,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:34,812 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 26 proven. 19 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:38:35,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:35,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 175 states and 310 transitions. [2024-11-13 20:38:35,780 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 310 transitions. [2024-11-13 20:38:35,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:38:35,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:35,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:35,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:37,798 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 15 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:38:51,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:51,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 197 states and 352 transitions. [2024-11-13 20:38:51,180 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 352 transitions. [2024-11-13 20:38:51,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:38:51,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:51,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:51,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:53,615 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 22 proven. 23 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:39:00,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:00,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 201 states and 361 transitions. [2024-11-13 20:39:00,611 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 361 transitions. [2024-11-13 20:39:00,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:39:00,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:00,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:00,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:01,841 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:39:02,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:02,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 201 states and 361 transitions. [2024-11-13 20:39:02,222 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 361 transitions. [2024-11-13 20:39:02,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:39:02,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:02,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:02,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:04,067 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:39:04,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:04,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 201 states and 361 transitions. [2024-11-13 20:39:04,657 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 361 transitions. [2024-11-13 20:39:04,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:39:04,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:04,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:04,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:07,368 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 22 proven. 23 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:39:08,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:08,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 201 states and 361 transitions. [2024-11-13 20:39:08,753 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 361 transitions. [2024-11-13 20:39:08,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:39:08,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:08,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:08,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:11,089 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:39:12,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:12,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 201 states and 361 transitions. [2024-11-13 20:39:12,079 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 361 transitions. [2024-11-13 20:39:12,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:39:12,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:12,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:12,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:14,460 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:39:16,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:16,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 207 states and 372 transitions. [2024-11-13 20:39:16,603 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 372 transitions. [2024-11-13 20:39:16,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:39:16,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:16,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:16,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:18,091 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:39:18,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:18,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 207 states and 372 transitions. [2024-11-13 20:39:18,482 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 372 transitions. [2024-11-13 20:39:18,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:39:18,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:18,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:18,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:20,577 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:39:29,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:29,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 222 states and 400 transitions. [2024-11-13 20:39:29,286 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 400 transitions. [2024-11-13 20:39:29,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:39:29,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:29,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:29,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:32,383 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 22 proven. 23 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:39:33,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:33,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 222 states and 400 transitions. [2024-11-13 20:39:33,999 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 400 transitions. [2024-11-13 20:39:34,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:39:34,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:34,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:34,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:37,295 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 34 proven. 31 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 20:39:38,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:38,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 222 states and 400 transitions. [2024-11-13 20:39:38,952 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 400 transitions. [2024-11-13 20:39:38,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:39:38,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:38,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:39,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:40,029 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:39:45,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:45,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 225 states and 411 transitions. [2024-11-13 20:39:45,465 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 411 transitions. [2024-11-13 20:39:45,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:39:45,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:45,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:45,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:47,274 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:39:47,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:47,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 225 states and 411 transitions. [2024-11-13 20:39:47,998 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 411 transitions. [2024-11-13 20:39:47,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:39:47,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:47,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:48,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:51,817 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 25 proven. 20 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:39:54,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:54,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 225 states and 411 transitions. [2024-11-13 20:39:54,183 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 411 transitions. [2024-11-13 20:39:54,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:39:54,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:54,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:54,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:55,585 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:39:56,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:56,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 225 states and 411 transitions. [2024-11-13 20:39:56,022 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 411 transitions. [2024-11-13 20:39:56,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:39:56,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:56,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:56,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:58,387 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 24 proven. 21 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:39:59,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:59,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 225 states and 411 transitions. [2024-11-13 20:39:59,706 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 411 transitions. [2024-11-13 20:39:59,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:39:59,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:59,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:59,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:01,943 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:40:03,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:03,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 225 states and 411 transitions. [2024-11-13 20:40:03,015 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 411 transitions. [2024-11-13 20:40:03,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:40:03,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:03,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:03,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:05,178 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:40:06,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:06,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 225 states and 411 transitions. [2024-11-13 20:40:06,418 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 411 transitions. [2024-11-13 20:40:06,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:40:06,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:06,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:06,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:08,076 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:40:08,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:08,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 225 states and 411 transitions. [2024-11-13 20:40:08,801 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 411 transitions. [2024-11-13 20:40:08,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:40:08,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:08,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:08,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:10,260 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 24 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:40:15,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:15,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 226 states and 418 transitions. [2024-11-13 20:40:15,802 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 418 transitions. [2024-11-13 20:40:15,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:40:15,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:15,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:15,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:19,355 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:40:20,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:20,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 226 states and 418 transitions. [2024-11-13 20:40:20,883 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 418 transitions. [2024-11-13 20:40:20,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:40:20,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:20,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:20,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:22,486 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:40:22,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:22,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 226 states and 418 transitions. [2024-11-13 20:40:22,976 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 418 transitions. [2024-11-13 20:40:22,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:40:22,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:22,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:23,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:24,245 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:40:24,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:24,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 226 states and 418 transitions. [2024-11-13 20:40:24,395 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 418 transitions. [2024-11-13 20:40:24,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:40:24,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:24,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:24,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:26,883 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:40:29,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:29,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 227 states and 423 transitions. [2024-11-13 20:40:29,814 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 423 transitions. [2024-11-13 20:40:29,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:40:29,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:29,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:29,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:31,385 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:40:32,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:32,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 227 states and 423 transitions. [2024-11-13 20:40:32,147 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 423 transitions. [2024-11-13 20:40:32,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:40:32,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:32,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:32,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:33,738 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:40:34,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:34,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 227 states and 423 transitions. [2024-11-13 20:40:34,234 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 423 transitions. [2024-11-13 20:40:34,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:40:34,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:34,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:34,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:35,309 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:40:35,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:35,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 227 states and 423 transitions. [2024-11-13 20:40:35,750 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 423 transitions. [2024-11-13 20:40:35,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:40:35,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:35,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:35,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:37,350 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 25 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:40:38,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:38,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 227 states and 423 transitions. [2024-11-13 20:40:38,092 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 423 transitions. [2024-11-13 20:40:38,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:40:38,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:38,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:38,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:40,260 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 19 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:40:40,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:40,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 227 states and 423 transitions. [2024-11-13 20:40:40,763 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 423 transitions. [2024-11-13 20:40:40,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:40:40,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:40,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:40,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:44,942 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 31 proven. 34 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 20:40:47,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:47,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 227 states and 423 transitions. [2024-11-13 20:40:47,231 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 423 transitions. [2024-11-13 20:40:47,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:40:47,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:47,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:47,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:48,636 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:40:49,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:49,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 227 states and 423 transitions. [2024-11-13 20:40:49,102 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 423 transitions. [2024-11-13 20:40:49,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:40:49,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:49,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:49,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:51,144 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:40:51,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:51,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 227 states and 423 transitions. [2024-11-13 20:40:51,991 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 423 transitions. [2024-11-13 20:40:51,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:40:51,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:51,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:52,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:53,660 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 16 proven. 16 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:40:54,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:54,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 227 states and 423 transitions. [2024-11-13 20:40:54,162 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 423 transitions. [2024-11-13 20:40:54,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:40:54,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:54,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:54,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:56,661 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 29 proven. 27 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:40:57,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:57,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 227 states and 423 transitions. [2024-11-13 20:40:57,833 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 423 transitions. [2024-11-13 20:40:57,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:40:57,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:57,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:57,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:00,437 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:41:01,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:01,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 227 states and 423 transitions. [2024-11-13 20:41:01,224 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 423 transitions. [2024-11-13 20:41:01,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:41:01,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:01,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:01,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:03,163 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:41:05,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:05,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 228 states and 426 transitions. [2024-11-13 20:41:05,597 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 426 transitions. [2024-11-13 20:41:05,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:41:05,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:05,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:05,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:07,695 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:41:08,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:08,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 228 states and 426 transitions. [2024-11-13 20:41:08,189 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 426 transitions. [2024-11-13 20:41:08,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:41:08,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:08,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:08,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:11,795 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 33 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:41:13,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:13,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 228 states and 426 transitions. [2024-11-13 20:41:13,731 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 426 transitions. [2024-11-13 20:41:13,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:41:13,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:13,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:13,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:16,258 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 33 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:41:17,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:17,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 228 states and 426 transitions. [2024-11-13 20:41:17,198 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 426 transitions. [2024-11-13 20:41:17,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:41:17,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:17,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:17,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:20,025 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:41:21,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:21,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 228 states and 426 transitions. [2024-11-13 20:41:21,793 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 426 transitions. [2024-11-13 20:41:21,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:41:21,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:21,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:21,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:24,362 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 28 proven. 28 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:41:25,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:25,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 228 states and 426 transitions. [2024-11-13 20:41:25,740 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 426 transitions. [2024-11-13 20:41:25,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:41:25,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:25,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:25,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:28,560 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 33 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:41:41,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:41,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 242 states and 461 transitions. [2024-11-13 20:41:41,320 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 461 transitions. [2024-11-13 20:41:41,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:41:41,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:41,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:41,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:45,543 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 32 proven. 33 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 20:41:57,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:57,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 254 states and 484 transitions. [2024-11-13 20:41:57,293 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:41:57,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:41:57,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:57,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:57,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:01,234 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:42:03,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:03,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 254 states and 484 transitions. [2024-11-13 20:42:03,430 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:42:03,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:03,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:03,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:03,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:06,151 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:42:10,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:10,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 254 states and 484 transitions. [2024-11-13 20:42:10,317 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:42:10,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:10,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:10,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:10,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:12,447 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 7 proven. 25 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:42:13,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:13,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 254 states and 484 transitions. [2024-11-13 20:42:13,529 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:42:13,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:13,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:13,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:13,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:15,984 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 15 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:42:17,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:17,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 254 states and 484 transitions. [2024-11-13 20:42:17,608 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:42:17,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:17,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:17,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:17,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:19,127 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:42:19,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:19,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 254 states and 484 transitions. [2024-11-13 20:42:19,294 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:42:19,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:19,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:19,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:19,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:22,395 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 27 proven. 29 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:42:22,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:22,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 254 states and 484 transitions. [2024-11-13 20:42:22,991 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:42:22,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:22,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:22,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:23,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:24,224 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:42:24,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:24,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 254 states and 484 transitions. [2024-11-13 20:42:24,404 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:42:24,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:24,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:24,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:24,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:27,210 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:42:28,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:28,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 254 states and 484 transitions. [2024-11-13 20:42:28,673 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:42:28,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:28,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:28,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:28,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:30,770 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:42:31,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:31,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 254 states and 484 transitions. [2024-11-13 20:42:31,688 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:42:31,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:31,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:31,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:31,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:33,571 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:42:34,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:34,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 254 states and 484 transitions. [2024-11-13 20:42:34,577 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:42:34,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:34,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:34,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:34,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:35,677 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 32 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:42:35,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:35,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 254 states and 484 transitions. [2024-11-13 20:42:35,849 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:42:35,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:35,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:35,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:35,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:37,621 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:42:38,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:38,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 254 states and 484 transitions. [2024-11-13 20:42:38,241 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:42:38,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:38,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:38,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:38,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:40,772 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:42:41,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:41,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 254 states and 484 transitions. [2024-11-13 20:42:41,725 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:42:41,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:41,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:41,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:41,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:42,916 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:42:43,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:43,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 254 states and 484 transitions. [2024-11-13 20:42:43,103 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:42:43,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:43,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:43,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:43,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:46,115 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:42:47,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:47,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 254 states and 484 transitions. [2024-11-13 20:42:47,968 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:42:47,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:47,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:47,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:48,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:50,314 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:42:51,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:51,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 254 states and 484 transitions. [2024-11-13 20:42:51,759 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:42:51,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:51,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:51,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:51,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:53,444 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:42:53,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:53,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 254 states and 484 transitions. [2024-11-13 20:42:53,996 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:42:53,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:53,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:53,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:54,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:56,586 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:43:01,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:01,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 254 states and 484 transitions. [2024-11-13 20:43:01,106 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:43:01,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:43:01,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:01,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:01,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:03,282 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 16 proven. 29 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:43:04,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:04,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 254 states and 484 transitions. [2024-11-13 20:43:04,652 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:43:04,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:43:04,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:04,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:04,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:06,596 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 15 proven. 30 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:43:07,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:07,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 254 states and 484 transitions. [2024-11-13 20:43:07,143 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-13 20:43:07,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:43:07,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:07,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:07,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:13,122 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 32 proven. 33 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 20:43:21,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:21,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 257 states and 498 transitions. [2024-11-13 20:43:21,222 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 498 transitions. [2024-11-13 20:43:21,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:43:21,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:21,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:21,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:22,806 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 7 proven. 25 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:43:23,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:23,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 257 states and 498 transitions. [2024-11-13 20:43:23,028 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 498 transitions. [2024-11-13 20:43:23,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:43:23,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:23,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:23,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:23,904 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:43:24,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:24,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 257 states and 498 transitions. [2024-11-13 20:43:24,110 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 498 transitions. [2024-11-13 20:43:24,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:43:24,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:24,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:24,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:26,781 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:43:27,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:27,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 257 states and 498 transitions. [2024-11-13 20:43:27,829 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 498 transitions. [2024-11-13 20:43:27,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:43:27,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:27,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:27,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:29,040 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:43:29,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:29,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 257 states and 498 transitions. [2024-11-13 20:43:29,732 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 498 transitions. [2024-11-13 20:43:29,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:43:29,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:29,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:29,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:32,394 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:43:39,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:39,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 258 states and 501 transitions. [2024-11-13 20:43:39,773 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 501 transitions. [2024-11-13 20:43:39,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:43:39,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:39,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:39,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:42,047 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 14 proven. 18 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:43:43,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:43,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 258 states and 501 transitions. [2024-11-13 20:43:43,122 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 501 transitions. [2024-11-13 20:43:43,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:43:43,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:43,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:43,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:44,490 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:43:44,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:44,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 258 states and 501 transitions. [2024-11-13 20:43:44,673 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 501 transitions. [2024-11-13 20:43:44,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:43:44,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:44,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:44,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:46,570 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:43:47,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:47,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 258 states and 501 transitions. [2024-11-13 20:43:47,572 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 501 transitions. [2024-11-13 20:43:47,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:43:47,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:47,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:47,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:48,445 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:43:48,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:48,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 258 states and 501 transitions. [2024-11-13 20:43:48,626 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 501 transitions. [2024-11-13 20:43:48,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:43:48,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:48,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:48,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:50,231 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:43:50,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:50,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 258 states and 501 transitions. [2024-11-13 20:43:50,813 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 501 transitions. [2024-11-13 20:43:50,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:43:50,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:50,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:50,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:53,189 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:44:04,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:04,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 271 states and 531 transitions. [2024-11-13 20:44:04,662 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 531 transitions. [2024-11-13 20:44:04,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:44:04,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:04,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:04,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:08,716 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 30 proven. 26 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:44:11,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:11,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 271 states and 531 transitions. [2024-11-13 20:44:11,050 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 531 transitions. [2024-11-13 20:44:11,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:44:11,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:11,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:11,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:13,832 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:44:15,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:15,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 271 states and 531 transitions. [2024-11-13 20:44:15,641 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 531 transitions. [2024-11-13 20:44:15,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:44:15,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:15,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:15,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:16,479 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:44:16,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:16,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 271 states and 531 transitions. [2024-11-13 20:44:16,669 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 531 transitions. [2024-11-13 20:44:16,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:44:16,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:16,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:16,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:19,993 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:44:25,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:25,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 271 states and 531 transitions. [2024-11-13 20:44:25,232 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 531 transitions. [2024-11-13 20:44:25,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:44:25,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:25,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:25,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:27,230 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 14 proven. 18 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:44:36,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:36,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 274 states and 539 transitions. [2024-11-13 20:44:36,944 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 539 transitions. [2024-11-13 20:44:36,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:44:36,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:36,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:36,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:39,143 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 15 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:44:45,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:45,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 277 states and 549 transitions. [2024-11-13 20:44:45,935 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:44:45,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:44:45,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:45,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:45,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:48,171 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 19 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:44:49,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:49,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 277 states and 549 transitions. [2024-11-13 20:44:49,307 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:44:49,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:44:49,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:49,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:49,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:51,914 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:44:53,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:53,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 277 states and 549 transitions. [2024-11-13 20:44:53,476 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:44:53,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:44:53,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:53,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:53,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:56,983 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:45:01,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:01,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 277 states and 549 transitions. [2024-11-13 20:45:01,009 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:45:01,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:45:01,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:01,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:01,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:03,516 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:45:05,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:05,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 277 states and 549 transitions. [2024-11-13 20:45:05,182 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:45:05,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:45:05,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:05,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:05,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:06,693 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:45:07,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:07,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 277 states and 549 transitions. [2024-11-13 20:45:07,459 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:45:07,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:45:07,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:07,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:07,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:09,804 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:45:19,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:19,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 277 states and 549 transitions. [2024-11-13 20:45:19,818 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:45:19,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:45:19,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:19,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:19,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:20,674 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:45:20,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:20,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 277 states and 549 transitions. [2024-11-13 20:45:20,959 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:45:20,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:45:20,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:20,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:21,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:21,694 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:45:21,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:21,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 277 states and 549 transitions. [2024-11-13 20:45:21,900 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:45:21,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:45:21,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:21,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:21,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:24,281 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 19 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:45:25,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:25,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 277 states and 549 transitions. [2024-11-13 20:45:25,444 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:45:25,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:45:25,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:25,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:25,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:28,591 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:45:30,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:30,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 277 states and 549 transitions. [2024-11-13 20:45:30,815 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:45:30,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:45:30,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:30,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:30,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:32,244 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:45:33,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:33,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 277 states and 549 transitions. [2024-11-13 20:45:33,019 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:45:33,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:45:33,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:33,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:33,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:34,533 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:45:34,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:34,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 277 states and 549 transitions. [2024-11-13 20:45:34,825 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:45:34,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:45:34,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:34,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:34,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:37,806 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 25 proven. 31 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:45:43,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:43,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 277 states and 549 transitions. [2024-11-13 20:45:43,317 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:45:43,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:45:43,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:43,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:43,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:46,744 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 27 proven. 29 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:45:49,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:49,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 277 states and 549 transitions. [2024-11-13 20:45:49,102 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:45:49,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:45:49,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:49,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:49,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:52,388 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:45:54,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:54,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 277 states and 549 transitions. [2024-11-13 20:45:54,827 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:45:54,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:45:54,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:54,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:54,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:56,982 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:45:57,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:57,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 277 states and 549 transitions. [2024-11-13 20:45:57,799 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:45:57,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:45:57,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:57,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:57,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:00,545 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 7 proven. 25 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:46:02,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:02,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 277 states and 549 transitions. [2024-11-13 20:46:02,335 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:46:02,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:46:02,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:02,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:02,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:03,214 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:46:03,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:03,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 277 states and 549 transitions. [2024-11-13 20:46:03,412 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 549 transitions. [2024-11-13 20:46:03,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:46:03,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:03,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:03,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:06,870 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:46:23,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:23,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 290 states and 578 transitions. [2024-11-13 20:46:23,245 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 578 transitions. [2024-11-13 20:46:23,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:46:23,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:23,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:23,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:25,075 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:46:26,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:26,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 290 states and 578 transitions. [2024-11-13 20:46:26,394 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 578 transitions. [2024-11-13 20:46:26,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:46:26,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:26,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:26,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:28,488 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 22 proven. 23 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:46:29,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:29,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 290 states and 578 transitions. [2024-11-13 20:46:29,775 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 578 transitions. [2024-11-13 20:46:29,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:46:29,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:29,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:29,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:33,411 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 26 proven. 30 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:46:35,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:35,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 290 states and 578 transitions. [2024-11-13 20:46:35,726 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 578 transitions. [2024-11-13 20:46:35,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:46:35,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:35,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:35,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:37,998 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:46:45,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:45,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 291 states and 581 transitions. [2024-11-13 20:46:45,543 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 581 transitions. [2024-11-13 20:46:45,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:46:45,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:45,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:45,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:47,446 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:46:48,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:48,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 291 states and 581 transitions. [2024-11-13 20:46:48,653 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 581 transitions. [2024-11-13 20:46:48,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:46:48,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:48,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:48,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:50,515 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:46:51,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:51,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 291 states and 581 transitions. [2024-11-13 20:46:51,258 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 581 transitions. [2024-11-13 20:46:51,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:46:51,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:51,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:51,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:53,714 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:46:54,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:54,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 291 states and 581 transitions. [2024-11-13 20:46:54,414 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 581 transitions. [2024-11-13 20:46:54,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:46:54,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:54,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:54,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:55,375 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:46:55,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:55,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 291 states and 581 transitions. [2024-11-13 20:46:55,583 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 581 transitions. [2024-11-13 20:46:55,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:46:55,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:55,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:55,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:00,879 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 30 proven. 26 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:47:09,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:09,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 293 states and 591 transitions. [2024-11-13 20:47:09,085 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 591 transitions. [2024-11-13 20:47:09,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:47:09,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:09,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:09,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:12,914 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:47:15,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:15,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 293 states and 591 transitions. [2024-11-13 20:47:15,345 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 591 transitions. [2024-11-13 20:47:15,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:47:15,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:15,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:15,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:16,787 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:47:17,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:17,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 293 states and 591 transitions. [2024-11-13 20:47:17,469 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 591 transitions. [2024-11-13 20:47:17,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:47:17,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:17,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:17,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:18,950 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:47:19,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:19,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 293 states and 591 transitions. [2024-11-13 20:47:19,168 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 591 transitions. [2024-11-13 20:47:19,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:47:19,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:19,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:19,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:21,855 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:47:28,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:28,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 293 states and 591 transitions. [2024-11-13 20:47:28,285 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 591 transitions. [2024-11-13 20:47:28,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:47:28,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:28,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:28,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:31,272 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:47:33,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:33,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 293 states and 591 transitions. [2024-11-13 20:47:33,105 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 591 transitions. [2024-11-13 20:47:33,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:47:33,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:33,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:33,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:35,977 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:47:37,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:37,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 293 states and 591 transitions. [2024-11-13 20:47:37,384 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 591 transitions. [2024-11-13 20:47:37,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:47:37,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:37,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:37,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:39,966 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:47:42,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:42,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 293 states and 591 transitions. [2024-11-13 20:47:42,007 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 591 transitions. [2024-11-13 20:47:42,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:47:42,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:42,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:42,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:45,659 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:47:47,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:47,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 293 states and 591 transitions. [2024-11-13 20:47:47,796 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 591 transitions. [2024-11-13 20:47:47,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:47:47,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:47,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:47,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:51,756 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:47:54,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:54,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 293 states and 591 transitions. [2024-11-13 20:47:54,650 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 591 transitions. [2024-11-13 20:47:54,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:47:54,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:54,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:54,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:57,850 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:47:59,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:59,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 293 states and 591 transitions. [2024-11-13 20:47:59,417 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 591 transitions. [2024-11-13 20:47:59,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:47:59,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:59,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:59,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:01,557 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:48:02,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:02,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 293 states and 591 transitions. [2024-11-13 20:48:02,418 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 591 transitions. [2024-11-13 20:48:02,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:48:02,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:02,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:02,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:06,088 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:48:07,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:07,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 293 states and 591 transitions. [2024-11-13 20:48:07,976 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 591 transitions. [2024-11-13 20:48:07,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:48:07,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:07,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:08,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:09,025 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:48:09,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:09,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 293 states and 591 transitions. [2024-11-13 20:48:09,257 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 591 transitions. [2024-11-13 20:48:09,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:48:09,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:09,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:09,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:11,928 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 19 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:48:20,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:20,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 294 states and 594 transitions. [2024-11-13 20:48:20,630 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 594 transitions. [2024-11-13 20:48:20,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:48:20,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:20,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:20,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:21,477 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:48:21,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:21,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 294 states and 594 transitions. [2024-11-13 20:48:21,701 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 594 transitions. [2024-11-13 20:48:21,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:48:21,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:21,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:21,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:26,150 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 33 proven. 32 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 20:48:30,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:30,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 294 states and 594 transitions. [2024-11-13 20:48:30,175 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 594 transitions. [2024-11-13 20:48:30,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:48:30,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:30,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:30,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:33,730 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 30 proven. 26 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:48:38,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:38,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 295 states and 601 transitions. [2024-11-13 20:48:38,235 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 601 transitions. [2024-11-13 20:48:38,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:48:38,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:38,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:38,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:41,831 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 7 proven. 25 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:48:43,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:43,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 295 states and 601 transitions. [2024-11-13 20:48:43,932 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 601 transitions. [2024-11-13 20:48:43,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:48:43,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:43,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:44,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:46,777 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:48:48,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:48,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 295 states and 601 transitions. [2024-11-13 20:48:48,682 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 601 transitions. [2024-11-13 20:48:48,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:48:48,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:48,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:48,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:50,550 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:48:51,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:51,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 295 states and 601 transitions. [2024-11-13 20:48:51,556 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 601 transitions. [2024-11-13 20:48:51,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:48:51,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:51,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:51,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:53,906 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 7 proven. 25 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:48:54,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:54,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 295 states and 601 transitions. [2024-11-13 20:48:54,757 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 601 transitions. [2024-11-13 20:48:54,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:48:54,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:54,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:54,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:57,348 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:48:58,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:58,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 295 states and 601 transitions. [2024-11-13 20:48:58,951 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 601 transitions. [2024-11-13 20:48:58,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:48:58,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:58,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:59,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:01,792 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:49:03,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:03,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 295 states and 601 transitions. [2024-11-13 20:49:03,679 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 601 transitions. [2024-11-13 20:49:03,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:49:03,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:03,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:03,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:05,191 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:49:05,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:05,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 295 states and 601 transitions. [2024-11-13 20:49:05,950 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 601 transitions. [2024-11-13 20:49:05,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:49:05,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:05,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:06,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:06,855 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:49:07,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:07,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 295 states and 601 transitions. [2024-11-13 20:49:07,179 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 601 transitions. [2024-11-13 20:49:07,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:49:07,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:07,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:07,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:08,411 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:49:08,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:08,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 295 states and 601 transitions. [2024-11-13 20:49:08,650 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 601 transitions. [2024-11-13 20:49:08,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:49:08,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:08,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:08,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:12,846 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 18 proven. 27 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:49:15,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:15,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 295 states and 601 transitions. [2024-11-13 20:49:15,132 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 601 transitions. [2024-11-13 20:49:15,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:49:15,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:15,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:15,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:16,691 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:49:24,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:24,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 296 states and 603 transitions. [2024-11-13 20:49:24,487 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 603 transitions. [2024-11-13 20:49:24,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:49:24,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:24,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:24,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:26,621 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:49:47,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:47,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 309 states and 634 transitions. [2024-11-13 20:49:47,891 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 634 transitions. [2024-11-13 20:49:47,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:49:47,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:47,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:48,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:51,582 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 26 proven. 19 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:49:53,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:53,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 309 states and 634 transitions. [2024-11-13 20:49:53,719 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 634 transitions. [2024-11-13 20:49:53,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:49:53,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:53,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:53,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:54,738 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:49:54,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:54,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 309 states and 634 transitions. [2024-11-13 20:49:54,972 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 634 transitions. [2024-11-13 20:49:54,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:49:54,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:54,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:55,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:57,563 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:49:57,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:57,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 309 states and 634 transitions. [2024-11-13 20:49:57,818 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 634 transitions. [2024-11-13 20:49:57,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:49:57,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:57,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:57,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:59,972 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:50:00,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:00,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 309 states and 634 transitions. [2024-11-13 20:50:00,869 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 634 transitions. [2024-11-13 20:50:00,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:50:00,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:00,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:00,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:06,081 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 37 proven. 35 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-13 20:50:11,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:11,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 310 states and 637 transitions. [2024-11-13 20:50:11,301 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 637 transitions. [2024-11-13 20:50:11,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:50:11,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:11,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:11,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:14,648 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:50:22,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:22,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 310 states and 637 transitions. [2024-11-13 20:50:22,191 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 637 transitions. [2024-11-13 20:50:22,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:50:22,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:22,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:22,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:23,990 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:50:24,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:24,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 310 states and 637 transitions. [2024-11-13 20:50:24,905 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 637 transitions. [2024-11-13 20:50:24,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:50:24,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:24,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:24,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:26,650 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:50:27,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:27,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 310 states and 637 transitions. [2024-11-13 20:50:27,472 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 637 transitions. [2024-11-13 20:50:27,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:50:27,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:27,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:27,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:30,617 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 25 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 20:50:32,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:32,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 310 states and 637 transitions. [2024-11-13 20:50:32,298 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 637 transitions. [2024-11-13 20:50:32,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:50:32,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:32,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:32,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:33,406 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:50:33,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:33,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 310 states and 637 transitions. [2024-11-13 20:50:33,657 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 637 transitions. [2024-11-13 20:50:33,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:50:33,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:33,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:33,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:35,759 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-13 20:50:41,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:41,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 310 states and 637 transitions. [2024-11-13 20:50:41,487 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 637 transitions. [2024-11-13 20:50:41,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:50:41,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:41,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:41,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:44,049 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:50:45,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:45,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 310 states and 637 transitions. [2024-11-13 20:50:45,580 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 637 transitions. [2024-11-13 20:50:45,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:50:45,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:45,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:45,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:50,686 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 31 proven. 34 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 20:50:54,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:54,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 310 states and 637 transitions. [2024-11-13 20:50:54,759 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 637 transitions. [2024-11-13 20:50:54,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:50:54,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:54,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:54,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat