./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-15/array12_alloca.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d60e073-3b38-442f-bfd6-6471860d0131/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d60e073-3b38-442f-bfd6-6471860d0131/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d60e073-3b38-442f-bfd6-6471860d0131/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d60e073-3b38-442f-bfd6-6471860d0131/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-15/array12_alloca.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d60e073-3b38-442f-bfd6-6471860d0131/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d60e073-3b38-442f-bfd6-6471860d0131/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b994a1ec31b8c037535d8c99bc15e7231c0aea3fc6bbd2fe006bfaa61a5800c0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:41:24,642 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:41:24,695 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d60e073-3b38-442f-bfd6-6471860d0131/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-12-06 00:41:24,699 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:41:24,699 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:41:24,717 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:41:24,718 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:41:24,718 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:41:24,718 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:41:24,718 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:41:24,719 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:41:24,719 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:41:24,719 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:41:24,719 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:41:24,719 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:41:24,719 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:41:24,719 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:41:24,719 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 00:41:24,719 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 00:41:24,719 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:41:24,720 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:41:24,720 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:41:24,720 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:41:24,720 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:41:24,720 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:41:24,720 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:41:24,720 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:41:24,720 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:41:24,721 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:41:24,721 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:41:24,721 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:41:24,721 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:41:24,721 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_9d60e073-3b38-442f-bfd6-6471860d0131/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b994a1ec31b8c037535d8c99bc15e7231c0aea3fc6bbd2fe006bfaa61a5800c0 [2024-12-06 00:41:24,923 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:41:24,930 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:41:24,932 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:41:24,933 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:41:24,934 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:41:24,935 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d60e073-3b38-442f-bfd6-6471860d0131/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-15/array12_alloca.i [2024-12-06 00:41:27,553 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d60e073-3b38-442f-bfd6-6471860d0131/bin/ukojak-verify-CZk0znPC7b/data/b69ecb331/771c25e8bcf44b188f5db863661074ef/FLAGd33d13ff2 [2024-12-06 00:41:27,799 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:41:27,800 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d60e073-3b38-442f-bfd6-6471860d0131/sv-benchmarks/c/termination-15/array12_alloca.i [2024-12-06 00:41:27,809 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d60e073-3b38-442f-bfd6-6471860d0131/bin/ukojak-verify-CZk0znPC7b/data/b69ecb331/771c25e8bcf44b188f5db863661074ef/FLAGd33d13ff2 [2024-12-06 00:41:28,123 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d60e073-3b38-442f-bfd6-6471860d0131/bin/ukojak-verify-CZk0znPC7b/data/b69ecb331/771c25e8bcf44b188f5db863661074ef [2024-12-06 00:41:28,125 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:41:28,127 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:41:28,128 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:41:28,128 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:41:28,131 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:41:28,131 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:41:28" (1/1) ... [2024-12-06 00:41:28,132 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f444c28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:28, skipping insertion in model container [2024-12-06 00:41:28,132 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:41:28" (1/1) ... [2024-12-06 00:41:28,154 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:41:28,347 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:41:28,353 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:41:28,388 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:41:28,410 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:41:28,411 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:28 WrapperNode [2024-12-06 00:41:28,411 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:41:28,411 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:41:28,411 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:41:28,412 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:41:28,416 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:28" (1/1) ... [2024-12-06 00:41:28,424 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:28" (1/1) ... [2024-12-06 00:41:28,439 INFO L138 Inliner]: procedures = 151, calls = 10, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 61 [2024-12-06 00:41:28,439 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:41:28,440 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:41:28,440 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:41:28,440 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:41:28,444 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:28" (1/1) ... [2024-12-06 00:41:28,444 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:28" (1/1) ... [2024-12-06 00:41:28,445 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:28" (1/1) ... [2024-12-06 00:41:28,446 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:28" (1/1) ... [2024-12-06 00:41:28,449 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:28" (1/1) ... [2024-12-06 00:41:28,450 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:28" (1/1) ... [2024-12-06 00:41:28,452 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:28" (1/1) ... [2024-12-06 00:41:28,453 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:28" (1/1) ... [2024-12-06 00:41:28,454 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:28" (1/1) ... [2024-12-06 00:41:28,456 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:41:28,456 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:41:28,457 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:41:28,457 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:41:28,458 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:28" (1/1) ... [2024-12-06 00:41:28,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:41:28,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d60e073-3b38-442f-bfd6-6471860d0131/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:41:28,488 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d60e073-3b38-442f-bfd6-6471860d0131/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:41:28,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d60e073-3b38-442f-bfd6-6471860d0131/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:41:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:41:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:41:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 00:41:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:41:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:41:28,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:41:28,587 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:41:28,588 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:41:28,731 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-12-06 00:41:28,731 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:41:28,794 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:41:28,795 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 00:41:28,795 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:41:28 BoogieIcfgContainer [2024-12-06 00:41:28,795 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:41:28,796 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:41:28,796 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:41:28,808 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:41:28,809 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:41:28" (1/1) ... [2024-12-06 00:41:28,818 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:41:28,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:28,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 19 states and 22 transitions. [2024-12-06 00:41:28,872 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions. [2024-12-06 00:41:28,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 00:41:28,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:28,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:28,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:29,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:29,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:29,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 21 states and 26 transitions. [2024-12-06 00:41:29,181 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 26 transitions. [2024-12-06 00:41:29,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 00:41:29,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:29,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:29,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:29,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:29,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:29,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 22 states and 27 transitions. [2024-12-06 00:41:29,308 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 27 transitions. [2024-12-06 00:41:29,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:41:29,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:29,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:29,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:29,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:29,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:29,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 25 states and 34 transitions. [2024-12-06 00:41:29,471 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2024-12-06 00:41:29,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:41:29,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:29,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:29,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:29,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:29,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:29,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 26 states and 35 transitions. [2024-12-06 00:41:29,583 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 35 transitions. [2024-12-06 00:41:29,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 00:41:29,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:29,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:29,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:29,710 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:29,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:29,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 28 states and 39 transitions. [2024-12-06 00:41:29,859 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 39 transitions. [2024-12-06 00:41:29,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 00:41:29,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:29,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:29,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:29,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:29,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:29,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 29 states and 40 transitions. [2024-12-06 00:41:29,923 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 40 transitions. [2024-12-06 00:41:29,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 00:41:29,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:29,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:29,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:29,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:29,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:29,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 30 states and 41 transitions. [2024-12-06 00:41:29,981 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 41 transitions. [2024-12-06 00:41:29,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:41:29,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:29,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:29,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:30,074 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:30,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:30,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 33 states and 45 transitions. [2024-12-06 00:41:30,258 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 45 transitions. [2024-12-06 00:41:30,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:41:30,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:30,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:30,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:30,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:30,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:30,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 30 states and 39 transitions. [2024-12-06 00:41:30,410 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 39 transitions. [2024-12-06 00:41:30,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:41:30,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:30,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:30,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:30,468 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:30,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:30,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 31 states and 42 transitions. [2024-12-06 00:41:30,546 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 42 transitions. [2024-12-06 00:41:30,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:41:30,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:30,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:30,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:30,608 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:30,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:30,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 30 states and 41 transitions. [2024-12-06 00:41:30,687 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 41 transitions. [2024-12-06 00:41:30,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:41:30,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:30,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:30,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:30,762 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:30,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:30,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 29 states and 40 transitions. [2024-12-06 00:41:30,840 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 40 transitions. [2024-12-06 00:41:30,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 00:41:30,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:30,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:30,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:30,939 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:31,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:31,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 32 states and 44 transitions. [2024-12-06 00:41:31,104 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 44 transitions. [2024-12-06 00:41:31,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 00:41:31,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:31,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:31,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:31,164 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:31,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:31,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 33 states and 49 transitions. [2024-12-06 00:41:31,272 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 49 transitions. [2024-12-06 00:41:31,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:41:31,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:31,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:31,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:31,390 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:31,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:31,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2024-12-06 00:41:31,578 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2024-12-06 00:41:31,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:41:31,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:31,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:31,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:31,677 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:31,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:31,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 40 states and 60 transitions. [2024-12-06 00:41:31,976 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 60 transitions. [2024-12-06 00:41:31,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:41:31,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:31,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:31,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:32,055 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:32,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:32,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 42 states and 62 transitions. [2024-12-06 00:41:32,250 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 62 transitions. [2024-12-06 00:41:32,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:41:32,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:32,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:32,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:32,417 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:32,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:32,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 45 states and 67 transitions. [2024-12-06 00:41:32,642 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 67 transitions. [2024-12-06 00:41:32,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:41:32,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:32,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:32,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:32,840 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:33,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:33,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 50 states and 79 transitions. [2024-12-06 00:41:33,428 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 79 transitions. [2024-12-06 00:41:33,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:41:33,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:33,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:33,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:33,602 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:33,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:33,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 53 states and 85 transitions. [2024-12-06 00:41:33,868 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 85 transitions. [2024-12-06 00:41:33,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:41:33,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:33,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:33,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:34,134 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:35,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:35,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 62 states and 105 transitions. [2024-12-06 00:41:35,499 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 105 transitions. [2024-12-06 00:41:35,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:41:35,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:35,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:35,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:35,774 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:36,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:36,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 65 states and 112 transitions. [2024-12-06 00:41:36,119 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 112 transitions. [2024-12-06 00:41:36,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:41:36,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:36,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:36,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:36,300 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 00:41:36,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:36,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 69 states and 117 transitions. [2024-12-06 00:41:36,820 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 117 transitions. [2024-12-06 00:41:36,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:41:36,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:36,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:36,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:36,935 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 00:41:37,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:37,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 71 states and 120 transitions. [2024-12-06 00:41:37,087 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 120 transitions. [2024-12-06 00:41:37,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:41:37,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:37,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:37,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:37,305 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:37,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:37,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 74 states and 127 transitions. [2024-12-06 00:41:37,590 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 127 transitions. [2024-12-06 00:41:37,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:41:37,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:37,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:37,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:37,784 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 00:41:38,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:38,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 78 states and 133 transitions. [2024-12-06 00:41:38,325 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 133 transitions. [2024-12-06 00:41:38,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:41:38,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:38,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:38,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:38,470 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 00:41:38,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:38,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 80 states and 136 transitions. [2024-12-06 00:41:38,676 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 136 transitions. [2024-12-06 00:41:38,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:41:38,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:38,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:38,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:38,964 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:39,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:39,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 83 states and 143 transitions. [2024-12-06 00:41:39,421 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 143 transitions. [2024-12-06 00:41:39,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:41:39,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:39,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:39,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:39,809 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:40,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:40,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 86 states and 150 transitions. [2024-12-06 00:41:40,324 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 150 transitions. [2024-12-06 00:41:40,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:41:40,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:40,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:40,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:40,784 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 22 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:43,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:43,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 98 states and 176 transitions. [2024-12-06 00:41:43,054 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 176 transitions. [2024-12-06 00:41:43,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:41:43,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:43,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:43,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:43,417 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:43,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:43,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 101 states and 184 transitions. [2024-12-06 00:41:43,979 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 184 transitions. [2024-12-06 00:41:43,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:41:43,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:43,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:43,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:44,264 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:41:44,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:44,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 105 states and 190 transitions. [2024-12-06 00:41:44,926 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 190 transitions. [2024-12-06 00:41:44,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:41:44,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:44,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:44,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:45,065 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:41:45,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:45,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 107 states and 193 transitions. [2024-12-06 00:41:45,289 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 193 transitions. [2024-12-06 00:41:45,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:41:45,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:45,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:45,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:45,619 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:46,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:46,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 110 states and 201 transitions. [2024-12-06 00:41:46,095 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 201 transitions. [2024-12-06 00:41:46,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:41:46,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:46,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:46,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:46,564 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 36 proven. 35 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:49,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:49,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 126 states and 234 transitions. [2024-12-06 00:41:49,865 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 234 transitions. [2024-12-06 00:41:49,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:41:49,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:49,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:49,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:50,232 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:50,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:50,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 129 states and 243 transitions. [2024-12-06 00:41:50,772 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 243 transitions. [2024-12-06 00:41:50,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:41:50,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:50,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:50,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:50,887 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:41:52,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:52,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 131 states and 245 transitions. [2024-12-06 00:41:52,619 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 245 transitions. [2024-12-06 00:41:52,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:41:52,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:52,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:52,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:52,883 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:41:53,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:53,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 135 states and 251 transitions. [2024-12-06 00:41:53,833 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 251 transitions. [2024-12-06 00:41:53,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:41:53,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:53,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:53,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:54,000 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:41:54,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:54,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 137 states and 254 transitions. [2024-12-06 00:41:54,314 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 254 transitions. [2024-12-06 00:41:54,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:41:54,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:54,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:54,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:54,707 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:55,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:55,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 140 states and 263 transitions. [2024-12-06 00:41:55,327 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 263 transitions. [2024-12-06 00:41:55,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 00:41:55,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:55,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:55,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:55,833 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 54 proven. 52 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:01,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:01,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 160 states and 302 transitions. [2024-12-06 00:42:01,060 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 302 transitions. [2024-12-06 00:42:01,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:42:01,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:01,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:01,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:01,492 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:02,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:02,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 163 states and 312 transitions. [2024-12-06 00:42:02,210 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 312 transitions. [2024-12-06 00:42:02,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 00:42:02,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:02,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:02,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:02,393 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:42:04,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:04,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 165 states and 314 transitions. [2024-12-06 00:42:04,112 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 314 transitions. [2024-12-06 00:42:04,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 00:42:04,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:04,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:04,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:04,168 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:42:04,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:04,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 167 states and 315 transitions. [2024-12-06 00:42:04,627 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 315 transitions. [2024-12-06 00:42:04,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:42:04,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:04,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:04,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:04,969 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 00:42:05,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:05,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 171 states and 321 transitions. [2024-12-06 00:42:05,981 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 321 transitions. [2024-12-06 00:42:05,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:42:05,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:05,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:05,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:06,159 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 00:42:06,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:06,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 173 states and 324 transitions. [2024-12-06 00:42:06,499 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 324 transitions. [2024-12-06 00:42:06,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:42:06,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:06,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:06,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:06,955 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:07,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:07,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 176 states and 334 transitions. [2024-12-06 00:42:07,697 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 334 transitions. [2024-12-06 00:42:07,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:42:07,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:07,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:07,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:08,174 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:08,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:08,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 179 states and 344 transitions. [2024-12-06 00:42:08,942 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 344 transitions. [2024-12-06 00:42:08,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:42:08,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:08,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:08,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:09,598 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 76 proven. 72 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:18,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:18,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 203 states and 391 transitions. [2024-12-06 00:42:18,378 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 391 transitions. [2024-12-06 00:42:18,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:42:18,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:18,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:18,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:18,642 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 00:42:20,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:20,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 205 states and 393 transitions. [2024-12-06 00:42:20,385 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 393 transitions. [2024-12-06 00:42:20,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:42:20,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:20,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:20,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:20,448 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 00:42:20,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:20,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 207 states and 394 transitions. [2024-12-06 00:42:20,976 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 394 transitions. [2024-12-06 00:42:20,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:42:20,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:20,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:20,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:21,044 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 00:42:21,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:21,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 209 states and 395 transitions. [2024-12-06 00:42:21,652 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 395 transitions. [2024-12-06 00:42:21,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:42:21,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:21,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:21,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:22,255 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:23,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:23,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 212 states and 406 transitions. [2024-12-06 00:42:23,204 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 406 transitions. [2024-12-06 00:42:23,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:42:23,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:23,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:23,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:23,689 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 00:42:25,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:25,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 216 states and 412 transitions. [2024-12-06 00:42:25,012 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 412 transitions. [2024-12-06 00:42:25,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:42:25,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:25,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:25,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:25,257 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 00:42:25,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:25,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 218 states and 415 transitions. [2024-12-06 00:42:25,679 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 415 transitions. [2024-12-06 00:42:25,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:42:25,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:25,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:25,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:26,264 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:27,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:27,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 221 states and 426 transitions. [2024-12-06 00:42:27,170 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 426 transitions. [2024-12-06 00:42:27,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:42:27,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:27,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:27,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:28,006 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 102 proven. 95 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:37,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:37,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 249 states and 480 transitions. [2024-12-06 00:42:37,620 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 480 transitions. [2024-12-06 00:42:37,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:42:37,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:37,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:37,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:38,264 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:39,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:39,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 252 states and 492 transitions. [2024-12-06 00:42:39,356 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 492 transitions. [2024-12-06 00:42:39,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:42:39,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:39,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:39,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:39,664 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-06 00:42:41,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:41,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 254 states and 494 transitions. [2024-12-06 00:42:41,763 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 494 transitions. [2024-12-06 00:42:41,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:42:41,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:41,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:41,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:41,869 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-06 00:42:42,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:42,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 256 states and 495 transitions. [2024-12-06 00:42:42,544 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 495 transitions. [2024-12-06 00:42:42,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:42:42,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:42,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:42,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:42,624 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-06 00:42:43,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:43,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 258 states and 496 transitions. [2024-12-06 00:42:43,280 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 496 transitions. [2024-12-06 00:42:43,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:42:43,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:43,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:43,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:43,378 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-06 00:42:44,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:44,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 260 states and 497 transitions. [2024-12-06 00:42:44,086 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 497 transitions. [2024-12-06 00:42:44,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:42:44,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:44,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:44,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:44,607 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 00:42:46,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:46,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 264 states and 503 transitions. [2024-12-06 00:42:46,182 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 503 transitions. [2024-12-06 00:42:46,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:42:46,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:46,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:46,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:46,481 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 00:42:46,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:46,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 266 states and 506 transitions. [2024-12-06 00:42:46,994 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 506 transitions. [2024-12-06 00:42:46,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:42:46,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:46,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:47,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:47,709 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:48,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:48,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 269 states and 518 transitions. [2024-12-06 00:42:48,901 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 518 transitions. [2024-12-06 00:42:48,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:42:48,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:48,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:48,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:49,962 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 132 proven. 121 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:43:02,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:02,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 301 states and 579 transitions. [2024-12-06 00:43:02,451 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 579 transitions. [2024-12-06 00:43:02,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:43:02,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:02,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:02,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:03,226 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:04,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:04,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 304 states and 592 transitions. [2024-12-06 00:43:04,565 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 592 transitions. [2024-12-06 00:43:04,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:43:04,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:04,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:04,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:04,889 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-06 00:43:07,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:07,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 306 states and 594 transitions. [2024-12-06 00:43:07,431 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 594 transitions. [2024-12-06 00:43:07,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:43:07,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:07,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:07,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:07,527 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-06 00:43:08,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:08,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 308 states and 595 transitions. [2024-12-06 00:43:08,351 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 595 transitions. [2024-12-06 00:43:08,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:43:08,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:08,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:08,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:08,495 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-06 00:43:09,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:09,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 310 states and 596 transitions. [2024-12-06 00:43:09,282 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 596 transitions. [2024-12-06 00:43:09,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:43:09,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:09,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:09,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:09,398 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-06 00:43:10,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:10,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 312 states and 597 transitions. [2024-12-06 00:43:10,188 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 597 transitions. [2024-12-06 00:43:10,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:43:10,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:10,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:10,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:10,277 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-06 00:43:11,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:11,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 314 states and 598 transitions. [2024-12-06 00:43:11,021 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 598 transitions. [2024-12-06 00:43:11,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:43:11,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:11,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:11,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:11,606 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 00:43:13,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:13,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 318 states and 604 transitions. [2024-12-06 00:43:13,531 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 604 transitions. [2024-12-06 00:43:13,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:43:13,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:13,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:13,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:13,844 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 00:43:14,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:14,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 320 states and 607 transitions. [2024-12-06 00:43:14,432 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 607 transitions. [2024-12-06 00:43:14,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:43:14,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:14,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:14,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:15,391 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:16,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:16,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 323 states and 620 transitions. [2024-12-06 00:43:16,755 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 620 transitions. [2024-12-06 00:43:16,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:43:16,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:16,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:16,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:17,629 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:19,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:19,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 326 states and 633 transitions. [2024-12-06 00:43:19,004 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 633 transitions. [2024-12-06 00:43:19,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:43:19,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:19,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:19,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:20,223 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 166 proven. 150 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:43:36,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:36,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 362 states and 702 transitions. [2024-12-06 00:43:36,822 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 702 transitions. [2024-12-06 00:43:36,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:43:36,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:36,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:36,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:37,262 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:43:40,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:40,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 364 states and 704 transitions. [2024-12-06 00:43:40,341 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 704 transitions. [2024-12-06 00:43:40,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:43:40,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:40,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:40,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:40,451 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:43:41,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:41,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 366 states and 705 transitions. [2024-12-06 00:43:41,348 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 705 transitions. [2024-12-06 00:43:41,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:43:41,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:41,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:41,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:41,502 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:43:42,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:42,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 368 states and 706 transitions. [2024-12-06 00:43:42,449 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 706 transitions. [2024-12-06 00:43:42,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:43:42,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:42,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:42,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:42,558 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:43:43,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:43,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 370 states and 707 transitions. [2024-12-06 00:43:43,424 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 707 transitions. [2024-12-06 00:43:43,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:43:43,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:43,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:43,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:43,534 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:43:44,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:44,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 372 states and 708 transitions. [2024-12-06 00:43:44,556 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 708 transitions. [2024-12-06 00:43:44,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:43:44,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:44,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:44,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:44,730 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:43:45,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:45,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 374 states and 709 transitions. [2024-12-06 00:43:45,720 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 709 transitions. [2024-12-06 00:43:45,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:43:45,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:45,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:45,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:46,677 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:48,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:48,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 377 states and 723 transitions. [2024-12-06 00:43:48,353 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 723 transitions. [2024-12-06 00:43:48,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:43:48,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:48,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:48,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:48,999 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 00:43:51,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:51,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 381 states and 729 transitions. [2024-12-06 00:43:51,170 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 729 transitions. [2024-12-06 00:43:51,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:43:51,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:51,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:51,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:51,575 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 00:43:52,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:52,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 383 states and 732 transitions. [2024-12-06 00:43:52,285 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 732 transitions. [2024-12-06 00:43:52,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:43:52,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:52,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:52,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:53,290 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:54,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:54,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 386 states and 746 transitions. [2024-12-06 00:43:54,940 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 746 transitions. [2024-12-06 00:43:54,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:43:54,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:54,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:54,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:56,491 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 204 proven. 182 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:44:17,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:17,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 426 states and 822 transitions. [2024-12-06 00:44:17,083 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 822 transitions. [2024-12-06 00:44:17,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:44:17,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:17,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:17,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:18,115 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:19,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:19,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 429 states and 837 transitions. [2024-12-06 00:44:19,948 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 837 transitions. [2024-12-06 00:44:19,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:44:19,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:19,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:19,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:20,388 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 00:44:24,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:24,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 431 states and 839 transitions. [2024-12-06 00:44:24,043 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 839 transitions. [2024-12-06 00:44:24,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:44:24,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:24,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:24,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:24,170 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 00:44:25,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:25,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 433 states and 840 transitions. [2024-12-06 00:44:25,269 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 840 transitions. [2024-12-06 00:44:25,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:44:25,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:25,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:25,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:25,395 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 00:44:26,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:26,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 435 states and 841 transitions. [2024-12-06 00:44:26,496 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 841 transitions. [2024-12-06 00:44:26,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:44:26,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:26,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:26,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:26,688 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 00:44:27,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:27,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 437 states and 842 transitions. [2024-12-06 00:44:27,737 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 842 transitions. [2024-12-06 00:44:27,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:44:27,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:27,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:27,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:27,859 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 00:44:28,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:28,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 439 states and 843 transitions. [2024-12-06 00:44:28,949 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 843 transitions. [2024-12-06 00:44:28,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:44:28,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:28,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:28,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:29,071 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 00:44:30,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:30,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 441 states and 844 transitions. [2024-12-06 00:44:30,222 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 844 transitions. [2024-12-06 00:44:30,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:44:30,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:30,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:30,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:30,351 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 00:44:31,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:31,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 443 states and 845 transitions. [2024-12-06 00:44:31,416 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 845 transitions. [2024-12-06 00:44:31,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:44:31,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:31,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:31,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:32,193 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-06 00:44:34,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:34,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 447 states and 851 transitions. [2024-12-06 00:44:34,625 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 851 transitions. [2024-12-06 00:44:34,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:44:34,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:34,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:34,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:35,036 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-06 00:44:35,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:35,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 449 states and 854 transitions. [2024-12-06 00:44:35,912 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 854 transitions. [2024-12-06 00:44:35,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:44:35,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:35,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:35,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:37,061 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:38,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:38,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 452 states and 869 transitions. [2024-12-06 00:44:38,984 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 869 transitions. [2024-12-06 00:44:38,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:44:38,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:38,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:39,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:40,798 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 246 proven. 217 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:45:07,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:07,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 496 states and 952 transitions. [2024-12-06 00:45:07,318 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 952 transitions. [2024-12-06 00:45:07,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:45:07,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:07,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:07,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:08,643 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:45:10,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:10,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 499 states and 968 transitions. [2024-12-06 00:45:10,663 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 968 transitions. [2024-12-06 00:45:10,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:45:10,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:10,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:10,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:11,171 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 00:45:15,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:15,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 501 states and 970 transitions. [2024-12-06 00:45:15,303 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 970 transitions. [2024-12-06 00:45:15,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:45:15,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:15,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:15,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:15,545 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 00:45:16,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:16,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 503 states and 971 transitions. [2024-12-06 00:45:16,928 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 971 transitions. [2024-12-06 00:45:16,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:45:16,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:16,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:16,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:17,098 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 00:45:18,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:18,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 505 states and 972 transitions. [2024-12-06 00:45:18,367 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 972 transitions. [2024-12-06 00:45:18,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:45:18,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:18,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:18,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:18,510 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 00:45:19,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:19,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 507 states and 973 transitions. [2024-12-06 00:45:19,773 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 973 transitions. [2024-12-06 00:45:19,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:45:19,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:19,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:19,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:20,011 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 00:45:21,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:21,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 509 states and 974 transitions. [2024-12-06 00:45:21,247 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 974 transitions. [2024-12-06 00:45:21,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:45:21,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:21,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:21,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:21,390 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 00:45:22,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:22,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 511 states and 975 transitions. [2024-12-06 00:45:22,684 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 975 transitions. [2024-12-06 00:45:22,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:45:22,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:22,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:22,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:22,829 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 00:45:24,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:24,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 513 states and 976 transitions. [2024-12-06 00:45:24,118 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 976 transitions. [2024-12-06 00:45:24,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:45:24,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:24,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:24,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:24,258 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 00:45:25,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:25,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 515 states and 977 transitions. [2024-12-06 00:45:25,587 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 977 transitions. [2024-12-06 00:45:25,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:45:25,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:25,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:25,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:26,525 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 00:45:29,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:29,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 519 states and 983 transitions. [2024-12-06 00:45:29,559 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 983 transitions. [2024-12-06 00:45:29,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:45:29,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:29,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:29,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:30,107 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 00:45:31,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:31,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 521 states and 986 transitions. [2024-12-06 00:45:31,087 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 986 transitions. [2024-12-06 00:45:31,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:45:31,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:31,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:31,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:32,504 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:45:34,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:34,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 524 states and 1002 transitions. [2024-12-06 00:45:34,903 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1002 transitions. [2024-12-06 00:45:34,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:45:34,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:34,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:34,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:36,401 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:45:38,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:38,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 527 states and 1018 transitions. [2024-12-06 00:45:38,714 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1018 transitions. [2024-12-06 00:45:38,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:45:38,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:38,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:38,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:40,704 INFO L134 CoverageAnalysis]: Checked inductivity of 548 backedges. 292 proven. 255 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:13,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:13,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 575 states and 1109 transitions. [2024-12-06 00:46:13,514 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1109 transitions. [2024-12-06 00:46:13,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:46:13,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:13,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:13,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:14,077 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:46:18,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:18,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 577 states and 1111 transitions. [2024-12-06 00:46:18,514 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1111 transitions. [2024-12-06 00:46:18,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:46:18,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:18,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:18,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:18,726 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:46:20,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:20,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 579 states and 1112 transitions. [2024-12-06 00:46:20,264 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1112 transitions. [2024-12-06 00:46:20,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:46:20,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:20,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:20,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:20,425 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:46:21,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:21,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 581 states and 1113 transitions. [2024-12-06 00:46:21,828 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1113 transitions. [2024-12-06 00:46:21,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:46:21,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:21,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:21,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:21,993 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:46:23,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:23,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 583 states and 1114 transitions. [2024-12-06 00:46:23,469 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1114 transitions. [2024-12-06 00:46:23,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:46:23,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:23,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:23,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:23,630 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:46:25,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:25,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 585 states and 1115 transitions. [2024-12-06 00:46:25,301 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1115 transitions. [2024-12-06 00:46:25,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:46:25,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:25,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:25,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:25,559 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:46:27,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:27,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 587 states and 1116 transitions. [2024-12-06 00:46:27,043 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1116 transitions. [2024-12-06 00:46:27,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:46:27,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:27,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:27,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:27,202 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:46:28,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:28,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 589 states and 1117 transitions. [2024-12-06 00:46:28,694 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1117 transitions. [2024-12-06 00:46:28,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:46:28,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:28,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:28,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:28,854 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:46:30,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:30,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 591 states and 1118 transitions. [2024-12-06 00:46:30,219 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1118 transitions. [2024-12-06 00:46:30,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:46:30,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:30,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:30,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:30,489 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:46:32,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:32,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 593 states and 1119 transitions. [2024-12-06 00:46:32,071 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1119 transitions. [2024-12-06 00:46:32,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:46:32,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:32,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:32,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:33,660 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:36,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:36,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 596 states and 1136 transitions. [2024-12-06 00:46:36,133 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1136 transitions. [2024-12-06 00:46:36,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:46:36,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:36,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:36,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:37,254 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 0 proven. 338 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-12-06 00:46:40,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:40,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 600 states and 1142 transitions. [2024-12-06 00:46:40,608 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1142 transitions. [2024-12-06 00:46:40,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:46:40,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:40,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:40,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:41,267 INFO L134 CoverageAnalysis]: Checked inductivity of 611 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-12-06 00:46:42,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:42,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 602 states and 1145 transitions. [2024-12-06 00:46:42,411 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1145 transitions. [2024-12-06 00:46:42,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:46:42,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:42,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:42,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:44,112 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:46,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:46,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 605 states and 1162 transitions. [2024-12-06 00:46:46,900 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1162 transitions. [2024-12-06 00:46:46,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:46:46,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:46,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:46,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:49,247 INFO L134 CoverageAnalysis]: Checked inductivity of 639 backedges. 342 proven. 296 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:47:28,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:28,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 657 states and 1260 transitions. [2024-12-06 00:47:28,618 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1260 transitions. [2024-12-06 00:47:28,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:47:28,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:28,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:28,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:30,296 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:47:33,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:33,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 660 states and 1278 transitions. [2024-12-06 00:47:33,362 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1278 transitions. [2024-12-06 00:47:33,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:47:33,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:33,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:33,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:34,121 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:47:39,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:39,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 662 states and 1280 transitions. [2024-12-06 00:47:39,523 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1280 transitions. [2024-12-06 00:47:39,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:47:39,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:39,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:39,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:39,701 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:47:41,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:41,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 664 states and 1281 transitions. [2024-12-06 00:47:41,465 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1281 transitions. [2024-12-06 00:47:41,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:47:41,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:41,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:41,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:41,646 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:47:43,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:43,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 666 states and 1282 transitions. [2024-12-06 00:47:43,313 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1282 transitions. [2024-12-06 00:47:43,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:47:43,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:43,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:43,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:43,492 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:47:45,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:45,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 668 states and 1283 transitions. [2024-12-06 00:47:45,252 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1283 transitions. [2024-12-06 00:47:45,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:47:45,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:45,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:45,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:45,446 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:47:46,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:46,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 670 states and 1284 transitions. [2024-12-06 00:47:46,940 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1284 transitions. [2024-12-06 00:47:46,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:47:46,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:46,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:46,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:47,259 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:47:48,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:48,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 672 states and 1285 transitions. [2024-12-06 00:47:48,877 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1285 transitions. [2024-12-06 00:47:48,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:47:48,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:48,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:48,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:49,058 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:47:50,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:50,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 674 states and 1286 transitions. [2024-12-06 00:47:50,749 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1286 transitions. [2024-12-06 00:47:50,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:47:50,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:50,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:50,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:50,929 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:47:52,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:52,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 676 states and 1287 transitions. [2024-12-06 00:47:52,622 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1287 transitions. [2024-12-06 00:47:52,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:47:52,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:52,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:52,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:52,922 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:47:54,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:54,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 678 states and 1288 transitions. [2024-12-06 00:47:54,520 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1288 transitions. [2024-12-06 00:47:54,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:47:54,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:54,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:54,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:54,704 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:47:56,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:56,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 680 states and 1289 transitions. [2024-12-06 00:47:56,426 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1289 transitions. [2024-12-06 00:47:56,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:47:56,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:56,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:56,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:57,664 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 0 proven. 392 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 00:48:01,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:01,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 684 states and 1295 transitions. [2024-12-06 00:48:01,998 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1295 transitions. [2024-12-06 00:48:01,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:48:01,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:01,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:02,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:02,705 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 00:48:04,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:04,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 686 states and 1298 transitions. [2024-12-06 00:48:04,064 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1298 transitions. [2024-12-06 00:48:04,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:48:04,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:04,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:04,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:06,031 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:48:09,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:09,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 689 states and 1316 transitions. [2024-12-06 00:48:09,095 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1316 transitions. [2024-12-06 00:48:09,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:48:09,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:09,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:09,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:11,760 INFO L134 CoverageAnalysis]: Checked inductivity of 737 backedges. 396 proven. 340 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:49:00,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:00,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 745 states and 1421 transitions. [2024-12-06 00:49:00,048 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1421 transitions. [2024-12-06 00:49:00,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:49:00,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:00,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:00,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:02,188 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:49:05,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:05,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 748 states and 1440 transitions. [2024-12-06 00:49:05,528 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1440 transitions. [2024-12-06 00:49:05,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:49:05,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:05,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:05,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:06,340 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:49:12,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:12,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 750 states and 1442 transitions. [2024-12-06 00:49:12,804 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1442 transitions. [2024-12-06 00:49:12,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:49:12,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:12,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:12,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:13,010 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:49:14,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:14,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 752 states and 1443 transitions. [2024-12-06 00:49:14,909 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1443 transitions. [2024-12-06 00:49:14,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:49:14,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:14,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:14,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:15,112 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:49:17,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:17,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 754 states and 1444 transitions. [2024-12-06 00:49:17,061 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1444 transitions. [2024-12-06 00:49:17,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:49:17,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:17,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:17,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:17,263 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:49:19,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:19,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 756 states and 1445 transitions. [2024-12-06 00:49:19,122 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1445 transitions. [2024-12-06 00:49:19,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:49:19,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:19,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:19,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:19,325 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:49:21,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:21,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 758 states and 1446 transitions. [2024-12-06 00:49:21,253 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1446 transitions. [2024-12-06 00:49:21,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:49:21,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:21,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:21,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:21,463 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:49:23,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:23,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 760 states and 1447 transitions. [2024-12-06 00:49:23,515 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1447 transitions. [2024-12-06 00:49:23,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:49:23,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:23,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:23,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:23,721 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:49:25,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:25,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 762 states and 1448 transitions. [2024-12-06 00:49:25,568 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1448 transitions. [2024-12-06 00:49:25,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:49:25,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:25,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:25,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:25,781 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:49:27,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:27,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 764 states and 1449 transitions. [2024-12-06 00:49:27,745 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1449 transitions. [2024-12-06 00:49:27,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:49:27,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:27,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:27,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:27,954 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:49:30,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:30,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 766 states and 1450 transitions. [2024-12-06 00:49:30,087 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1450 transitions. [2024-12-06 00:49:30,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:49:30,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:30,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:30,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:30,296 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:49:32,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:32,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 768 states and 1451 transitions. [2024-12-06 00:49:32,155 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1451 transitions. [2024-12-06 00:49:32,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:49:32,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:32,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:32,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:32,359 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:49:34,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:34,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 770 states and 1452 transitions. [2024-12-06 00:49:34,239 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1452 transitions. [2024-12-06 00:49:34,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:49:34,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:34,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:34,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:35,795 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 450 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-06 00:49:40,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:40,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 774 states and 1458 transitions. [2024-12-06 00:49:40,404 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1458 transitions. [2024-12-06 00:49:40,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:49:40,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:40,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:40,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:41,183 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-06 00:49:42,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:42,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 776 states and 1461 transitions. [2024-12-06 00:49:42,718 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1461 transitions. [2024-12-06 00:49:42,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 00:49:42,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:42,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:42,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:44,869 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1998 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:49:48,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:48,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 779 states and 1480 transitions. [2024-12-06 00:49:48,503 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1480 transitions. [2024-12-06 00:49:48,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:49:48,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:48,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:48,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:50,833 INFO L134 CoverageAnalysis]: Checked inductivity of 2109 backedges. 0 proven. 2109 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:49:54,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:54,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 782 states and 1499 transitions. [2024-12-06 00:49:54,517 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1499 transitions. [2024-12-06 00:49:54,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:49:54,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:54,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:54,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:57,819 INFO L134 CoverageAnalysis]: Checked inductivity of 842 backedges. 454 proven. 387 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:50:56,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:56,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 842 states and 1612 transitions. [2024-12-06 00:50:56,103 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1612 transitions. [2024-12-06 00:50:56,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:50:56,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:56,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:56,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:56,977 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:51:04,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:04,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 844 states and 1614 transitions. [2024-12-06 00:51:04,047 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1614 transitions. [2024-12-06 00:51:04,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:51:04,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:04,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:04,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:04,277 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:51:06,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:06,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 846 states and 1615 transitions. [2024-12-06 00:51:06,450 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1615 transitions. [2024-12-06 00:51:06,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:51:06,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:06,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:06,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:06,682 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:51:08,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:08,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 848 states and 1616 transitions. [2024-12-06 00:51:08,843 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1616 transitions. [2024-12-06 00:51:08,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:51:08,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:08,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:08,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:09,088 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:51:11,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:11,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 850 states and 1617 transitions. [2024-12-06 00:51:11,320 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1617 transitions. [2024-12-06 00:51:11,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:51:11,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:11,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:11,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:11,553 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:51:13,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:13,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 852 states and 1618 transitions. [2024-12-06 00:51:13,644 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1618 transitions. [2024-12-06 00:51:13,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:51:13,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:13,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:13,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:13,897 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:51:15,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:15,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 854 states and 1619 transitions. [2024-12-06 00:51:15,993 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1619 transitions. [2024-12-06 00:51:15,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:51:15,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:15,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:16,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:16,217 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:51:18,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:18,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 856 states and 1620 transitions. [2024-12-06 00:51:18,557 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1620 transitions. [2024-12-06 00:51:18,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:51:18,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:18,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:18,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:18,794 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:51:20,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:20,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 858 states and 1621 transitions. [2024-12-06 00:51:20,904 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1621 transitions. [2024-12-06 00:51:20,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:51:20,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:20,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:20,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:21,134 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:51:23,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:23,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 860 states and 1622 transitions. [2024-12-06 00:51:23,251 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1622 transitions. [2024-12-06 00:51:23,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:51:23,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:23,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:23,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:23,493 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:51:25,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:25,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 862 states and 1623 transitions. [2024-12-06 00:51:25,842 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1623 transitions. [2024-12-06 00:51:25,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:51:25,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:25,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:25,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:26,072 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:51:28,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:28,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 864 states and 1624 transitions. [2024-12-06 00:51:28,184 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1624 transitions. [2024-12-06 00:51:28,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:51:28,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:28,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:28,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:28,430 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:51:30,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:30,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 866 states and 1625 transitions. [2024-12-06 00:51:30,432 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1625 transitions. [2024-12-06 00:51:30,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:51:30,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:30,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:30,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:32,884 INFO L134 CoverageAnalysis]: Checked inductivity of 2223 backedges. 0 proven. 2223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:51:36,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:36,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 869 states and 1645 transitions. [2024-12-06 00:51:36,932 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1645 transitions. [2024-12-06 00:51:36,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:51:36,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:36,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:36,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:38,542 INFO L134 CoverageAnalysis]: Checked inductivity of 888 backedges. 0 proven. 512 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-12-06 00:51:44,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:44,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 873 states and 1651 transitions. [2024-12-06 00:51:44,073 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1651 transitions. [2024-12-06 00:51:44,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:51:44,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:44,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:44,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:45,128 INFO L134 CoverageAnalysis]: Checked inductivity of 920 backedges. 0 proven. 544 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-12-06 00:51:46,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:46,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 875 states and 1654 transitions. [2024-12-06 00:51:46,819 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1654 transitions. [2024-12-06 00:51:46,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 00:51:46,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:46,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:46,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:49,427 INFO L134 CoverageAnalysis]: Checked inductivity of 2340 backedges. 0 proven. 2340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:51:53,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:53,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 878 states and 1674 transitions. [2024-12-06 00:51:53,562 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1674 transitions. [2024-12-06 00:51:53,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 00:51:53,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:53,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:53,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:57,027 INFO L134 CoverageAnalysis]: Checked inductivity of 954 backedges. 516 proven. 437 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:53:06,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:06,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 942 states and 1794 transitions. [2024-12-06 00:53:06,102 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1794 transitions. [2024-12-06 00:53:06,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:53:06,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:06,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:06,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:08,644 INFO L134 CoverageAnalysis]: Checked inductivity of 2460 backedges. 0 proven. 2460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:13,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:13,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 945 states and 1815 transitions. [2024-12-06 00:53:13,029 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1815 transitions. [2024-12-06 00:53:13,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:53:13,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:13,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:13,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:14,017 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:53:21,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:21,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 947 states and 1817 transitions. [2024-12-06 00:53:21,715 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1817 transitions. [2024-12-06 00:53:21,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:53:21,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:21,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:21,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:21,969 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:53:24,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:24,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 949 states and 1818 transitions. [2024-12-06 00:53:24,396 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1818 transitions. [2024-12-06 00:53:24,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:53:24,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:24,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:24,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:24,657 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:53:27,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:27,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 951 states and 1819 transitions. [2024-12-06 00:53:27,024 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1819 transitions. [2024-12-06 00:53:27,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:53:27,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:27,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:27,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:27,283 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:53:29,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:29,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 953 states and 1820 transitions. [2024-12-06 00:53:29,660 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1820 transitions. [2024-12-06 00:53:29,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:53:29,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:29,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:29,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:30,139 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:53:32,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:32,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 955 states and 1821 transitions. [2024-12-06 00:53:32,444 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1821 transitions. [2024-12-06 00:53:32,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:53:32,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:32,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:32,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:32,695 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:53:35,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:35,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 957 states and 1822 transitions. [2024-12-06 00:53:35,067 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1822 transitions. [2024-12-06 00:53:35,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:53:35,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:35,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:35,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:35,326 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:53:37,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:37,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 959 states and 1823 transitions. [2024-12-06 00:53:37,753 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1823 transitions. [2024-12-06 00:53:37,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:53:37,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:37,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:37,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:38,022 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:53:40,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:40,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 961 states and 1824 transitions. [2024-12-06 00:53:40,596 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1824 transitions. [2024-12-06 00:53:40,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:53:40,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:40,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:40,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:40,854 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:53:43,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:43,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 963 states and 1825 transitions. [2024-12-06 00:53:43,179 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1825 transitions. [2024-12-06 00:53:43,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:53:43,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:43,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:43,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:43,440 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:53:45,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:45,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 965 states and 1826 transitions. [2024-12-06 00:53:45,838 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1826 transitions. [2024-12-06 00:53:45,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:53:45,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:45,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:45,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:46,097 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:53:48,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:48,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 967 states and 1827 transitions. [2024-12-06 00:53:48,644 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1827 transitions. [2024-12-06 00:53:48,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:53:48,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:48,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:48,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:48,908 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:53:51,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:51,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 969 states and 1828 transitions. [2024-12-06 00:53:51,284 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1828 transitions. [2024-12-06 00:53:51,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:53:51,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:51,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:51,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:51,550 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:53:53,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:53,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 971 states and 1829 transitions. [2024-12-06 00:53:53,865 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1829 transitions. [2024-12-06 00:53:53,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 00:53:53,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:53,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:53,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:55,840 INFO L134 CoverageAnalysis]: Checked inductivity of 1003 backedges. 0 proven. 578 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 00:54:01,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:01,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 975 states and 1835 transitions. [2024-12-06 00:54:01,498 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1835 transitions. [2024-12-06 00:54:01,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 00:54:01,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:01,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:01,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:02,525 INFO L134 CoverageAnalysis]: Checked inductivity of 1037 backedges. 0 proven. 612 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 00:54:04,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:04,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 977 states and 1838 transitions. [2024-12-06 00:54:04,459 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1838 transitions. [2024-12-06 00:54:04,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 00:54:04,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:04,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:04,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:07,354 INFO L134 CoverageAnalysis]: Checked inductivity of 2583 backedges. 0 proven. 2583 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:11,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:11,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 980 states and 1859 transitions. [2024-12-06 00:54:11,653 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1859 transitions. [2024-12-06 00:54:11,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 00:54:11,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:11,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:11,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:15,640 INFO L134 CoverageAnalysis]: Checked inductivity of 1073 backedges. 582 proven. 490 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.