./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount50_file-33.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_c95e24e2-9f49-421c-b4fe-2fd1951e2ed1/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c95e24e2-9f49-421c-b4fe-2fd1951e2ed1/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_c95e24e2-9f49-421c-b4fe-2fd1951e2ed1/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c95e24e2-9f49-421c-b4fe-2fd1951e2ed1/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount50_file-33.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c95e24e2-9f49-421c-b4fe-2fd1951e2ed1/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_c95e24e2-9f49-421c-b4fe-2fd1951e2ed1/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 9b63afc151fe3c29c235470512ddca43ef49f9722a83b463d2b3e728085feb08 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:54:00,286 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:54:00,333 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c95e24e2-9f49-421c-b4fe-2fd1951e2ed1/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 21:54:00,337 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:54:00,337 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:54:00,355 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:54:00,355 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:54:00,356 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:54:00,356 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:54:00,356 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:54:00,356 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:54:00,356 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:54:00,357 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 21:54:00,357 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:54:00,357 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 21:54:00,357 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:54:00,357 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:54:00,357 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:54:00,357 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:54:00,357 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 21:54:00,357 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:54:00,357 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:54:00,357 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:54:00,358 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:54:00,358 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:54:00,358 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:54:00,358 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:54:00,358 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:54:00,358 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:54:00,358 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:54:00,358 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:54:00,358 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:54:00,359 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:54:00,359 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_c95e24e2-9f49-421c-b4fe-2fd1951e2ed1/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 -> 9b63afc151fe3c29c235470512ddca43ef49f9722a83b463d2b3e728085feb08 [2024-12-05 21:54:00,553 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:54:00,560 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:54:00,562 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:54:00,563 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:54:00,563 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:54:00,564 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c95e24e2-9f49-421c-b4fe-2fd1951e2ed1/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount50_file-33.i [2024-12-05 21:54:03,108 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c95e24e2-9f49-421c-b4fe-2fd1951e2ed1/bin/ukojak-verify-CZk0znPC7b/data/0e3839719/e4e019ceac5246cfba45366a0ccd707c/FLAGfb3ba0951 [2024-12-05 21:54:03,316 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:54:03,316 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c95e24e2-9f49-421c-b4fe-2fd1951e2ed1/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount50_file-33.i [2024-12-05 21:54:03,322 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c95e24e2-9f49-421c-b4fe-2fd1951e2ed1/bin/ukojak-verify-CZk0znPC7b/data/0e3839719/e4e019ceac5246cfba45366a0ccd707c/FLAGfb3ba0951 [2024-12-05 21:54:03,701 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c95e24e2-9f49-421c-b4fe-2fd1951e2ed1/bin/ukojak-verify-CZk0znPC7b/data/0e3839719/e4e019ceac5246cfba45366a0ccd707c [2024-12-05 21:54:03,703 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:54:03,704 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:54:03,706 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:54:03,706 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:54:03,709 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:54:03,710 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:54:03" (1/1) ... [2024-12-05 21:54:03,711 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74ccf73e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:03, skipping insertion in model container [2024-12-05 21:54:03,711 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:54:03" (1/1) ... [2024-12-05 21:54:03,725 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:54:03,823 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_c95e24e2-9f49-421c-b4fe-2fd1951e2ed1/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount50_file-33.i[915,928] [2024-12-05 21:54:03,868 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:54:03,878 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:54:03,886 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_c95e24e2-9f49-421c-b4fe-2fd1951e2ed1/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount50_file-33.i[915,928] [2024-12-05 21:54:03,909 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:54:03,920 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:54:03,921 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:03 WrapperNode [2024-12-05 21:54:03,921 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:54:03,922 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:54:03,922 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:54:03,922 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:54:03,926 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:03" (1/1) ... [2024-12-05 21:54:03,932 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:03" (1/1) ... [2024-12-05 21:54:03,954 INFO L138 Inliner]: procedures = 26, calls = 31, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 149 [2024-12-05 21:54:03,955 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:54:03,955 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:54:03,955 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:54:03,955 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:54:03,963 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:03" (1/1) ... [2024-12-05 21:54:03,963 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:03" (1/1) ... [2024-12-05 21:54:03,965 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:03" (1/1) ... [2024-12-05 21:54:03,965 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:03" (1/1) ... [2024-12-05 21:54:03,973 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:03" (1/1) ... [2024-12-05 21:54:03,974 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:03" (1/1) ... [2024-12-05 21:54:03,977 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:03" (1/1) ... [2024-12-05 21:54:03,979 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:03" (1/1) ... [2024-12-05 21:54:03,980 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:03" (1/1) ... [2024-12-05 21:54:03,982 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:54:03,983 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:54:03,983 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:54:03,983 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:54:03,984 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:03" (1/1) ... [2024-12-05 21:54:03,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:54:03,999 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c95e24e2-9f49-421c-b4fe-2fd1951e2ed1/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:54:04,008 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c95e24e2-9f49-421c-b4fe-2fd1951e2ed1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:54:04,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c95e24e2-9f49-421c-b4fe-2fd1951e2ed1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:54:04,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:54:04,029 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-05 21:54:04,029 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-05 21:54:04,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:54:04,029 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:54:04,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:54:04,093 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:54:04,095 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:54:04,355 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-12-05 21:54:04,356 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:54:04,537 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:54:04,537 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 21:54:04,537 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:54:04 BoogieIcfgContainer [2024-12-05 21:54:04,537 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:54:04,538 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:54:04,538 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:54:04,548 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:54:04,549 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:54:04" (1/1) ... [2024-12-05 21:54:04,556 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:54:04,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:04,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2024-12-05 21:54:04,607 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2024-12-05 21:54:04,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:54:04,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:04,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:05,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:08,164 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 21:54:08,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:08,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 64 states and 103 transitions. [2024-12-05 21:54:08,651 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 103 transitions. [2024-12-05 21:54:08,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:54:08,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:08,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:08,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:10,514 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:54:10,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:10,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 76 states and 123 transitions. [2024-12-05 21:54:10,956 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 123 transitions. [2024-12-05 21:54:10,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:54:10,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:10,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:11,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:12,624 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 22 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 21:54:13,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:13,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 76 states and 123 transitions. [2024-12-05 21:54:13,421 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 123 transitions. [2024-12-05 21:54:13,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:54:13,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:13,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:13,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:14,556 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:54:15,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:15,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 98 states and 161 transitions. [2024-12-05 21:54:15,935 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 161 transitions. [2024-12-05 21:54:15,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:54:15,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:15,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:16,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:17,396 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 22 proven. 34 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 21:54:18,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:18,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 109 states and 181 transitions. [2024-12-05 21:54:18,515 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 181 transitions. [2024-12-05 21:54:18,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:54:18,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:18,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:18,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:19,646 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 21:54:20,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:20,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 110 states and 184 transitions. [2024-12-05 21:54:20,185 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 184 transitions. [2024-12-05 21:54:20,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:54:20,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:20,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:20,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:21,477 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:54:23,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:23,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 132 states and 224 transitions. [2024-12-05 21:54:23,541 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 224 transitions. [2024-12-05 21:54:23,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:54:23,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:23,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:24,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:25,072 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 21:54:25,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:25,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 132 states and 224 transitions. [2024-12-05 21:54:25,281 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 224 transitions. [2024-12-05 21:54:25,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:54:25,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:25,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:25,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:26,527 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 15 proven. 30 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 21:54:26,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:26,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 132 states and 224 transitions. [2024-12-05 21:54:26,842 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 224 transitions. [2024-12-05 21:54:26,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:54:26,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:26,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:26,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:28,114 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 21:54:28,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:28,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 133 states and 227 transitions. [2024-12-05 21:54:28,873 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 227 transitions. [2024-12-05 21:54:28,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:54:28,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:28,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:28,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:30,431 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 31 proven. 34 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-05 21:54:33,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:33,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 154 states and 268 transitions. [2024-12-05 21:54:33,578 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 268 transitions. [2024-12-05 21:54:33,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:54:33,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:33,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:33,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:34,281 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:54:34,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:34,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 154 states and 268 transitions. [2024-12-05 21:54:34,357 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 268 transitions. [2024-12-05 21:54:34,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:54:34,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:34,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:34,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:35,699 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 21:54:39,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:39,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 168 states and 296 transitions. [2024-12-05 21:54:39,226 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 296 transitions. [2024-12-05 21:54:39,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:54:39,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:39,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:39,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:40,216 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 24 proven. 32 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 21:54:43,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:43,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 180 states and 321 transitions. [2024-12-05 21:54:43,241 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 321 transitions. [2024-12-05 21:54:43,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:54:43,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:43,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:43,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:44,467 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 21:54:47,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:47,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 191 states and 342 transitions. [2024-12-05 21:54:47,097 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 342 transitions. [2024-12-05 21:54:47,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:54:47,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:47,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:47,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:48,330 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:54:49,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:49,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 192 states and 345 transitions. [2024-12-05 21:54:49,250 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 345 transitions. [2024-12-05 21:54:49,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:54:49,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:49,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:49,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:51,096 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 33 proven. 32 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-05 21:54:58,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:58,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 214 states and 393 transitions. [2024-12-05 21:54:58,467 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 393 transitions. [2024-12-05 21:54:58,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:54:58,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:58,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:58,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:00,064 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:55:07,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:07,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 228 states and 425 transitions. [2024-12-05 21:55:07,442 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 425 transitions. [2024-12-05 21:55:07,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:55:07,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:07,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:07,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:08,882 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 32 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 21:55:09,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:09,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 229 states and 428 transitions. [2024-12-05 21:55:09,639 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 428 transitions. [2024-12-05 21:55:09,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:55:09,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:09,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:09,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:11,458 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 21:55:12,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:12,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 230 states and 431 transitions. [2024-12-05 21:55:12,848 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 431 transitions. [2024-12-05 21:55:12,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:55:12,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:12,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:12,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:13,884 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:55:20,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:20,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 244 states and 463 transitions. [2024-12-05 21:55:20,717 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 463 transitions. [2024-12-05 21:55:20,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:55:20,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:20,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:20,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:22,469 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 18 proven. 27 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 21:55:30,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:30,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 259 states and 494 transitions. [2024-12-05 21:55:30,733 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 494 transitions. [2024-12-05 21:55:30,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:55:30,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:30,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:30,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:32,904 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 26 proven. 30 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 21:55:41,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:41,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 279 states and 533 transitions. [2024-12-05 21:55:41,951 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 533 transitions. [2024-12-05 21:55:41,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:55:41,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:41,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:42,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:43,465 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 32 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 21:55:46,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:46,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 281 states and 540 transitions. [2024-12-05 21:55:46,049 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 540 transitions. [2024-12-05 21:55:46,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:55:46,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:46,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:46,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:47,969 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 29 proven. 27 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 21:55:48,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:48,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 281 states and 540 transitions. [2024-12-05 21:55:48,890 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 540 transitions. [2024-12-05 21:55:48,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:55:48,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:48,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:48,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:51,113 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 31 proven. 34 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-05 21:55:57,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:57,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 290 states and 556 transitions. [2024-12-05 21:55:57,336 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 556 transitions. [2024-12-05 21:55:57,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:55:57,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:57,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:57,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:58,962 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 21:55:59,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:59,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 290 states and 556 transitions. [2024-12-05 21:55:59,586 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 556 transitions. [2024-12-05 21:55:59,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:55:59,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:59,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:59,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:00,920 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:56:01,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:01,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 290 states and 556 transitions. [2024-12-05 21:56:01,220 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 556 transitions. [2024-12-05 21:56:01,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:56:01,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:01,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:01,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:03,455 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 21:56:04,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:04,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 290 states and 556 transitions. [2024-12-05 21:56:04,322 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 556 transitions. [2024-12-05 21:56:04,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:56:04,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:04,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:04,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:06,426 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:56:06,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:06,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 290 states and 556 transitions. [2024-12-05 21:56:06,709 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 556 transitions. [2024-12-05 21:56:06,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:56:06,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:06,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:06,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:07,581 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 21:56:07,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:07,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 290 states and 556 transitions. [2024-12-05 21:56:07,757 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 556 transitions. [2024-12-05 21:56:07,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:56:07,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:07,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:07,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:09,934 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 21:56:12,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:12,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 290 states and 556 transitions. [2024-12-05 21:56:12,265 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 556 transitions. [2024-12-05 21:56:12,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:56:12,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:12,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:12,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:13,788 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 21:56:14,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:14,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 290 states and 556 transitions. [2024-12-05 21:56:14,071 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 556 transitions. [2024-12-05 21:56:14,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:56:14,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:14,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:14,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:15,614 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 21:56:27,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:27,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 306 states and 605 transitions. [2024-12-05 21:56:27,411 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 605 transitions. [2024-12-05 21:56:27,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:56:27,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:27,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:27,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:28,912 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 21:56:29,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:29,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 306 states and 605 transitions. [2024-12-05 21:56:29,631 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 605 transitions. [2024-12-05 21:56:29,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:56:29,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:29,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:29,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:31,006 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:56:39,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:39,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 315 states and 619 transitions. [2024-12-05 21:56:39,823 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 619 transitions. [2024-12-05 21:56:39,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:56:39,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:39,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:39,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:41,667 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 33 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 21:56:42,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:42,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 315 states and 619 transitions. [2024-12-05 21:56:42,753 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 619 transitions. [2024-12-05 21:56:42,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:56:42,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:42,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:42,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:44,196 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:56:54,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:54,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 334 states and 661 transitions. [2024-12-05 21:56:54,429 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 661 transitions. [2024-12-05 21:56:54,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:56:54,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:54,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:54,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:55,280 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:56:55,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:55,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 334 states and 661 transitions. [2024-12-05 21:56:55,422 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 661 transitions. [2024-12-05 21:56:55,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:56:55,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:55,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:55,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:56,618 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 25 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 21:57:04,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:04,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 344 states and 683 transitions. [2024-12-05 21:57:04,245 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 683 transitions. [2024-12-05 21:57:04,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:57:04,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:04,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:04,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:05,489 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 21:57:06,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:06,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 344 states and 683 transitions. [2024-12-05 21:57:06,058 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 683 transitions. [2024-12-05 21:57:06,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:57:06,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:06,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:06,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:08,538 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 21:57:09,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:09,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 344 states and 683 transitions. [2024-12-05 21:57:09,894 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 683 transitions. [2024-12-05 21:57:09,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:57:09,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:09,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:09,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:11,160 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 21:57:12,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:12,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 345 states and 686 transitions. [2024-12-05 21:57:12,519 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 686 transitions. [2024-12-05 21:57:12,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:57:12,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:12,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:12,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:14,055 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:57:14,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:14,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 345 states and 686 transitions. [2024-12-05 21:57:14,683 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 686 transitions. [2024-12-05 21:57:14,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:57:14,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:14,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:14,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:16,141 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:57:18,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:18,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 346 states and 689 transitions. [2024-12-05 21:57:18,225 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 689 transitions. [2024-12-05 21:57:18,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:57:18,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:18,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:18,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:19,953 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:57:25,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:25,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 350 states and 707 transitions. [2024-12-05 21:57:25,617 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 707 transitions. [2024-12-05 21:57:25,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:57:25,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:25,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:25,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:26,905 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:57:32,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:32,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 355 states and 725 transitions. [2024-12-05 21:57:32,335 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 725 transitions. [2024-12-05 21:57:32,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:57:32,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:32,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:32,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:34,178 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 25 proven. 20 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 21:57:38,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:38,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 357 states and 735 transitions. [2024-12-05 21:57:38,705 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 735 transitions. [2024-12-05 21:57:38,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:57:38,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:38,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:38,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:39,810 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 21:57:40,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:40,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 357 states and 735 transitions. [2024-12-05 21:57:40,266 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 735 transitions. [2024-12-05 21:57:40,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:57:40,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:40,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:40,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:42,098 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 21:57:44,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:44,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 358 states and 739 transitions. [2024-12-05 21:57:44,178 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 739 transitions. [2024-12-05 21:57:44,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:57:44,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:44,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:44,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:45,780 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 26 proven. 19 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 21:57:46,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:46,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 358 states and 739 transitions. [2024-12-05 21:57:46,402 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 739 transitions. [2024-12-05 21:57:46,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:57:46,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:46,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:46,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:47,327 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:57:47,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:47,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 358 states and 739 transitions. [2024-12-05 21:57:47,493 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 739 transitions. [2024-12-05 21:57:47,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:57:47,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:47,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:47,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:48,920 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:57:49,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:49,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 358 states and 739 transitions. [2024-12-05 21:57:49,280 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 739 transitions. [2024-12-05 21:57:49,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:57:49,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:49,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:49,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:52,002 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 28 proven. 37 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-05 21:57:54,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:54,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 359 states and 742 transitions. [2024-12-05 21:57:54,624 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 742 transitions. [2024-12-05 21:57:54,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:57:54,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:54,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:54,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:57,839 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 28 proven. 37 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-05 21:57:59,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:59,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 359 states and 742 transitions. [2024-12-05 21:57:59,699 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 742 transitions. [2024-12-05 21:57:59,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:57:59,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:59,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:59,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:02,226 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 29 proven. 27 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 21:58:03,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:03,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 359 states and 742 transitions. [2024-12-05 21:58:03,914 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 742 transitions. [2024-12-05 21:58:03,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:58:03,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:03,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:03,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:09,844 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 32 proven. 33 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-05 21:58:27,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:27,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 378 states and 779 transitions. [2024-12-05 21:58:27,365 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 779 transitions. [2024-12-05 21:58:27,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:58:27,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:27,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:27,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:28,916 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:58:37,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:37,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 388 states and 799 transitions. [2024-12-05 21:58:37,902 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 799 transitions. [2024-12-05 21:58:37,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:58:37,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:37,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:37,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:39,584 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 21:58:51,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:51,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 399 states and 824 transitions. [2024-12-05 21:58:51,789 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 824 transitions. [2024-12-05 21:58:51,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:58:51,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:51,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:51,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:53,454 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 21:59:04,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:04,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 410 states and 847 transitions. [2024-12-05 21:59:04,990 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 847 transitions. [2024-12-05 21:59:04,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:59:04,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:04,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:05,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:05,789 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:59:05,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:05,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 410 states and 847 transitions. [2024-12-05 21:59:05,983 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 847 transitions. [2024-12-05 21:59:05,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:59:05,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:05,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:06,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:07,381 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 21:59:09,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:09,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 410 states and 847 transitions. [2024-12-05 21:59:09,245 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 847 transitions. [2024-12-05 21:59:09,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:59:09,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:09,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:09,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:10,776 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:59:11,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:11,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 410 states and 847 transitions. [2024-12-05 21:59:11,214 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 847 transitions. [2024-12-05 21:59:11,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:59:11,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:11,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:11,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:11,904 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 21:59:25,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:25,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 422 states and 878 transitions. [2024-12-05 21:59:25,694 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 878 transitions. [2024-12-05 21:59:25,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:59:25,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:25,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:25,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:27,123 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 21:59:29,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:29,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 423 states and 881 transitions. [2024-12-05 21:59:29,144 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 881 transitions. [2024-12-05 21:59:29,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:59:29,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:29,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:29,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:32,025 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 21:59:36,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:36,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 424 states and 884 transitions. [2024-12-05 21:59:36,739 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 884 transitions. [2024-12-05 21:59:36,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:59:36,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:36,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:36,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:39,195 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 21:59:48,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:48,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 433 states and 900 transitions. [2024-12-05 21:59:48,754 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 900 transitions. [2024-12-05 21:59:48,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:59:48,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:48,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:48,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:51,622 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 21:59:54,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:54,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 434 states and 903 transitions. [2024-12-05 21:59:54,310 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 903 transitions. [2024-12-05 21:59:54,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:59:54,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:54,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:54,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:55,715 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 14 proven. 18 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 21:59:56,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:56,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 434 states and 903 transitions. [2024-12-05 21:59:56,555 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 903 transitions. [2024-12-05 21:59:56,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:59:56,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:56,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:56,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:58,228 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 14 proven. 18 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:00:14,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:14,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 451 states and 935 transitions. [2024-12-05 22:00:14,146 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 935 transitions. [2024-12-05 22:00:14,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:00:14,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:14,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:14,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:15,721 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 15 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:00:16,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:16,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 451 states and 935 transitions. [2024-12-05 22:00:16,683 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 935 transitions. [2024-12-05 22:00:16,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:00:16,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:16,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:16,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:17,809 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:00:20,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:20,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 452 states and 937 transitions. [2024-12-05 22:00:20,588 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 937 transitions. [2024-12-05 22:00:20,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:00:20,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:20,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:20,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:23,886 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 15 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:00:46,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:46,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 474 states and 997 transitions. [2024-12-05 22:00:46,399 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 997 transitions. [2024-12-05 22:00:46,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:00:46,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:46,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:46,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:48,320 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:00:54,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:54,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 474 states and 997 transitions. [2024-12-05 22:00:54,211 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 997 transitions. [2024-12-05 22:00:54,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:00:54,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:54,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:54,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:55,991 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 33 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 22:00:57,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:57,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 474 states and 997 transitions. [2024-12-05 22:00:57,036 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 997 transitions. [2024-12-05 22:00:57,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:00:57,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:57,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:57,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:58,867 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:01:00,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:00,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 474 states and 997 transitions. [2024-12-05 22:01:00,053 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 997 transitions. [2024-12-05 22:01:00,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:01:00,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:00,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:00,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:02,454 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:01:05,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:05,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 475 states and 1002 transitions. [2024-12-05 22:01:05,472 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1002 transitions. [2024-12-05 22:01:05,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:01:05,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:05,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:05,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:06,590 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:01:06,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:06,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 475 states and 1002 transitions. [2024-12-05 22:01:06,803 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1002 transitions. [2024-12-05 22:01:06,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:01:06,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:06,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:07,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:08,425 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:01:11,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:11,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 476 states and 1007 transitions. [2024-12-05 22:01:11,363 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1007 transitions. [2024-12-05 22:01:11,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:01:11,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:11,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:11,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:13,631 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 26 proven. 19 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:01:14,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:14,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 476 states and 1007 transitions. [2024-12-05 22:01:14,692 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1007 transitions. [2024-12-05 22:01:14,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:01:14,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:14,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:14,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:15,890 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:01:17,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:17,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 477 states and 1012 transitions. [2024-12-05 22:01:17,737 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1012 transitions. [2024-12-05 22:01:17,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:01:17,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:17,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:17,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:20,091 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 31 proven. 25 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 22:01:21,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:21,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 477 states and 1012 transitions. [2024-12-05 22:01:21,453 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1012 transitions. [2024-12-05 22:01:21,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:01:21,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:21,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:21,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:24,229 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:01:25,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:25,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 477 states and 1012 transitions. [2024-12-05 22:01:25,968 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1012 transitions. [2024-12-05 22:01:25,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:01:25,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:25,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:26,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:26,936 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:01:27,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:27,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 477 states and 1012 transitions. [2024-12-05 22:01:27,437 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1012 transitions. [2024-12-05 22:01:27,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:01:27,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:27,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:27,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:29,036 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:01:29,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:29,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 477 states and 1012 transitions. [2024-12-05 22:01:29,947 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1012 transitions. [2024-12-05 22:01:29,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:01:29,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:29,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:30,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:31,814 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:01:34,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:34,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 478 states and 1017 transitions. [2024-12-05 22:01:34,732 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1017 transitions. [2024-12-05 22:01:34,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:01:34,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:34,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:34,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:36,483 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:01:38,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:38,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 479 states and 1021 transitions. [2024-12-05 22:01:38,703 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1021 transitions. [2024-12-05 22:01:38,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:01:38,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:38,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:38,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:39,801 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:01:54,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:54,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 491 states and 1050 transitions. [2024-12-05 22:01:54,761 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1050 transitions. [2024-12-05 22:01:54,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:01:54,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:54,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:54,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:55,597 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:01:55,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:55,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 491 states and 1050 transitions. [2024-12-05 22:01:55,817 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1050 transitions. [2024-12-05 22:01:55,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:01:55,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:55,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:55,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:57,004 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 26 proven. 19 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:01:57,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:57,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 491 states and 1050 transitions. [2024-12-05 22:01:57,556 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1050 transitions. [2024-12-05 22:01:57,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:01:57,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:57,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:57,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:00,097 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 35 proven. 30 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-05 22:02:01,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:01,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 491 states and 1050 transitions. [2024-12-05 22:02:01,711 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1050 transitions. [2024-12-05 22:02:01,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:02:01,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:01,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:01,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:03,343 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 19 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:02:08,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:08,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 494 states and 1059 transitions. [2024-12-05 22:02:08,408 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1059 transitions. [2024-12-05 22:02:08,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:02:08,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:08,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:08,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:09,825 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:02:10,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:10,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 494 states and 1059 transitions. [2024-12-05 22:02:10,692 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1059 transitions. [2024-12-05 22:02:10,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:02:10,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:10,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:10,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:14,998 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 25 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:02:30,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:30,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 505 states and 1089 transitions. [2024-12-05 22:02:30,850 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1089 transitions. [2024-12-05 22:02:30,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:02:30,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:30,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:30,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:31,672 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:02:31,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:31,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 505 states and 1089 transitions. [2024-12-05 22:02:31,901 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1089 transitions. [2024-12-05 22:02:31,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:02:31,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:31,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:31,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:33,909 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:02:35,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:35,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 505 states and 1089 transitions. [2024-12-05 22:02:35,088 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1089 transitions. [2024-12-05 22:02:35,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:02:35,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:35,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:35,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:36,706 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:02:47,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:47,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 514 states and 1105 transitions. [2024-12-05 22:02:47,442 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1105 transitions. [2024-12-05 22:02:47,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:02:47,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:47,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:47,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:49,003 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:02:49,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:49,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 514 states and 1105 transitions. [2024-12-05 22:02:49,903 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1105 transitions. [2024-12-05 22:02:49,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:02:49,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:49,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:50,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:51,246 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:02:51,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:51,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 514 states and 1105 transitions. [2024-12-05 22:02:51,810 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1105 transitions. [2024-12-05 22:02:51,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:02:51,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:51,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:51,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:53,915 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:02:55,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:55,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 514 states and 1105 transitions. [2024-12-05 22:02:55,066 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1105 transitions. [2024-12-05 22:02:55,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:02:55,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:55,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:55,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:56,431 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:02:57,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:57,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 514 states and 1105 transitions. [2024-12-05 22:02:57,088 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1105 transitions. [2024-12-05 22:02:57,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:02:57,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:57,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:57,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:58,408 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 19 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:03:11,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:11,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 526 states and 1129 transitions. [2024-12-05 22:03:11,944 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1129 transitions. [2024-12-05 22:03:11,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:03:11,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:11,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:12,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:13,802 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 15 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:03:14,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:14,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 526 states and 1129 transitions. [2024-12-05 22:03:14,770 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1129 transitions. [2024-12-05 22:03:14,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:03:14,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:14,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:14,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:17,984 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 29 proven. 27 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 22:03:20,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:20,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 526 states and 1129 transitions. [2024-12-05 22:03:20,176 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1129 transitions. [2024-12-05 22:03:20,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:03:20,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:20,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:20,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:23,999 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 22:03:26,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:26,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 526 states and 1129 transitions. [2024-12-05 22:03:26,512 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1129 transitions. [2024-12-05 22:03:26,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:03:26,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:26,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:26,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:27,784 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:03:28,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:28,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 526 states and 1129 transitions. [2024-12-05 22:03:28,443 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1129 transitions. [2024-12-05 22:03:28,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:03:28,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:28,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:28,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:29,705 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:03:30,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:30,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 526 states and 1129 transitions. [2024-12-05 22:03:30,310 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1129 transitions. [2024-12-05 22:03:30,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:03:30,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:30,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:30,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:32,563 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 22 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:03:44,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:44,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 536 states and 1146 transitions. [2024-12-05 22:03:44,086 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1146 transitions. [2024-12-05 22:03:44,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:03:44,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:44,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:44,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:46,591 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 22 proven. 23 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:03:48,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:48,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 536 states and 1146 transitions. [2024-12-05 22:03:48,052 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1146 transitions. [2024-12-05 22:03:48,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:03:48,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:48,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:48,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:50,187 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:03:51,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:51,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 536 states and 1146 transitions. [2024-12-05 22:03:51,514 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1146 transitions. [2024-12-05 22:03:51,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:03:51,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:51,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:51,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:52,584 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:03:53,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:53,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 536 states and 1146 transitions. [2024-12-05 22:03:53,187 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1146 transitions. [2024-12-05 22:03:53,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:03:53,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:53,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:53,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:55,833 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 18 proven. 27 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:03:56,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:56,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 536 states and 1146 transitions. [2024-12-05 22:03:56,716 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1146 transitions. [2024-12-05 22:03:56,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:03:56,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:56,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:56,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:57,896 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:03:58,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:58,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 536 states and 1146 transitions. [2024-12-05 22:03:58,620 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1146 transitions. [2024-12-05 22:03:58,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:03:58,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:58,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:58,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:00,741 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 24 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:04:01,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:01,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 536 states and 1146 transitions. [2024-12-05 22:04:01,726 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1146 transitions. [2024-12-05 22:04:01,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:04:01,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:01,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:01,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:02,438 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:04:02,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:02,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 536 states and 1146 transitions. [2024-12-05 22:04:02,667 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1146 transitions. [2024-12-05 22:04:02,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:04:02,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:02,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:02,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:04,291 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:04:04,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:04,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 536 states and 1146 transitions. [2024-12-05 22:04:04,907 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1146 transitions. [2024-12-05 22:04:04,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:04:04,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:04,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:04,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:08,481 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 22:04:10,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:10,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 536 states and 1146 transitions. [2024-12-05 22:04:10,020 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1146 transitions. [2024-12-05 22:04:10,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:04:10,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:10,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:10,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:11,232 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:04:11,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:11,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 536 states and 1146 transitions. [2024-12-05 22:04:11,473 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1146 transitions. [2024-12-05 22:04:11,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:04:11,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:11,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:11,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:12,142 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:04:13,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:13,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 537 states and 1147 transitions. [2024-12-05 22:04:13,641 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1147 transitions. [2024-12-05 22:04:13,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:04:13,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:13,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:13,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:14,902 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:04:15,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:15,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 537 states and 1147 transitions. [2024-12-05 22:04:15,132 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1147 transitions. [2024-12-05 22:04:15,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:04:15,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:15,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:15,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:16,263 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:04:16,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:16,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 537 states and 1147 transitions. [2024-12-05 22:04:16,900 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1147 transitions. [2024-12-05 22:04:16,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:04:16,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:16,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:17,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:18,968 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:04:19,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:19,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 537 states and 1147 transitions. [2024-12-05 22:04:19,929 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1147 transitions. [2024-12-05 22:04:19,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:04:19,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:19,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:19,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:20,589 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:04:22,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:22,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 538 states and 1151 transitions. [2024-12-05 22:04:22,656 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1151 transitions. [2024-12-05 22:04:22,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:04:22,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:22,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:22,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:24,626 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:04:26,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:26,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 538 states and 1151 transitions. [2024-12-05 22:04:26,011 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1151 transitions. [2024-12-05 22:04:26,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:04:26,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:26,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:26,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:26,819 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:04:27,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:27,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 538 states and 1151 transitions. [2024-12-05 22:04:27,046 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1151 transitions. [2024-12-05 22:04:27,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:04:27,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:27,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:27,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:28,399 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 22 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:04:29,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:29,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 538 states and 1151 transitions. [2024-12-05 22:04:29,358 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1151 transitions. [2024-12-05 22:04:29,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:04:29,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:29,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:29,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:32,588 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 33 proven. 32 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-05 22:04:49,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:49,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 549 states and 1177 transitions. [2024-12-05 22:04:49,005 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1177 transitions. [2024-12-05 22:04:49,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:04:49,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:49,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:49,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:50,311 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:05:02,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:02,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 559 states and 1198 transitions. [2024-12-05 22:05:02,683 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1198 transitions. [2024-12-05 22:05:02,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:05:02,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:02,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:02,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:05,276 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:05:22,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:22,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 570 states and 1223 transitions. [2024-12-05 22:05:22,041 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1223 transitions. [2024-12-05 22:05:22,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:05:22,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:22,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:22,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:23,000 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:05:23,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:23,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 570 states and 1223 transitions. [2024-12-05 22:05:23,337 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1223 transitions. [2024-12-05 22:05:23,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:05:23,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:23,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:23,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:24,056 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:05:24,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:24,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 570 states and 1223 transitions. [2024-12-05 22:05:24,298 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1223 transitions. [2024-12-05 22:05:24,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:05:24,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:24,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:24,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:25,893 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:05:26,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:26,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 570 states and 1223 transitions. [2024-12-05 22:05:26,914 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1223 transitions. [2024-12-05 22:05:26,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:05:26,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:26,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:26,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:29,113 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:05:30,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:30,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 570 states and 1223 transitions. [2024-12-05 22:05:30,112 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1223 transitions. [2024-12-05 22:05:30,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:05:30,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:30,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:30,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:31,045 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:05:31,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:31,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 570 states and 1223 transitions. [2024-12-05 22:05:31,292 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1223 transitions. [2024-12-05 22:05:31,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:05:31,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:31,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:31,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:32,371 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:05:32,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:32,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 570 states and 1223 transitions. [2024-12-05 22:05:32,624 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1223 transitions. [2024-12-05 22:05:32,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:05:32,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:32,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:32,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:36,038 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 32 proven. 24 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 22:05:41,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:41,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 570 states and 1222 transitions. [2024-12-05 22:05:41,591 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1222 transitions. [2024-12-05 22:05:41,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:05:41,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:41,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:41,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:46,347 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 18 proven. 27 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:05:50,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:50,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 570 states and 1222 transitions. [2024-12-05 22:05:50,301 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1222 transitions. [2024-12-05 22:05:50,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:05:50,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:50,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:50,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:51,944 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:05:52,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:52,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 570 states and 1222 transitions. [2024-12-05 22:05:52,658 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1222 transitions. [2024-12-05 22:05:52,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:05:52,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:52,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:52,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:54,285 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 18 proven. 27 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:05:54,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:54,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 570 states and 1222 transitions. [2024-12-05 22:05:54,963 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1222 transitions. [2024-12-05 22:05:54,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:05:54,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:54,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:55,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:57,020 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:05:58,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:58,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 570 states and 1222 transitions. [2024-12-05 22:05:58,123 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1222 transitions. [2024-12-05 22:05:58,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:05:58,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:58,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:58,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:00,251 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 24 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:06:16,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:16,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 582 states and 1254 transitions. [2024-12-05 22:06:16,592 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1254 transitions. [2024-12-05 22:06:16,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:06:16,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:16,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:16,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:18,767 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:06:20,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:20,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 582 states and 1254 transitions. [2024-12-05 22:06:20,409 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1254 transitions. [2024-12-05 22:06:20,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:06:20,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:20,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:20,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:21,754 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:06:22,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:22,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 582 states and 1254 transitions. [2024-12-05 22:06:22,502 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1254 transitions. [2024-12-05 22:06:22,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:06:22,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:22,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:22,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:24,080 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:06:25,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:25,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 582 states and 1254 transitions. [2024-12-05 22:06:25,090 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1254 transitions. [2024-12-05 22:06:25,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:06:25,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:25,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:25,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:33,603 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 31 proven. 34 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-05 22:06:58,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:58,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 594 states and 1288 transitions. [2024-12-05 22:06:58,796 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1288 transitions. [2024-12-05 22:06:58,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:06:58,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:58,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:58,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:59,562 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:06:59,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:59,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 594 states and 1288 transitions. [2024-12-05 22:06:59,837 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1288 transitions. [2024-12-05 22:06:59,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:06:59,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:59,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:59,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:01,624 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:07:02,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:02,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 594 states and 1288 transitions. [2024-12-05 22:07:02,385 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1288 transitions. [2024-12-05 22:07:02,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:07:02,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:02,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:02,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:05,242 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 28 proven. 37 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-05 22:07:06,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:06,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 594 states and 1288 transitions. [2024-12-05 22:07:06,784 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1288 transitions. [2024-12-05 22:07:06,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:07:06,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:06,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:06,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:08,145 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:07:08,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:08,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 594 states and 1288 transitions. [2024-12-05 22:07:08,889 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1288 transitions. [2024-12-05 22:07:08,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:07:08,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:08,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:08,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:10,522 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:07:11,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:11,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 594 states and 1288 transitions. [2024-12-05 22:07:11,258 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1288 transitions. [2024-12-05 22:07:11,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:07:11,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:11,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:11,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:13,603 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 26 proven. 19 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:07:15,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:15,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 594 states and 1288 transitions. [2024-12-05 22:07:15,381 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1288 transitions. [2024-12-05 22:07:15,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:07:15,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:15,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:15,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:17,108 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 32 proven. 24 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 22:07:18,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:18,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 594 states and 1288 transitions. [2024-12-05 22:07:18,285 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1288 transitions. [2024-12-05 22:07:18,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:07:18,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:18,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:18,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:20,981 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 29 proven. 36 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-05 22:07:22,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:22,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 594 states and 1288 transitions. [2024-12-05 22:07:22,631 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1288 transitions. [2024-12-05 22:07:22,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:07:22,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:22,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:22,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:27,314 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 32 proven. 33 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-05 22:07:31,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:31,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 595 states and 1291 transitions. [2024-12-05 22:07:31,984 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1291 transitions. [2024-12-05 22:07:31,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:07:31,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:31,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:32,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:32,711 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:07:32,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:32,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 595 states and 1291 transitions. [2024-12-05 22:07:32,986 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1291 transitions. [2024-12-05 22:07:32,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:07:32,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:32,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:33,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:35,147 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:07:38,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:38,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 596 states and 1300 transitions. [2024-12-05 22:07:38,628 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1300 transitions. [2024-12-05 22:07:38,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:07:38,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:38,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:38,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:39,613 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:07:39,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:39,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 596 states and 1300 transitions. [2024-12-05 22:07:39,891 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1300 transitions. [2024-12-05 22:07:39,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:07:39,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:39,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:40,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:41,426 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:07:41,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:41,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 596 states and 1300 transitions. [2024-12-05 22:07:41,718 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1300 transitions. [2024-12-05 22:07:41,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:07:41,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:41,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:41,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:44,895 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 26 proven. 30 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 22:07:50,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:50,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 598 states and 1304 transitions. [2024-12-05 22:07:50,168 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1304 transitions. [2024-12-05 22:07:50,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:07:50,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:50,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:50,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:51,736 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:07:52,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:52,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 598 states and 1304 transitions. [2024-12-05 22:07:52,570 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1304 transitions. [2024-12-05 22:07:52,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:07:52,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:52,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:52,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:54,884 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-12-05 22:07:56,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:56,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 598 states and 1304 transitions. [2024-12-05 22:07:56,034 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1304 transitions. [2024-12-05 22:07:56,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:07:56,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:56,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:56,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:56,841 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 22 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:07:57,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:57,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 598 states and 1304 transitions. [2024-12-05 22:07:57,125 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1304 transitions. [2024-12-05 22:07:57,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:07:57,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:57,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:57,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:58,017 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-05 22:07:58,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:58,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 598 states and 1304 transitions. [2024-12-05 22:07:58,301 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1304 transitions. [2024-12-05 22:07:58,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:07:58,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:58,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:58,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:00,397 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:08:02,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:02,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 598 states and 1304 transitions. [2024-12-05 22:08:02,012 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1304 transitions. [2024-12-05 22:08:02,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:08:02,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:02,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:02,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:05,256 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 26 proven. 30 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-05 22:08:07,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:07,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 598 states and 1304 transitions. [2024-12-05 22:08:07,473 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1304 transitions. [2024-12-05 22:08:07,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:08:07,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:07,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:07,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:12,614 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 30 proven. 35 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked.