./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_strcmp_ground.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9e03aa0-ec4e-4709-9b59-f4de77860e4f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9e03aa0-ec4e-4709-9b59-f4de77860e4f/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_e9e03aa0-ec4e-4709-9b59-f4de77860e4f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9e03aa0-ec4e-4709-9b59-f4de77860e4f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_strcmp_ground.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9e03aa0-ec4e-4709-9b59-f4de77860e4f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9e03aa0-ec4e-4709-9b59-f4de77860e4f/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c802cbda9e8bed6a313e86b45d5d1f15426dd1417288149156d2bae000d97c78 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:14:02,624 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:14:02,687 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9e03aa0-ec4e-4709-9b59-f4de77860e4f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 01:14:02,692 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:14:02,692 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:14:02,715 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:14:02,716 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:14:02,716 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:14:02,717 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:14:02,717 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:14:02,717 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:14:02,717 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:14:02,717 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:14:02,717 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:14:02,718 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:14:02,718 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:14:02,718 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:14:02,718 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:14:02,718 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:14:02,718 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:14:02,718 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:14:02,718 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:14:02,718 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:14:02,718 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:14:02,719 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:14:02,719 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:14:02,719 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:14:02,719 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:14:02,719 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:14:02,719 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:14:02,719 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:14:02,719 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:14:02,719 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:14:02,719 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_e9e03aa0-ec4e-4709-9b59-f4de77860e4f/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 ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c802cbda9e8bed6a313e86b45d5d1f15426dd1417288149156d2bae000d97c78 [2024-12-06 01:14:02,978 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:14:02,986 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:14:02,988 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:14:02,989 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:14:02,990 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:14:02,991 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9e03aa0-ec4e-4709-9b59-f4de77860e4f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_strcmp_ground.i [2024-12-06 01:14:05,611 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9e03aa0-ec4e-4709-9b59-f4de77860e4f/bin/ukojak-verify-CZk0znPC7b/data/685a49489/9b039eadf4cd4b2e997140ef57dafe17/FLAG5da7465d4 [2024-12-06 01:14:05,810 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:14:05,810 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9e03aa0-ec4e-4709-9b59-f4de77860e4f/sv-benchmarks/c/array-examples/standard_strcmp_ground.i [2024-12-06 01:14:05,817 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9e03aa0-ec4e-4709-9b59-f4de77860e4f/bin/ukojak-verify-CZk0znPC7b/data/685a49489/9b039eadf4cd4b2e997140ef57dafe17/FLAG5da7465d4 [2024-12-06 01:14:06,196 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9e03aa0-ec4e-4709-9b59-f4de77860e4f/bin/ukojak-verify-CZk0znPC7b/data/685a49489/9b039eadf4cd4b2e997140ef57dafe17 [2024-12-06 01:14:06,199 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:14:06,201 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:14:06,202 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:14:06,202 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:14:06,206 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:14:06,207 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:14:06" (1/1) ... [2024-12-06 01:14:06,208 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ca7ee39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:06, skipping insertion in model container [2024-12-06 01:14:06,208 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:14:06" (1/1) ... [2024-12-06 01:14:06,220 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:14:06,347 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9e03aa0-ec4e-4709-9b59-f4de77860e4f/sv-benchmarks/c/array-examples/standard_strcmp_ground.i[815,828] [2024-12-06 01:14:06,366 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:14:06,376 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:14:06,388 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9e03aa0-ec4e-4709-9b59-f4de77860e4f/sv-benchmarks/c/array-examples/standard_strcmp_ground.i[815,828] [2024-12-06 01:14:06,396 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:14:06,411 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:14:06,412 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:06 WrapperNode [2024-12-06 01:14:06,412 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:14:06,413 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:14:06,413 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:14:06,413 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:14:06,420 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:06" (1/1) ... [2024-12-06 01:14:06,427 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:06" (1/1) ... [2024-12-06 01:14:06,445 INFO L138 Inliner]: procedures = 17, calls = 20, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 78 [2024-12-06 01:14:06,445 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:14:06,446 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:14:06,446 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:14:06,446 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:14:06,454 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:06" (1/1) ... [2024-12-06 01:14:06,454 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:06" (1/1) ... [2024-12-06 01:14:06,456 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:06" (1/1) ... [2024-12-06 01:14:06,456 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:06" (1/1) ... [2024-12-06 01:14:06,461 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:06" (1/1) ... [2024-12-06 01:14:06,462 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:06" (1/1) ... [2024-12-06 01:14:06,465 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:06" (1/1) ... [2024-12-06 01:14:06,466 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:06" (1/1) ... [2024-12-06 01:14:06,468 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:06" (1/1) ... [2024-12-06 01:14:06,469 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:14:06,470 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:14:06,470 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:14:06,470 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:14:06,471 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:06" (1/1) ... [2024-12-06 01:14:06,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:14:06,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9e03aa0-ec4e-4709-9b59-f4de77860e4f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:14:06,503 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9e03aa0-ec4e-4709-9b59-f4de77860e4f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:14:06,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9e03aa0-ec4e-4709-9b59-f4de77860e4f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:14:06,534 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:14:06,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:14:06,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 01:14:06,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 01:14:06,535 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:14:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:14:06,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 01:14:06,535 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 01:14:06,603 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:14:06,605 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:14:06,764 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-12-06 01:14:06,764 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:14:06,807 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:14:06,808 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-06 01:14:06,808 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:14:06 BoogieIcfgContainer [2024-12-06 01:14:06,808 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:14:06,809 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:14:06,809 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:14:06,816 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:14:06,816 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:14:06" (1/1) ... [2024-12-06 01:14:06,822 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:14:06,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:06,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 13 states and 18 transitions. [2024-12-06 01:14:06,871 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 18 transitions. [2024-12-06 01:14:06,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 01:14:06,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:06,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:06,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:07,037 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 01:14:07,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:07,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 14 states and 19 transitions. [2024-12-06 01:14:07,085 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 19 transitions. [2024-12-06 01:14:07,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:14:07,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:07,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:07,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:07,178 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:14:07,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:07,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 15 states and 21 transitions. [2024-12-06 01:14:07,231 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 21 transitions. [2024-12-06 01:14:07,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:14:07,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:07,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:07,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:07,311 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:14:07,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:07,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 16 states and 23 transitions. [2024-12-06 01:14:07,340 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 23 transitions. [2024-12-06 01:14:07,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:14:07,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:07,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:07,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:07,462 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:14:07,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:07,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 18 states and 25 transitions. [2024-12-06 01:14:07,517 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 25 transitions. [2024-12-06 01:14:07,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:14:07,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:07,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:07,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:07,594 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:14:07,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:07,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 20 states and 29 transitions. [2024-12-06 01:14:07,677 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 29 transitions. [2024-12-06 01:14:07,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:14:07,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:07,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:07,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:07,764 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:07,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:07,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 21 states and 30 transitions. [2024-12-06 01:14:07,831 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 30 transitions. [2024-12-06 01:14:07,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:14:07,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:07,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:07,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:07,924 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:07,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:07,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 22 states and 31 transitions. [2024-12-06 01:14:07,999 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 31 transitions. [2024-12-06 01:14:07,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:14:07,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:07,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:08,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:08,088 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:08,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:08,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 23 states and 32 transitions. [2024-12-06 01:14:08,169 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 32 transitions. [2024-12-06 01:14:08,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:14:08,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:08,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:08,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:08,263 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:08,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:08,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 24 states and 33 transitions. [2024-12-06 01:14:08,341 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 33 transitions. [2024-12-06 01:14:08,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:14:08,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:08,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:08,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:08,448 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:08,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:08,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 25 states and 34 transitions. [2024-12-06 01:14:08,534 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2024-12-06 01:14:08,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:14:08,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:08,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:08,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:08,669 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:08,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:08,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 26 states and 35 transitions. [2024-12-06 01:14:08,755 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 35 transitions. [2024-12-06 01:14:08,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:14:08,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:08,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:08,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:08,885 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:08,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:08,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 27 states and 36 transitions. [2024-12-06 01:14:08,981 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2024-12-06 01:14:08,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:14:08,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:08,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:09,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:09,158 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:09,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:09,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 28 states and 37 transitions. [2024-12-06 01:14:09,258 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 37 transitions. [2024-12-06 01:14:09,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:14:09,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:09,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:09,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:09,473 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:09,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:09,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 29 states and 38 transitions. [2024-12-06 01:14:09,576 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 38 transitions. [2024-12-06 01:14:09,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:14:09,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:09,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:09,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:09,796 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:09,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:09,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 30 states and 39 transitions. [2024-12-06 01:14:09,901 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 39 transitions. [2024-12-06 01:14:09,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:14:09,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:09,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:09,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:10,096 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:10,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:10,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 31 states and 40 transitions. [2024-12-06 01:14:10,207 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 40 transitions. [2024-12-06 01:14:10,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:14:10,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:10,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:10,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:10,383 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:10,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:10,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 32 states and 41 transitions. [2024-12-06 01:14:10,484 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 41 transitions. [2024-12-06 01:14:10,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:10,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:10,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:10,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:10,649 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:10,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:10,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 33 states and 42 transitions. [2024-12-06 01:14:10,755 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 42 transitions. [2024-12-06 01:14:10,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:14:10,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:10,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:10,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:10,981 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:11,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:11,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 34 states and 43 transitions. [2024-12-06 01:14:11,094 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 43 transitions. [2024-12-06 01:14:11,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:14:11,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:11,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:11,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:11,271 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:11,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:11,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 35 states and 44 transitions. [2024-12-06 01:14:11,392 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2024-12-06 01:14:11,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:14:11,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:11,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:11,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:11,592 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:11,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:11,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 36 states and 45 transitions. [2024-12-06 01:14:11,716 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 45 transitions. [2024-12-06 01:14:11,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:14:11,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:11,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:11,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:11,914 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:12,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:12,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 37 states and 46 transitions. [2024-12-06 01:14:12,037 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 46 transitions. [2024-12-06 01:14:12,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:14:12,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:12,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:12,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:12,264 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:12,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:12,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 38 states and 47 transitions. [2024-12-06 01:14:12,390 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 47 transitions. [2024-12-06 01:14:12,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:14:12,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:12,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:12,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:12,609 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:12,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:12,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 39 states and 48 transitions. [2024-12-06 01:14:12,745 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 48 transitions. [2024-12-06 01:14:12,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:14:12,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:12,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:12,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:13,017 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:13,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:13,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 40 states and 49 transitions. [2024-12-06 01:14:13,157 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2024-12-06 01:14:13,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:14:13,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:13,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:13,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:13,393 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:13,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:13,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 41 states and 50 transitions. [2024-12-06 01:14:13,548 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 50 transitions. [2024-12-06 01:14:13,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:14:13,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:13,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:13,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:13,875 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:14,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:14,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 42 states and 51 transitions. [2024-12-06 01:14:14,018 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 51 transitions. [2024-12-06 01:14:14,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:14:14,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:14,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:14,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:14,373 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:14,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:14,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 43 states and 52 transitions. [2024-12-06 01:14:14,518 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 52 transitions. [2024-12-06 01:14:14,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:14:14,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:14,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:14,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:14,878 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:15,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:15,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 44 states and 53 transitions. [2024-12-06 01:14:15,029 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 53 transitions. [2024-12-06 01:14:15,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:14:15,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:15,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:15,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:15,294 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:15,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:15,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 45 states and 54 transitions. [2024-12-06 01:14:15,450 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 54 transitions. [2024-12-06 01:14:15,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:14:15,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:15,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:15,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:15,858 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:16,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:16,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 46 states and 55 transitions. [2024-12-06 01:14:16,021 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 55 transitions. [2024-12-06 01:14:16,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:14:16,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:16,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:16,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:16,418 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:16,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:16,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 47 states and 56 transitions. [2024-12-06 01:14:16,584 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 56 transitions. [2024-12-06 01:14:16,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:14:16,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:16,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:16,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:17,010 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:17,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:17,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 48 states and 57 transitions. [2024-12-06 01:14:17,162 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 57 transitions. [2024-12-06 01:14:17,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:14:17,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:17,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:17,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:17,541 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:17,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:17,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 49 states and 58 transitions. [2024-12-06 01:14:17,688 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 58 transitions. [2024-12-06 01:14:17,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:14:17,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:17,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:17,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:18,047 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:18,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:18,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 50 states and 59 transitions. [2024-12-06 01:14:18,214 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 59 transitions. [2024-12-06 01:14:18,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:14:18,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:18,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:18,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:18,631 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:18,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:18,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 51 states and 60 transitions. [2024-12-06 01:14:18,781 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 60 transitions. [2024-12-06 01:14:18,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:14:18,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:18,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:18,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:19,122 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:19,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:19,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 52 states and 61 transitions. [2024-12-06 01:14:19,275 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 61 transitions. [2024-12-06 01:14:19,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:14:19,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:19,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:19,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:19,717 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:19,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:19,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 53 states and 62 transitions. [2024-12-06 01:14:19,844 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 62 transitions. [2024-12-06 01:14:19,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:14:19,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:19,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:19,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:20,253 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:20,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:20,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 54 states and 63 transitions. [2024-12-06 01:14:20,394 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 63 transitions. [2024-12-06 01:14:20,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:14:20,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:20,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:20,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:20,761 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:20,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:20,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 55 states and 64 transitions. [2024-12-06 01:14:20,917 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 64 transitions. [2024-12-06 01:14:20,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 01:14:20,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:20,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:20,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:21,367 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:21,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:21,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 56 states and 65 transitions. [2024-12-06 01:14:21,505 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 65 transitions. [2024-12-06 01:14:21,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:14:21,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:21,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:21,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:21,895 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:22,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:22,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 57 states and 66 transitions. [2024-12-06 01:14:22,070 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 66 transitions. [2024-12-06 01:14:22,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:14:22,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:22,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:22,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:22,485 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:22,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:22,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 58 states and 67 transitions. [2024-12-06 01:14:22,652 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 67 transitions. [2024-12-06 01:14:22,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:14:22,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:22,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:22,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:23,072 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:23,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:23,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 59 states and 68 transitions. [2024-12-06 01:14:23,212 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 68 transitions. [2024-12-06 01:14:23,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 01:14:23,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:23,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:23,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:23,666 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:23,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:23,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 60 states and 69 transitions. [2024-12-06 01:14:23,846 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 69 transitions. [2024-12-06 01:14:23,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 01:14:23,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:23,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:23,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:24,355 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:24,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:24,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 61 states and 70 transitions. [2024-12-06 01:14:24,508 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 70 transitions. [2024-12-06 01:14:24,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:14:24,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:24,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:24,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:24,996 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:25,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:25,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 62 states and 71 transitions. [2024-12-06 01:14:25,184 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 71 transitions. [2024-12-06 01:14:25,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:14:25,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:25,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:25,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:25,667 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:25,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:25,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 63 states and 72 transitions. [2024-12-06 01:14:25,849 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 72 transitions. [2024-12-06 01:14:25,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:14:25,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:25,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:25,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:26,360 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:26,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:26,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 64 states and 73 transitions. [2024-12-06 01:14:26,552 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 73 transitions. [2024-12-06 01:14:26,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:14:26,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:26,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:26,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:27,162 INFO L134 CoverageAnalysis]: Checked inductivity of 1085 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:27,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:27,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 65 states and 74 transitions. [2024-12-06 01:14:27,355 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 74 transitions. [2024-12-06 01:14:27,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:14:27,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:27,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:27,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:27,898 INFO L134 CoverageAnalysis]: Checked inductivity of 1132 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:28,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:28,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 66 states and 75 transitions. [2024-12-06 01:14:28,067 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 75 transitions. [2024-12-06 01:14:28,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:14:28,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:28,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:28,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:28,621 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:28,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:28,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 67 states and 76 transitions. [2024-12-06 01:14:28,808 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 76 transitions. [2024-12-06 01:14:28,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:14:28,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:28,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:28,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:29,385 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:29,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:29,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 68 states and 77 transitions. [2024-12-06 01:14:29,598 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 77 transitions. [2024-12-06 01:14:29,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:14:29,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:29,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:29,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:30,201 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:30,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:30,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 69 states and 78 transitions. [2024-12-06 01:14:30,417 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 78 transitions. [2024-12-06 01:14:30,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:14:30,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:30,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:30,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:31,086 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:31,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:31,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 70 states and 79 transitions. [2024-12-06 01:14:31,311 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 79 transitions. [2024-12-06 01:14:31,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:14:31,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:31,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:31,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:32,073 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:32,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:32,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 71 states and 80 transitions. [2024-12-06 01:14:32,286 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 80 transitions. [2024-12-06 01:14:32,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:14:32,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:32,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:32,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:32,928 INFO L134 CoverageAnalysis]: Checked inductivity of 1435 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:33,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:33,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 72 states and 81 transitions. [2024-12-06 01:14:33,144 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 81 transitions. [2024-12-06 01:14:33,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:14:33,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:33,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:33,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:33,814 INFO L134 CoverageAnalysis]: Checked inductivity of 1489 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:34,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:34,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 73 states and 82 transitions. [2024-12-06 01:14:34,011 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 82 transitions. [2024-12-06 01:14:34,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:14:34,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:34,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:34,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:34,700 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:34,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:34,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 74 states and 83 transitions. [2024-12-06 01:14:34,887 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 83 transitions. [2024-12-06 01:14:34,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 01:14:34,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:34,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:34,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:35,618 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:35,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:35,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 75 states and 84 transitions. [2024-12-06 01:14:35,856 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 84 transitions. [2024-12-06 01:14:35,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:14:35,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:35,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:35,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:36,699 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:36,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:36,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 76 states and 85 transitions. [2024-12-06 01:14:36,927 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 85 transitions. [2024-12-06 01:14:36,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:14:36,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:36,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:36,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:37,669 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:37,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:37,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 77 states and 86 transitions. [2024-12-06 01:14:37,896 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 86 transitions. [2024-12-06 01:14:37,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:14:37,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:37,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:37,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:38,690 INFO L134 CoverageAnalysis]: Checked inductivity of 1774 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:38,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:38,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 78 states and 87 transitions. [2024-12-06 01:14:38,914 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 87 transitions. [2024-12-06 01:14:38,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:14:38,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:38,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:38,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:39,721 INFO L134 CoverageAnalysis]: Checked inductivity of 1834 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:39,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:39,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 79 states and 88 transitions. [2024-12-06 01:14:39,980 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 88 transitions. [2024-12-06 01:14:39,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:14:39,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:39,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:40,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:40,793 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:41,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:41,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 80 states and 89 transitions. [2024-12-06 01:14:41,055 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 89 transitions. [2024-12-06 01:14:41,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 01:14:41,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:41,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:41,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:41,934 INFO L134 CoverageAnalysis]: Checked inductivity of 1957 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:42,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:42,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 81 states and 90 transitions. [2024-12-06 01:14:42,198 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 90 transitions. [2024-12-06 01:14:42,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:14:42,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:42,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:42,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:43,176 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:43,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:43,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 82 states and 91 transitions. [2024-12-06 01:14:43,395 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 91 transitions. [2024-12-06 01:14:43,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:14:43,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:43,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:43,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:44,265 INFO L134 CoverageAnalysis]: Checked inductivity of 2084 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:44,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:44,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 83 states and 92 transitions. [2024-12-06 01:14:44,531 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 92 transitions. [2024-12-06 01:14:44,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:14:44,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:44,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:44,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:45,444 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:45,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:45,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 84 states and 93 transitions. [2024-12-06 01:14:45,718 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 93 transitions. [2024-12-06 01:14:45,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:14:45,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:45,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:45,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:46,671 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:46,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:46,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 85 states and 94 transitions. [2024-12-06 01:14:46,944 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 94 transitions. [2024-12-06 01:14:46,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:14:46,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:46,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:47,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:47,901 INFO L134 CoverageAnalysis]: Checked inductivity of 2282 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:48,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:48,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 86 states and 95 transitions. [2024-12-06 01:14:48,140 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 95 transitions. [2024-12-06 01:14:48,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:14:48,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:48,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:48,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:49,144 INFO L134 CoverageAnalysis]: Checked inductivity of 2350 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:49,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:49,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 87 states and 96 transitions. [2024-12-06 01:14:49,414 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 96 transitions. [2024-12-06 01:14:49,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:14:49,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:49,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:49,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:50,433 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:50,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:50,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 88 states and 97 transitions. [2024-12-06 01:14:50,699 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 97 transitions. [2024-12-06 01:14:50,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:14:50,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:50,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:50,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:51,936 INFO L134 CoverageAnalysis]: Checked inductivity of 2489 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:52,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:52,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 89 states and 98 transitions. [2024-12-06 01:14:52,204 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 98 transitions. [2024-12-06 01:14:52,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:14:52,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:52,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:52,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:53,240 INFO L134 CoverageAnalysis]: Checked inductivity of 2560 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:53,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:53,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 90 states and 99 transitions. [2024-12-06 01:14:53,541 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 99 transitions. [2024-12-06 01:14:53,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:14:53,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:53,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:53,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:54,644 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:54,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:54,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 91 states and 100 transitions. [2024-12-06 01:14:54,939 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 100 transitions. [2024-12-06 01:14:54,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:14:54,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:54,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:55,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:56,046 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:56,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:56,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 92 states and 101 transitions. [2024-12-06 01:14:56,310 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 101 transitions. [2024-12-06 01:14:56,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:14:56,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:56,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:56,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:57,461 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:57,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:57,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 93 states and 102 transitions. [2024-12-06 01:14:57,752 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 102 transitions. [2024-12-06 01:14:57,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:14:57,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:57,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:57,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:58,903 INFO L134 CoverageAnalysis]: Checked inductivity of 2854 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:14:59,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:59,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 94 states and 103 transitions. [2024-12-06 01:14:59,165 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 103 transitions. [2024-12-06 01:14:59,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:14:59,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:59,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:59,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:00,365 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:00,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:00,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 95 states and 104 transitions. [2024-12-06 01:15:00,666 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 104 transitions. [2024-12-06 01:15:00,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:15:00,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:00,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:00,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:01,889 INFO L134 CoverageAnalysis]: Checked inductivity of 3007 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:02,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:02,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 96 states and 105 transitions. [2024-12-06 01:15:02,177 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 105 transitions. [2024-12-06 01:15:02,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:15:02,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:02,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:02,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:03,415 INFO L134 CoverageAnalysis]: Checked inductivity of 3085 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:03,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:03,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 97 states and 106 transitions. [2024-12-06 01:15:03,724 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 106 transitions. [2024-12-06 01:15:03,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:15:03,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:03,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:03,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:04,990 INFO L134 CoverageAnalysis]: Checked inductivity of 3164 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:05,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:05,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 98 states and 107 transitions. [2024-12-06 01:15:05,321 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 107 transitions. [2024-12-06 01:15:05,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 01:15:05,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:05,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:05,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:06,579 INFO L134 CoverageAnalysis]: Checked inductivity of 3244 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:06,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:06,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 99 states and 108 transitions. [2024-12-06 01:15:06,907 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 108 transitions. [2024-12-06 01:15:06,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:15:06,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:06,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:07,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:08,269 INFO L134 CoverageAnalysis]: Checked inductivity of 3325 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:08,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:08,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 100 states and 109 transitions. [2024-12-06 01:15:08,569 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 109 transitions. [2024-12-06 01:15:08,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:15:08,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:08,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:08,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:09,966 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:10,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:10,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 101 states and 110 transitions. [2024-12-06 01:15:10,293 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 110 transitions. [2024-12-06 01:15:10,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:15:10,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:10,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:10,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:11,668 INFO L134 CoverageAnalysis]: Checked inductivity of 3490 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:12,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:12,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 102 states and 111 transitions. [2024-12-06 01:15:12,001 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 111 transitions. [2024-12-06 01:15:12,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:15:12,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:12,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:12,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:13,416 INFO L134 CoverageAnalysis]: Checked inductivity of 3574 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:13,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:13,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 103 states and 112 transitions. [2024-12-06 01:15:13,745 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 112 transitions. [2024-12-06 01:15:13,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:15:13,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:13,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:13,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:15,240 INFO L134 CoverageAnalysis]: Checked inductivity of 3659 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:15,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:15,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 104 states and 113 transitions. [2024-12-06 01:15:15,579 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 113 transitions. [2024-12-06 01:15:15,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:15:15,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:15,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:15,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:17,056 INFO L134 CoverageAnalysis]: Checked inductivity of 3745 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:17,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:17,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 105 states and 114 transitions. [2024-12-06 01:15:17,408 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 114 transitions. [2024-12-06 01:15:17,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:15:17,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:17,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:17,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:18,959 INFO L134 CoverageAnalysis]: Checked inductivity of 3832 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:19,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:19,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 106 states and 115 transitions. [2024-12-06 01:15:19,301 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 115 transitions. [2024-12-06 01:15:19,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:15:19,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:19,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:19,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:20,772 INFO L134 CoverageAnalysis]: Checked inductivity of 3920 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:21,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:21,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 107 states and 116 transitions. [2024-12-06 01:15:21,109 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 116 transitions. [2024-12-06 01:15:21,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:15:21,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:21,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:21,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:22,766 INFO L134 CoverageAnalysis]: Checked inductivity of 4009 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:23,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:23,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 108 states and 117 transitions. [2024-12-06 01:15:23,090 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 117 transitions. [2024-12-06 01:15:23,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:15:23,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:23,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:23,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:24,735 INFO L134 CoverageAnalysis]: Checked inductivity of 4099 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:25,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:25,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 109 states and 118 transitions. [2024-12-06 01:15:25,056 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 118 transitions. [2024-12-06 01:15:25,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:15:25,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:25,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:25,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:26,725 INFO L134 CoverageAnalysis]: Checked inductivity of 4190 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:27,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:27,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 110 states and 119 transitions. [2024-12-06 01:15:27,084 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 119 transitions. [2024-12-06 01:15:27,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:15:27,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:27,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:27,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:28,743 INFO L134 CoverageAnalysis]: Checked inductivity of 4282 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:29,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:29,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 111 states and 120 transitions. [2024-12-06 01:15:29,088 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 120 transitions. [2024-12-06 01:15:29,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 01:15:29,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:29,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:29,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:30,833 INFO L134 CoverageAnalysis]: Checked inductivity of 4375 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:31,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:31,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 112 states and 121 transitions. [2024-12-06 01:15:31,185 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 121 transitions. [2024-12-06 01:15:31,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 01:15:31,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:31,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:31,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:32,952 INFO L134 CoverageAnalysis]: Checked inductivity of 4469 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:33,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:33,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 113 states and 122 transitions. [2024-12-06 01:15:33,270 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 122 transitions. [2024-12-06 01:15:33,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:15:33,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:33,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:33,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:35,037 INFO L134 CoverageAnalysis]: Checked inductivity of 4564 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:35,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:35,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 114 states and 123 transitions. [2024-12-06 01:15:35,423 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 123 transitions. [2024-12-06 01:15:35,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:15:35,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:35,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:35,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:37,241 INFO L134 CoverageAnalysis]: Checked inductivity of 4660 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:37,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:37,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 115 states and 124 transitions. [2024-12-06 01:15:37,616 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 124 transitions. [2024-12-06 01:15:37,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 01:15:37,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:37,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:37,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:39,507 INFO L134 CoverageAnalysis]: Checked inductivity of 4757 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:39,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:39,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 116 states and 125 transitions. [2024-12-06 01:15:39,867 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 125 transitions. [2024-12-06 01:15:39,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:15:39,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:39,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:39,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:41,709 INFO L134 CoverageAnalysis]: Checked inductivity of 4855 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:42,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:42,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 117 states and 126 transitions. [2024-12-06 01:15:42,095 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 126 transitions. [2024-12-06 01:15:42,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:15:42,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:42,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:42,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:44,043 INFO L134 CoverageAnalysis]: Checked inductivity of 4954 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:44,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:44,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 118 states and 127 transitions. [2024-12-06 01:15:44,402 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 127 transitions. [2024-12-06 01:15:44,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 01:15:44,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:44,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:44,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:46,400 INFO L134 CoverageAnalysis]: Checked inductivity of 5054 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:46,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:46,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 119 states and 128 transitions. [2024-12-06 01:15:46,809 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 128 transitions. [2024-12-06 01:15:46,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 01:15:46,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:46,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:46,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:48,856 INFO L134 CoverageAnalysis]: Checked inductivity of 5155 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:49,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:49,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 120 states and 129 transitions. [2024-12-06 01:15:49,259 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 129 transitions. [2024-12-06 01:15:49,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:15:49,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:49,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:49,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:51,540 INFO L134 CoverageAnalysis]: Checked inductivity of 5257 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:51,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:51,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 121 states and 130 transitions. [2024-12-06 01:15:51,961 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 130 transitions. [2024-12-06 01:15:51,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:15:51,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:51,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:52,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:54,011 INFO L134 CoverageAnalysis]: Checked inductivity of 5360 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:54,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:54,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 122 states and 131 transitions. [2024-12-06 01:15:54,408 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 131 transitions. [2024-12-06 01:15:54,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 01:15:54,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:54,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:54,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:56,580 INFO L134 CoverageAnalysis]: Checked inductivity of 5464 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:56,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:56,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 123 states and 132 transitions. [2024-12-06 01:15:56,944 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 132 transitions. [2024-12-06 01:15:56,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:15:56,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:56,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:57,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:59,037 INFO L134 CoverageAnalysis]: Checked inductivity of 5569 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:15:59,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:59,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 124 states and 133 transitions. [2024-12-06 01:15:59,439 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 133 transitions. [2024-12-06 01:15:59,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 01:15:59,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:59,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:59,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:01,588 INFO L134 CoverageAnalysis]: Checked inductivity of 5675 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:01,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:01,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 125 states and 134 transitions. [2024-12-06 01:16:01,962 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 134 transitions. [2024-12-06 01:16:01,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:16:01,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:01,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:02,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:04,153 INFO L134 CoverageAnalysis]: Checked inductivity of 5782 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:04,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:04,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 126 states and 135 transitions. [2024-12-06 01:16:04,512 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 135 transitions. [2024-12-06 01:16:04,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:16:04,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:04,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:04,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:06,724 INFO L134 CoverageAnalysis]: Checked inductivity of 5890 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:07,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:07,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 127 states and 136 transitions. [2024-12-06 01:16:07,137 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 136 transitions. [2024-12-06 01:16:07,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:16:07,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:07,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:07,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:09,386 INFO L134 CoverageAnalysis]: Checked inductivity of 5999 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:09,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:09,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 128 states and 137 transitions. [2024-12-06 01:16:09,836 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 137 transitions. [2024-12-06 01:16:09,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:16:09,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:09,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:09,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:12,191 INFO L134 CoverageAnalysis]: Checked inductivity of 6109 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:12,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:12,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 129 states and 138 transitions. [2024-12-06 01:16:12,621 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 138 transitions. [2024-12-06 01:16:12,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:16:12,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:12,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:12,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:14,958 INFO L134 CoverageAnalysis]: Checked inductivity of 6220 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:15,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:15,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 130 states and 139 transitions. [2024-12-06 01:16:15,416 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 139 transitions. [2024-12-06 01:16:15,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:16:15,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:15,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:15,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:17,794 INFO L134 CoverageAnalysis]: Checked inductivity of 6332 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:18,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:18,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 131 states and 140 transitions. [2024-12-06 01:16:18,206 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 140 transitions. [2024-12-06 01:16:18,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:16:18,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:18,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:18,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:20,587 INFO L134 CoverageAnalysis]: Checked inductivity of 6445 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:21,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:21,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 132 states and 141 transitions. [2024-12-06 01:16:21,031 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 141 transitions. [2024-12-06 01:16:21,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:16:21,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:21,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:21,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:23,413 INFO L134 CoverageAnalysis]: Checked inductivity of 6559 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:23,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:23,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 133 states and 142 transitions. [2024-12-06 01:16:23,771 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 142 transitions. [2024-12-06 01:16:23,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:16:23,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:23,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:23,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:26,314 INFO L134 CoverageAnalysis]: Checked inductivity of 6674 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:26,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:26,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 134 states and 143 transitions. [2024-12-06 01:16:26,734 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 143 transitions. [2024-12-06 01:16:26,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 01:16:26,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:26,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:26,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:29,293 INFO L134 CoverageAnalysis]: Checked inductivity of 6790 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:29,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:29,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 135 states and 144 transitions. [2024-12-06 01:16:29,707 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 144 transitions. [2024-12-06 01:16:29,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:16:29,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:29,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:29,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:32,327 INFO L134 CoverageAnalysis]: Checked inductivity of 6907 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:32,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:32,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 136 states and 145 transitions. [2024-12-06 01:16:32,784 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 145 transitions. [2024-12-06 01:16:32,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:16:32,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:32,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:32,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:35,428 INFO L134 CoverageAnalysis]: Checked inductivity of 7025 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:35,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:35,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 137 states and 146 transitions. [2024-12-06 01:16:35,875 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 146 transitions. [2024-12-06 01:16:35,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 01:16:35,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:35,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:36,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:38,540 INFO L134 CoverageAnalysis]: Checked inductivity of 7144 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:39,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:39,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 138 states and 147 transitions. [2024-12-06 01:16:39,022 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 147 transitions. [2024-12-06 01:16:39,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:16:39,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:39,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:39,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:41,703 INFO L134 CoverageAnalysis]: Checked inductivity of 7264 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:42,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:42,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 139 states and 148 transitions. [2024-12-06 01:16:42,140 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 148 transitions. [2024-12-06 01:16:42,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:16:42,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:42,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:42,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:44,866 INFO L134 CoverageAnalysis]: Checked inductivity of 7385 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:45,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:45,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 140 states and 149 transitions. [2024-12-06 01:16:45,334 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 149 transitions. [2024-12-06 01:16:45,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:16:45,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:45,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:45,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:48,115 INFO L134 CoverageAnalysis]: Checked inductivity of 7507 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:48,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:48,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 141 states and 150 transitions. [2024-12-06 01:16:48,555 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 150 transitions. [2024-12-06 01:16:48,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 01:16:48,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:48,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:48,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:51,413 INFO L134 CoverageAnalysis]: Checked inductivity of 7630 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:51,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:51,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 142 states and 151 transitions. [2024-12-06 01:16:51,862 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 151 transitions. [2024-12-06 01:16:51,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 01:16:51,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:51,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:51,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:54,741 INFO L134 CoverageAnalysis]: Checked inductivity of 7754 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:55,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:55,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 143 states and 152 transitions. [2024-12-06 01:16:55,228 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 152 transitions. [2024-12-06 01:16:55,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 01:16:55,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:55,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:55,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:58,130 INFO L134 CoverageAnalysis]: Checked inductivity of 7879 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:16:58,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:58,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 144 states and 153 transitions. [2024-12-06 01:16:58,589 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 153 transitions. [2024-12-06 01:16:58,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 01:16:58,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:58,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:58,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:01,900 INFO L134 CoverageAnalysis]: Checked inductivity of 8005 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:17:02,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:02,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 145 states and 154 transitions. [2024-12-06 01:17:02,376 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 154 transitions. [2024-12-06 01:17:02,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 01:17:02,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:02,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:02,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:05,415 INFO L134 CoverageAnalysis]: Checked inductivity of 8132 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:17:05,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:05,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 146 states and 155 transitions. [2024-12-06 01:17:05,900 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 155 transitions. [2024-12-06 01:17:05,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 01:17:05,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:05,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:06,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:08,933 INFO L134 CoverageAnalysis]: Checked inductivity of 8260 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:17:09,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:09,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 147 states and 156 transitions. [2024-12-06 01:17:09,349 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 156 transitions. [2024-12-06 01:17:09,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 01:17:09,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:09,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:09,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:12,534 INFO L134 CoverageAnalysis]: Checked inductivity of 8389 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:17:13,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:13,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 148 states and 157 transitions. [2024-12-06 01:17:13,038 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 157 transitions. [2024-12-06 01:17:13,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 01:17:13,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:13,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:13,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:16,283 INFO L134 CoverageAnalysis]: Checked inductivity of 8519 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:17:16,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:16,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 149 states and 158 transitions. [2024-12-06 01:17:16,743 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 158 transitions. [2024-12-06 01:17:16,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 01:17:16,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:16,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:16,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:19,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8650 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:17:20,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:20,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 150 states and 159 transitions. [2024-12-06 01:17:20,409 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 159 transitions. [2024-12-06 01:17:20,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:17:20,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:20,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:20,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:23,664 INFO L134 CoverageAnalysis]: Checked inductivity of 8782 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:17:24,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:24,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 151 states and 160 transitions. [2024-12-06 01:17:24,137 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 160 transitions. [2024-12-06 01:17:24,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 01:17:24,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:24,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:24,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:27,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8915 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:17:27,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:27,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 152 states and 161 transitions. [2024-12-06 01:17:27,916 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 161 transitions. [2024-12-06 01:17:27,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 01:17:27,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:27,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:28,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:31,205 INFO L134 CoverageAnalysis]: Checked inductivity of 9049 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:17:31,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:31,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 153 states and 162 transitions. [2024-12-06 01:17:31,721 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 162 transitions. [2024-12-06 01:17:31,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 01:17:31,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:31,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:31,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:35,040 INFO L134 CoverageAnalysis]: Checked inductivity of 9184 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:17:35,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:35,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 154 states and 163 transitions. [2024-12-06 01:17:35,559 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 163 transitions. [2024-12-06 01:17:35,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 01:17:35,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:35,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:35,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:38,893 INFO L134 CoverageAnalysis]: Checked inductivity of 9320 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:17:39,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:39,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 155 states and 164 transitions. [2024-12-06 01:17:39,446 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 164 transitions. [2024-12-06 01:17:39,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 01:17:39,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:39,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:39,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:43,101 INFO L134 CoverageAnalysis]: Checked inductivity of 9457 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:17:43,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:43,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 156 states and 165 transitions. [2024-12-06 01:17:43,632 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 165 transitions. [2024-12-06 01:17:43,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 01:17:43,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:43,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:43,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:47,305 INFO L134 CoverageAnalysis]: Checked inductivity of 9595 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:17:47,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:47,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 157 states and 166 transitions. [2024-12-06 01:17:47,815 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 166 transitions. [2024-12-06 01:17:47,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 01:17:47,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:47,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:47,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:51,587 INFO L134 CoverageAnalysis]: Checked inductivity of 9734 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:17:52,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:52,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 158 states and 167 transitions. [2024-12-06 01:17:52,095 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 167 transitions. [2024-12-06 01:17:52,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 01:17:52,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:52,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:52,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:55,896 INFO L134 CoverageAnalysis]: Checked inductivity of 9874 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:17:56,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:56,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 159 states and 168 transitions. [2024-12-06 01:17:56,443 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 168 transitions. [2024-12-06 01:17:56,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 01:17:56,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:56,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:56,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:00,299 INFO L134 CoverageAnalysis]: Checked inductivity of 10015 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:18:00,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:00,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 160 states and 169 transitions. [2024-12-06 01:18:00,835 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 169 transitions. [2024-12-06 01:18:00,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 01:18:00,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:00,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:01,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:04,650 INFO L134 CoverageAnalysis]: Checked inductivity of 10157 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:18:05,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:05,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 161 states and 170 transitions. [2024-12-06 01:18:05,196 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 170 transitions. [2024-12-06 01:18:05,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 01:18:05,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:05,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:05,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:09,248 INFO L134 CoverageAnalysis]: Checked inductivity of 10300 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:18:09,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:09,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 162 states and 171 transitions. [2024-12-06 01:18:09,843 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 171 transitions. [2024-12-06 01:18:09,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 01:18:09,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:09,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:10,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:13,894 INFO L134 CoverageAnalysis]: Checked inductivity of 10444 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:18:14,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:14,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 163 states and 172 transitions. [2024-12-06 01:18:14,482 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 172 transitions. [2024-12-06 01:18:14,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 01:18:14,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:14,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:14,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:19,083 INFO L134 CoverageAnalysis]: Checked inductivity of 10589 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:18:19,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:19,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 164 states and 173 transitions. [2024-12-06 01:18:19,666 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 173 transitions. [2024-12-06 01:18:19,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 01:18:19,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:19,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:19,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:23,958 INFO L134 CoverageAnalysis]: Checked inductivity of 10735 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:18:24,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:24,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 165 states and 174 transitions. [2024-12-06 01:18:24,526 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 174 transitions. [2024-12-06 01:18:24,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 01:18:24,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:24,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:24,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:28,770 INFO L134 CoverageAnalysis]: Checked inductivity of 10882 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:18:29,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:29,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 166 states and 175 transitions. [2024-12-06 01:18:29,296 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 175 transitions. [2024-12-06 01:18:29,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 01:18:29,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:29,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:29,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:33,467 INFO L134 CoverageAnalysis]: Checked inductivity of 11030 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:18:34,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:34,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 167 states and 176 transitions. [2024-12-06 01:18:34,020 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 176 transitions. [2024-12-06 01:18:34,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 01:18:34,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:34,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:34,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:38,480 INFO L134 CoverageAnalysis]: Checked inductivity of 11179 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:18:39,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:39,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 168 states and 177 transitions. [2024-12-06 01:18:39,051 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 177 transitions. [2024-12-06 01:18:39,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 01:18:39,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:39,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:39,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:43,414 INFO L134 CoverageAnalysis]: Checked inductivity of 11329 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:18:43,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:43,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 169 states and 178 transitions. [2024-12-06 01:18:43,998 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 178 transitions. [2024-12-06 01:18:43,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 01:18:43,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:43,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:44,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:48,347 INFO L134 CoverageAnalysis]: Checked inductivity of 11480 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:18:48,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:48,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 170 states and 179 transitions. [2024-12-06 01:18:48,964 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 179 transitions. [2024-12-06 01:18:48,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 01:18:48,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:48,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:49,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:53,481 INFO L134 CoverageAnalysis]: Checked inductivity of 11632 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:18:54,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:54,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 171 states and 180 transitions. [2024-12-06 01:18:54,120 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 180 transitions. [2024-12-06 01:18:54,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 01:18:54,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:54,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:54,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:58,611 INFO L134 CoverageAnalysis]: Checked inductivity of 11785 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:18:59,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:59,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 172 states and 181 transitions. [2024-12-06 01:18:59,241 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 181 transitions. [2024-12-06 01:18:59,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 01:18:59,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:59,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:59,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:04,286 INFO L134 CoverageAnalysis]: Checked inductivity of 11939 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:19:04,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:04,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 173 states and 182 transitions. [2024-12-06 01:19:04,925 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 182 transitions. [2024-12-06 01:19:04,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 01:19:04,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:04,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:05,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:09,512 INFO L134 CoverageAnalysis]: Checked inductivity of 12094 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:19:10,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:10,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 174 states and 183 transitions. [2024-12-06 01:19:10,072 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 183 transitions. [2024-12-06 01:19:10,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 01:19:10,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:10,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:10,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:14,684 INFO L134 CoverageAnalysis]: Checked inductivity of 12250 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:19:15,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:15,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 175 states and 184 transitions. [2024-12-06 01:19:15,333 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 184 transitions. [2024-12-06 01:19:15,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 01:19:15,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:15,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:15,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:20,257 INFO L134 CoverageAnalysis]: Checked inductivity of 12407 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:19:20,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:20,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 176 states and 185 transitions. [2024-12-06 01:19:20,880 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 185 transitions. [2024-12-06 01:19:20,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 01:19:20,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:20,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:21,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:25,618 INFO L134 CoverageAnalysis]: Checked inductivity of 12565 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:19:26,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:26,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 177 states and 186 transitions. [2024-12-06 01:19:26,293 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 186 transitions. [2024-12-06 01:19:26,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 01:19:26,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:26,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:26,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:31,128 INFO L134 CoverageAnalysis]: Checked inductivity of 12724 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:19:31,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:31,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 178 states and 187 transitions. [2024-12-06 01:19:31,733 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 187 transitions. [2024-12-06 01:19:31,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:19:31,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:31,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:31,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:36,657 INFO L134 CoverageAnalysis]: Checked inductivity of 12884 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:19:37,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:37,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 179 states and 188 transitions. [2024-12-06 01:19:37,273 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 188 transitions. [2024-12-06 01:19:37,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 01:19:37,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:37,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:37,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:42,444 INFO L134 CoverageAnalysis]: Checked inductivity of 13045 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:19:43,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:43,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 180 states and 189 transitions. [2024-12-06 01:19:43,030 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 189 transitions. [2024-12-06 01:19:43,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 01:19:43,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:43,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:43,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:48,258 INFO L134 CoverageAnalysis]: Checked inductivity of 13207 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:19:48,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:48,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 181 states and 190 transitions. [2024-12-06 01:19:48,893 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 190 transitions. [2024-12-06 01:19:48,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 01:19:48,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:48,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:49,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:54,074 INFO L134 CoverageAnalysis]: Checked inductivity of 13370 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:19:54,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:54,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 182 states and 191 transitions. [2024-12-06 01:19:54,739 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 191 transitions. [2024-12-06 01:19:54,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 01:19:54,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:54,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:54,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:59,871 INFO L134 CoverageAnalysis]: Checked inductivity of 13534 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:20:00,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:00,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 183 states and 192 transitions. [2024-12-06 01:20:00,519 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 192 transitions. [2024-12-06 01:20:00,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 01:20:00,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:00,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:00,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:06,016 INFO L134 CoverageAnalysis]: Checked inductivity of 13699 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:20:06,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:06,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 184 states and 193 transitions. [2024-12-06 01:20:06,685 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 193 transitions. [2024-12-06 01:20:06,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 01:20:06,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:06,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:06,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:12,098 INFO L134 CoverageAnalysis]: Checked inductivity of 13865 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:20:12,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:12,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 185 states and 194 transitions. [2024-12-06 01:20:12,776 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 194 transitions. [2024-12-06 01:20:12,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:20:12,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:12,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:12,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:18,197 INFO L134 CoverageAnalysis]: Checked inductivity of 14032 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:20:18,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:18,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 186 states and 195 transitions. [2024-12-06 01:20:18,848 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 195 transitions. [2024-12-06 01:20:18,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 01:20:18,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:18,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:19,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:24,216 INFO L134 CoverageAnalysis]: Checked inductivity of 14200 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:20:24,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:24,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 187 states and 196 transitions. [2024-12-06 01:20:24,856 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 196 transitions. [2024-12-06 01:20:24,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 01:20:24,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:24,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:25,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:30,784 INFO L134 CoverageAnalysis]: Checked inductivity of 14369 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:20:31,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:31,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 188 states and 197 transitions. [2024-12-06 01:20:31,446 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 197 transitions. [2024-12-06 01:20:31,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 01:20:31,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:31,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:31,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:37,309 INFO L134 CoverageAnalysis]: Checked inductivity of 14539 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:20:38,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:38,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 189 states and 198 transitions. [2024-12-06 01:20:38,021 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 198 transitions. [2024-12-06 01:20:38,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 01:20:38,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:38,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:38,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:43,736 INFO L134 CoverageAnalysis]: Checked inductivity of 14710 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:20:44,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:44,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 190 states and 199 transitions. [2024-12-06 01:20:44,412 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 199 transitions. [2024-12-06 01:20:44,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:20:44,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:44,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:44,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:50,255 INFO L134 CoverageAnalysis]: Checked inductivity of 14882 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:20:50,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:50,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 191 states and 200 transitions. [2024-12-06 01:20:50,989 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 200 transitions. [2024-12-06 01:20:50,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 01:20:50,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:50,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:51,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:56,997 INFO L134 CoverageAnalysis]: Checked inductivity of 15055 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:20:57,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:57,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 192 states and 201 transitions. [2024-12-06 01:20:57,709 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 201 transitions. [2024-12-06 01:20:57,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:20:57,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:57,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:57,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:04,098 INFO L134 CoverageAnalysis]: Checked inductivity of 15229 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:21:04,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:04,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 193 states and 202 transitions. [2024-12-06 01:21:04,788 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 202 transitions. [2024-12-06 01:21:04,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:21:04,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:04,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:05,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:10,802 INFO L134 CoverageAnalysis]: Checked inductivity of 15404 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:21:11,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:11,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 194 states and 203 transitions. [2024-12-06 01:21:11,556 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 203 transitions. [2024-12-06 01:21:11,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 01:21:11,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:11,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:11,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:17,639 INFO L134 CoverageAnalysis]: Checked inductivity of 15580 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:21:18,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:18,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 195 states and 204 transitions. [2024-12-06 01:21:18,349 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 204 transitions. [2024-12-06 01:21:18,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 01:21:18,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:18,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:18,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:24,420 INFO L134 CoverageAnalysis]: Checked inductivity of 15757 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:21:25,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:25,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 196 states and 205 transitions. [2024-12-06 01:21:25,131 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 205 transitions. [2024-12-06 01:21:25,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 01:21:25,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:25,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:25,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:31,306 INFO L134 CoverageAnalysis]: Checked inductivity of 15935 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:21:32,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:32,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 197 states and 206 transitions. [2024-12-06 01:21:32,019 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 206 transitions. [2024-12-06 01:21:32,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:21:32,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:32,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:32,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:38,243 INFO L134 CoverageAnalysis]: Checked inductivity of 16114 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:21:38,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:38,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 198 states and 207 transitions. [2024-12-06 01:21:38,952 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 207 transitions. [2024-12-06 01:21:38,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 01:21:38,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:38,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:39,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:45,615 INFO L134 CoverageAnalysis]: Checked inductivity of 16294 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:21:46,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:46,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 199 states and 208 transitions. [2024-12-06 01:21:46,348 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 208 transitions. [2024-12-06 01:21:46,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 01:21:46,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:46,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:46,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:53,085 INFO L134 CoverageAnalysis]: Checked inductivity of 16475 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:21:53,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:53,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 200 states and 209 transitions. [2024-12-06 01:21:53,787 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 209 transitions. [2024-12-06 01:21:53,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 01:21:53,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:53,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:54,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:00,317 INFO L134 CoverageAnalysis]: Checked inductivity of 16657 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:22:01,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:01,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 201 states and 210 transitions. [2024-12-06 01:22:01,069 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 210 transitions. [2024-12-06 01:22:01,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 01:22:01,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:01,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:01,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:07,671 INFO L134 CoverageAnalysis]: Checked inductivity of 16840 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:22:08,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:08,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 202 states and 211 transitions. [2024-12-06 01:22:08,459 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 211 transitions. [2024-12-06 01:22:08,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 01:22:08,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:08,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:08,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:15,226 INFO L134 CoverageAnalysis]: Checked inductivity of 17024 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:22:15,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:15,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 203 states and 212 transitions. [2024-12-06 01:22:15,929 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 212 transitions. [2024-12-06 01:22:15,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 01:22:15,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:15,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:16,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:22,651 INFO L134 CoverageAnalysis]: Checked inductivity of 17209 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:22:23,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:23,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 204 states and 213 transitions. [2024-12-06 01:22:23,354 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 213 transitions. [2024-12-06 01:22:23,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 01:22:23,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:23,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:23,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:30,241 INFO L134 CoverageAnalysis]: Checked inductivity of 17395 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:22:31,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:31,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 205 states and 214 transitions. [2024-12-06 01:22:31,011 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 214 transitions. [2024-12-06 01:22:31,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 01:22:31,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:31,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:31,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:37,975 INFO L134 CoverageAnalysis]: Checked inductivity of 17582 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:22:38,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:38,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 206 states and 215 transitions. [2024-12-06 01:22:38,713 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 215 transitions. [2024-12-06 01:22:38,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 01:22:38,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:38,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:38,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:45,804 INFO L134 CoverageAnalysis]: Checked inductivity of 17770 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:22:46,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:46,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 207 states and 216 transitions. [2024-12-06 01:22:46,636 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 216 transitions. [2024-12-06 01:22:46,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 01:22:46,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:46,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:46,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:53,787 INFO L134 CoverageAnalysis]: Checked inductivity of 17959 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:22:54,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:54,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 208 states and 217 transitions. [2024-12-06 01:22:54,525 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 217 transitions. [2024-12-06 01:22:54,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 01:22:54,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:54,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:54,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:01,710 INFO L134 CoverageAnalysis]: Checked inductivity of 18149 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:23:02,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:02,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 209 states and 218 transitions. [2024-12-06 01:23:02,447 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 218 transitions. [2024-12-06 01:23:02,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 01:23:02,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:02,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:02,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:09,768 INFO L134 CoverageAnalysis]: Checked inductivity of 18340 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:23:10,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:10,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 210 states and 219 transitions. [2024-12-06 01:23:10,531 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 219 transitions. [2024-12-06 01:23:10,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 01:23:10,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:10,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:10,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:17,897 INFO L134 CoverageAnalysis]: Checked inductivity of 18532 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:23:18,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:18,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 211 states and 220 transitions. [2024-12-06 01:23:18,684 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 220 transitions. [2024-12-06 01:23:18,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 01:23:18,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:18,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:18,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:26,116 INFO L134 CoverageAnalysis]: Checked inductivity of 18725 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:23:26,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:26,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 212 states and 221 transitions. [2024-12-06 01:23:26,835 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 221 transitions. [2024-12-06 01:23:26,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 01:23:26,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:26,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:27,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:34,355 INFO L134 CoverageAnalysis]: Checked inductivity of 18919 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:23:35,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:35,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 213 states and 222 transitions. [2024-12-06 01:23:35,139 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 222 transitions. [2024-12-06 01:23:35,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 01:23:35,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:35,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:35,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:42,697 INFO L134 CoverageAnalysis]: Checked inductivity of 19114 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:23:43,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:43,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 214 states and 223 transitions. [2024-12-06 01:23:43,441 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 223 transitions. [2024-12-06 01:23:43,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 01:23:43,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:43,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:43,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:51,199 INFO L134 CoverageAnalysis]: Checked inductivity of 19310 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:23:52,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:52,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 215 states and 224 transitions. [2024-12-06 01:23:52,044 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 224 transitions. [2024-12-06 01:23:52,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 01:23:52,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:52,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:52,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:59,883 INFO L134 CoverageAnalysis]: Checked inductivity of 19507 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:24:00,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:00,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 216 states and 225 transitions. [2024-12-06 01:24:00,670 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 225 transitions. [2024-12-06 01:24:00,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:24:00,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:00,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:00,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:08,738 INFO L134 CoverageAnalysis]: Checked inductivity of 19705 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:24:09,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:09,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 217 states and 226 transitions. [2024-12-06 01:24:09,553 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 226 transitions. [2024-12-06 01:24:09,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 01:24:09,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:09,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:09,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:17,654 INFO L134 CoverageAnalysis]: Checked inductivity of 19904 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:24:18,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:18,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 218 states and 227 transitions. [2024-12-06 01:24:18,322 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 227 transitions. [2024-12-06 01:24:18,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 01:24:18,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:18,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:18,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:26,548 INFO L134 CoverageAnalysis]: Checked inductivity of 20104 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:24:27,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:27,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 219 states and 228 transitions. [2024-12-06 01:24:27,319 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 228 transitions. [2024-12-06 01:24:27,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 01:24:27,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:27,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:27,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:35,516 INFO L134 CoverageAnalysis]: Checked inductivity of 20305 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:24:36,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:36,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 220 states and 229 transitions. [2024-12-06 01:24:36,295 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 229 transitions. [2024-12-06 01:24:36,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 01:24:36,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:36,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:36,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:44,580 INFO L134 CoverageAnalysis]: Checked inductivity of 20507 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:24:45,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:45,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 221 states and 230 transitions. [2024-12-06 01:24:45,413 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 230 transitions. [2024-12-06 01:24:45,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 01:24:45,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:45,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:45,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:53,789 INFO L134 CoverageAnalysis]: Checked inductivity of 20710 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:24:54,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:54,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 222 states and 231 transitions. [2024-12-06 01:24:54,590 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 231 transitions. [2024-12-06 01:24:54,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 01:24:54,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:54,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:54,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:03,088 INFO L134 CoverageAnalysis]: Checked inductivity of 20914 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:25:03,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:03,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 223 states and 232 transitions. [2024-12-06 01:25:03,932 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 232 transitions. [2024-12-06 01:25:03,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 01:25:03,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:03,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:04,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:12,586 INFO L134 CoverageAnalysis]: Checked inductivity of 21119 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:25:13,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:13,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 224 states and 233 transitions. [2024-12-06 01:25:13,377 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 233 transitions. [2024-12-06 01:25:13,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 01:25:13,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:13,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:13,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:22,029 INFO L134 CoverageAnalysis]: Checked inductivity of 21325 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:25:22,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:22,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 225 states and 234 transitions. [2024-12-06 01:25:22,884 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 234 transitions. [2024-12-06 01:25:22,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 01:25:22,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:22,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:23,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:31,675 INFO L134 CoverageAnalysis]: Checked inductivity of 21532 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:25:32,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:32,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 226 states and 235 transitions. [2024-12-06 01:25:32,525 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 235 transitions. [2024-12-06 01:25:32,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 01:25:32,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:32,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:32,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:41,291 INFO L134 CoverageAnalysis]: Checked inductivity of 21740 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:25:42,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:42,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 227 states and 236 transitions. [2024-12-06 01:25:42,085 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 236 transitions. [2024-12-06 01:25:42,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:25:42,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:42,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:42,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:50,954 INFO L134 CoverageAnalysis]: Checked inductivity of 21949 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:25:51,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:51,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 228 states and 237 transitions. [2024-12-06 01:25:51,838 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 237 transitions. [2024-12-06 01:25:51,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 01:25:51,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:51,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:52,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:00,820 INFO L134 CoverageAnalysis]: Checked inductivity of 22159 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:26:01,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:01,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 229 states and 238 transitions. [2024-12-06 01:26:01,655 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 238 transitions. [2024-12-06 01:26:01,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 01:26:01,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:01,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:02,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:10,675 INFO L134 CoverageAnalysis]: Checked inductivity of 22370 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:26:11,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:11,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 230 states and 239 transitions. [2024-12-06 01:26:11,528 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 239 transitions. [2024-12-06 01:26:11,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 01:26:11,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:11,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:11,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:20,543 INFO L134 CoverageAnalysis]: Checked inductivity of 22582 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:26:21,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:21,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 231 states and 240 transitions. [2024-12-06 01:26:21,469 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 240 transitions. [2024-12-06 01:26:21,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 01:26:21,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:21,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:21,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:30,867 INFO L134 CoverageAnalysis]: Checked inductivity of 22795 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:26:31,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:31,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 232 states and 241 transitions. [2024-12-06 01:26:31,733 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 241 transitions. [2024-12-06 01:26:31,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 01:26:31,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:31,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:32,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:41,078 INFO L134 CoverageAnalysis]: Checked inductivity of 23009 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:26:41,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:41,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 233 states and 242 transitions. [2024-12-06 01:26:41,934 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 242 transitions. [2024-12-06 01:26:41,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 01:26:41,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:41,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:42,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:51,316 INFO L134 CoverageAnalysis]: Checked inductivity of 23224 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:26:52,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:52,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 234 states and 243 transitions. [2024-12-06 01:26:52,138 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 243 transitions. [2024-12-06 01:26:52,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 01:26:52,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:52,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:52,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:01,762 INFO L134 CoverageAnalysis]: Checked inductivity of 23440 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:27:02,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:02,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 235 states and 244 transitions. [2024-12-06 01:27:02,625 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 244 transitions. [2024-12-06 01:27:02,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 01:27:02,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:02,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:02,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:12,399 INFO L134 CoverageAnalysis]: Checked inductivity of 23657 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:27:13,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:13,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 236 states and 245 transitions. [2024-12-06 01:27:13,251 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 245 transitions. [2024-12-06 01:27:13,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 01:27:13,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:13,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:13,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:23,072 INFO L134 CoverageAnalysis]: Checked inductivity of 23875 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:27:23,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:23,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 237 states and 246 transitions. [2024-12-06 01:27:23,917 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 246 transitions. [2024-12-06 01:27:23,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 01:27:23,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:23,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:24,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:34,039 INFO L134 CoverageAnalysis]: Checked inductivity of 24094 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:27:34,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:34,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 238 states and 247 transitions. [2024-12-06 01:27:34,940 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 247 transitions. [2024-12-06 01:27:34,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 01:27:34,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:34,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:35,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:44,845 INFO L134 CoverageAnalysis]: Checked inductivity of 24314 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:27:45,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:45,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 239 states and 248 transitions. [2024-12-06 01:27:45,736 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 248 transitions. [2024-12-06 01:27:45,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 01:27:45,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:45,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:46,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:55,770 INFO L134 CoverageAnalysis]: Checked inductivity of 24535 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:27:56,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:56,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 240 states and 249 transitions. [2024-12-06 01:27:56,765 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 249 transitions. [2024-12-06 01:27:56,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 01:27:56,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:56,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:57,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat