./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bbac7b06-2bb9-4723-a04e-11d67799b0df/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bbac7b06-2bb9-4723-a04e-11d67799b0df/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_bbac7b06-2bb9-4723-a04e-11d67799b0df/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bbac7b06-2bb9-4723-a04e-11d67799b0df/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bbac7b06-2bb9-4723-a04e-11d67799b0df/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bbac7b06-2bb9-4723-a04e-11d67799b0df/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 3db5e6ee1090a5741e563a010c3676d5357df7fec89fabe5a888b2d307357a0e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:05:02,188 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:05:02,247 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bbac7b06-2bb9-4723-a04e-11d67799b0df/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 05:05:02,251 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:05:02,251 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:05:02,271 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:05:02,272 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:05:02,272 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:05:02,273 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:05:02,273 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:05:02,273 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:05:02,273 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:05:02,273 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:05:02,273 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 05:05:02,273 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 05:05:02,273 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 05:05:02,273 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:05:02,273 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 05:05:02,274 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:05:02,274 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:05:02,274 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:05:02,274 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:05:02,274 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:05:02,274 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:05:02,274 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:05:02,274 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:05:02,274 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:05:02,274 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:05:02,275 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:05:02,275 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:05:02,275 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_bbac7b06-2bb9-4723-a04e-11d67799b0df/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 3db5e6ee1090a5741e563a010c3676d5357df7fec89fabe5a888b2d307357a0e [2024-12-06 05:05:02,503 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:05:02,511 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:05:02,513 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:05:02,514 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:05:02,515 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:05:02,516 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bbac7b06-2bb9-4723-a04e-11d67799b0df/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-2.i [2024-12-06 05:05:05,107 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bbac7b06-2bb9-4723-a04e-11d67799b0df/bin/ukojak-verify-CZk0znPC7b/data/5691f25e3/0eeb9f72ebc34ebb89ec675a637ef63d/FLAG9e49296c1 [2024-12-06 05:05:05,397 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:05:05,397 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bbac7b06-2bb9-4723-a04e-11d67799b0df/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-2.i [2024-12-06 05:05:05,414 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bbac7b06-2bb9-4723-a04e-11d67799b0df/bin/ukojak-verify-CZk0znPC7b/data/5691f25e3/0eeb9f72ebc34ebb89ec675a637ef63d/FLAG9e49296c1 [2024-12-06 05:05:05,684 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bbac7b06-2bb9-4723-a04e-11d67799b0df/bin/ukojak-verify-CZk0znPC7b/data/5691f25e3/0eeb9f72ebc34ebb89ec675a637ef63d [2024-12-06 05:05:05,686 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:05:05,688 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:05:05,689 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:05:05,689 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:05:05,692 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:05:05,693 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:05:05" (1/1) ... [2024-12-06 05:05:05,694 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@765c65a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:05, skipping insertion in model container [2024-12-06 05:05:05,694 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:05:05" (1/1) ... [2024-12-06 05:05:05,731 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:05:06,224 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:05:06,234 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:05:06,355 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:05:06,379 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:05:06,379 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:06 WrapperNode [2024-12-06 05:05:06,379 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:05:06,380 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:05:06,380 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:05:06,380 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:05:06,385 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:06" (1/1) ... [2024-12-06 05:05:06,418 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:06" (1/1) ... [2024-12-06 05:05:06,524 INFO L138 Inliner]: procedures = 177, calls = 558, calls flagged for inlining = 17, calls inlined = 44, statements flattened = 3737 [2024-12-06 05:05:06,524 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:05:06,525 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:05:06,525 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:05:06,525 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:05:06,532 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:06" (1/1) ... [2024-12-06 05:05:06,532 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:06" (1/1) ... [2024-12-06 05:05:06,550 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:06" (1/1) ... [2024-12-06 05:05:06,550 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:06" (1/1) ... [2024-12-06 05:05:06,606 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:06" (1/1) ... [2024-12-06 05:05:06,613 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:06" (1/1) ... [2024-12-06 05:05:06,635 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:06" (1/1) ... [2024-12-06 05:05:06,646 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:06" (1/1) ... [2024-12-06 05:05:06,653 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:06" (1/1) ... [2024-12-06 05:05:06,672 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:05:06,673 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:05:06,673 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:05:06,673 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:05:06,675 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:06" (1/1) ... [2024-12-06 05:05:06,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:05:06,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bbac7b06-2bb9-4723-a04e-11d67799b0df/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:05:06,704 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bbac7b06-2bb9-4723-a04e-11d67799b0df/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:05:06,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bbac7b06-2bb9-4723-a04e-11d67799b0df/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:05:06,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:05:06,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:05:06,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 05:05:06,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:05:06,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 05:05:06,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 05:05:06,733 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 05:05:06,733 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:05:06,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:05:06,733 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:05:06,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:05:06,971 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:05:06,973 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:05:11,519 INFO L? ?]: Removed 2822 outVars from TransFormulas that were not future-live. [2024-12-06 05:05:11,520 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:05:14,868 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:05:14,869 INFO L312 CfgBuilder]: Removed 90 assume(true) statements. [2024-12-06 05:05:14,869 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:05:14 BoogieIcfgContainer [2024-12-06 05:05:14,869 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:05:14,870 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:05:14,870 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:05:14,879 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:05:14,879 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:05:14" (1/1) ... [2024-12-06 05:05:14,885 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:05:14,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:14,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 2142 states and 2483 transitions. [2024-12-06 05:05:14,948 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 2483 transitions. [2024-12-06 05:05:14,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:05:14,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:14,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:15,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:15,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:15,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:15,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 2141 states and 2482 transitions. [2024-12-06 05:05:15,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 2482 transitions. [2024-12-06 05:05:15,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:05:15,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:15,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:15,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:15,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:15,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:15,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 2140 states and 2481 transitions. [2024-12-06 05:05:15,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 2481 transitions. [2024-12-06 05:05:15,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:05:15,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:15,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:15,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:15,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:15,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:15,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 2139 states and 2479 transitions. [2024-12-06 05:05:15,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 2479 transitions. [2024-12-06 05:05:15,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:05:15,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:15,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:15,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:15,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:15,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:15,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 2140 states and 2481 transitions. [2024-12-06 05:05:15,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 2481 transitions. [2024-12-06 05:05:15,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:05:15,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:15,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:15,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:15,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:15,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:15,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 2139 states and 2480 transitions. [2024-12-06 05:05:15,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 2480 transitions. [2024-12-06 05:05:15,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:05:15,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:15,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:15,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:15,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:15,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:15,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 2141 states and 2483 transitions. [2024-12-06 05:05:15,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 2483 transitions. [2024-12-06 05:05:15,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:05:15,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:15,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:15,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:15,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:15,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:15,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 2140 states and 2482 transitions. [2024-12-06 05:05:15,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 2482 transitions. [2024-12-06 05:05:15,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:05:15,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:15,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:15,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:15,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:15,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:15,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 2143 states and 2487 transitions. [2024-12-06 05:05:15,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 2487 transitions. [2024-12-06 05:05:15,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:05:15,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:15,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:15,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:15,974 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:16,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:16,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 2144 states and 2489 transitions. [2024-12-06 05:05:16,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 2489 transitions. [2024-12-06 05:05:16,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:05:16,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:16,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:16,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:16,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:16,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:16,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 2145 states and 2491 transitions. [2024-12-06 05:05:16,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 2491 transitions. [2024-12-06 05:05:16,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:05:16,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:16,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:16,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:16,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:16,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:16,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 2145 states and 2489 transitions. [2024-12-06 05:05:16,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 2489 transitions. [2024-12-06 05:05:16,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:05:16,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:16,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:16,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:16,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:16,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:16,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 2146 states and 2491 transitions. [2024-12-06 05:05:16,477 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 2491 transitions. [2024-12-06 05:05:16,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:05:16,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:16,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:16,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:16,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:16,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:16,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 2148 states and 2495 transitions. [2024-12-06 05:05:16,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 2495 transitions. [2024-12-06 05:05:16,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:05:16,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:16,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:16,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:16,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:16,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:16,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 2147 states and 2494 transitions. [2024-12-06 05:05:16,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 2494 transitions. [2024-12-06 05:05:16,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:05:16,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:16,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:16,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:16,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:16,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:16,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 2148 states and 2495 transitions. [2024-12-06 05:05:16,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 2495 transitions. [2024-12-06 05:05:16,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:05:16,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:16,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:16,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:16,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:16,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:16,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 2149 states and 2497 transitions. [2024-12-06 05:05:16,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 2497 transitions. [2024-12-06 05:05:16,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:05:16,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:16,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:16,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:16,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:17,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:17,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 2152 states and 2501 transitions. [2024-12-06 05:05:17,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 2501 transitions. [2024-12-06 05:05:17,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 05:05:17,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:17,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:17,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:17,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:17,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:17,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 2154 states and 2500 transitions. [2024-12-06 05:05:17,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 2500 transitions. [2024-12-06 05:05:17,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 05:05:17,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:17,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:17,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:17,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:17,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:17,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 2155 states and 2502 transitions. [2024-12-06 05:05:17,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 2502 transitions. [2024-12-06 05:05:17,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 05:05:17,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:17,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:17,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:17,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:17,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:17,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 2157 states and 2505 transitions. [2024-12-06 05:05:17,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 2505 transitions. [2024-12-06 05:05:17,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 05:05:17,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:17,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:17,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:17,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:17,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:17,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 2157 states and 2502 transitions. [2024-12-06 05:05:17,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 2502 transitions. [2024-12-06 05:05:17,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:05:17,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:17,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:17,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:17,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:17,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:17,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 2157 states and 2498 transitions. [2024-12-06 05:05:17,558 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 2498 transitions. [2024-12-06 05:05:17,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:05:17,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:17,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:17,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:17,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:17,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:17,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 2157 states and 2493 transitions. [2024-12-06 05:05:17,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 2493 transitions. [2024-12-06 05:05:17,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:05:17,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:17,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:17,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:17,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:17,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:17,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 2163 states and 2502 transitions. [2024-12-06 05:05:17,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 2502 transitions. [2024-12-06 05:05:17,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:05:17,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:17,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:17,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:17,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:17,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:17,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 2126 states and 2460 transitions. [2024-12-06 05:05:17,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 2460 transitions. [2024-12-06 05:05:17,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:05:17,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:17,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:17,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:18,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:18,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:18,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 2131 states and 2465 transitions. [2024-12-06 05:05:18,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 2465 transitions. [2024-12-06 05:05:18,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:05:18,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:18,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:18,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:18,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:18,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:18,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 2094 states and 2423 transitions. [2024-12-06 05:05:18,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 2423 transitions. [2024-12-06 05:05:18,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:05:18,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:18,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:18,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:18,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:18,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:18,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 2095 states and 2424 transitions. [2024-12-06 05:05:18,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 2424 transitions. [2024-12-06 05:05:18,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:05:18,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:18,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:18,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:18,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:18,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:18,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 2096 states and 2425 transitions. [2024-12-06 05:05:18,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 2425 transitions. [2024-12-06 05:05:18,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:05:18,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:18,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:18,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:18,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:19,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:19,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 2099 states and 2430 transitions. [2024-12-06 05:05:19,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 2430 transitions. [2024-12-06 05:05:19,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:05:19,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:19,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:19,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:19,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:19,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:19,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 2102 states and 2435 transitions. [2024-12-06 05:05:19,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 2435 transitions. [2024-12-06 05:05:19,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:05:19,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:19,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:19,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:19,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:19,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:19,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 2105 states and 2440 transitions. [2024-12-06 05:05:19,666 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 2440 transitions. [2024-12-06 05:05:19,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:05:19,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:19,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:19,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:19,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:19,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:19,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 2108 states and 2444 transitions. [2024-12-06 05:05:19,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 2444 transitions. [2024-12-06 05:05:19,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:05:19,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:19,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:19,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:19,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:19,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:19,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 2113 states and 2451 transitions. [2024-12-06 05:05:19,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 2451 transitions. [2024-12-06 05:05:19,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:05:19,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:19,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:19,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:20,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:20,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:20,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 2116 states and 2455 transitions. [2024-12-06 05:05:20,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 2455 transitions. [2024-12-06 05:05:20,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:05:20,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:20,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:20,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:20,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:20,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:20,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 2119 states and 2460 transitions. [2024-12-06 05:05:20,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 2460 transitions. [2024-12-06 05:05:20,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:05:20,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:20,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:20,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:20,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:20,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:20,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 2122 states and 2464 transitions. [2024-12-06 05:05:20,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 2464 transitions. [2024-12-06 05:05:20,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:05:20,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:20,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:20,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:20,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:20,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:20,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 2125 states and 2468 transitions. [2024-12-06 05:05:20,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 2468 transitions. [2024-12-06 05:05:20,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:05:20,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:20,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:20,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:20,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:20,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:20,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 2128 states and 2472 transitions. [2024-12-06 05:05:20,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 2472 transitions. [2024-12-06 05:05:20,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:05:20,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:20,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:20,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:20,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:20,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:20,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 2131 states and 2476 transitions. [2024-12-06 05:05:20,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 2476 transitions. [2024-12-06 05:05:20,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:05:20,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:20,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:20,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:20,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:20,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:20,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 2134 states and 2480 transitions. [2024-12-06 05:05:20,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2134 states and 2480 transitions. [2024-12-06 05:05:20,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:05:20,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:20,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:20,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:20,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:21,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:21,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 2150 states and 2499 transitions. [2024-12-06 05:05:21,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 2499 transitions. [2024-12-06 05:05:21,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:05:21,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:21,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:21,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:21,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:23,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:23,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 2176 states and 2539 transitions. [2024-12-06 05:05:23,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 2539 transitions. [2024-12-06 05:05:23,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:05:23,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:23,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:23,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:23,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:24,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:24,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 2192 states and 2557 transitions. [2024-12-06 05:05:24,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 2557 transitions. [2024-12-06 05:05:24,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:05:24,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:24,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:24,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:24,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:25,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:25,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 2212 states and 2587 transitions. [2024-12-06 05:05:25,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 2587 transitions. [2024-12-06 05:05:25,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 05:05:25,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:25,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:25,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:25,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:26,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:26,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 2221 states and 2600 transitions. [2024-12-06 05:05:26,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 2600 transitions. [2024-12-06 05:05:26,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 05:05:26,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:26,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:26,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:26,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:27,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:27,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 2235 states and 2621 transitions. [2024-12-06 05:05:27,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 2621 transitions. [2024-12-06 05:05:27,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:05:27,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:27,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:27,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:27,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:27,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:27,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 2238 states and 2625 transitions. [2024-12-06 05:05:27,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 2625 transitions. [2024-12-06 05:05:27,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:05:27,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:27,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:27,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:27,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:28,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:28,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 2241 states and 2631 transitions. [2024-12-06 05:05:28,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 2631 transitions. [2024-12-06 05:05:28,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:05:28,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:28,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:28,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:28,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:28,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:28,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2635 states to 2244 states and 2635 transitions. [2024-12-06 05:05:28,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 2635 transitions. [2024-12-06 05:05:28,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:05:28,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:28,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:28,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:28,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:28,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:28,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 2247 states and 2641 transitions. [2024-12-06 05:05:28,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 2641 transitions. [2024-12-06 05:05:28,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:05:28,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:28,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:28,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:28,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:28,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:28,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 2250 states and 2647 transitions. [2024-12-06 05:05:28,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 2647 transitions. [2024-12-06 05:05:28,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:05:28,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:28,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:28,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:28,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:28,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:28,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 2253 states and 2650 transitions. [2024-12-06 05:05:28,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 2650 transitions. [2024-12-06 05:05:28,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:05:28,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:28,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:28,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:28,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:28,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:28,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 2256 states and 2654 transitions. [2024-12-06 05:05:28,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 2654 transitions. [2024-12-06 05:05:28,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:05:28,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:28,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:28,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:29,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:29,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:29,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 2259 states and 2658 transitions. [2024-12-06 05:05:29,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 2658 transitions. [2024-12-06 05:05:29,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 05:05:29,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:29,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:29,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:29,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:29,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:29,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 2262 states and 2663 transitions. [2024-12-06 05:05:29,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 2663 transitions. [2024-12-06 05:05:29,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 05:05:29,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:29,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:29,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:29,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:29,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:29,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 2265 states and 2667 transitions. [2024-12-06 05:05:29,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 2667 transitions. [2024-12-06 05:05:29,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 05:05:29,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:29,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:29,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:29,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:29,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:29,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2268 states and 2671 transitions. [2024-12-06 05:05:29,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 2671 transitions. [2024-12-06 05:05:29,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 05:05:29,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:29,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:29,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:29,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:29,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:29,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2271 states and 2675 transitions. [2024-12-06 05:05:29,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 2675 transitions. [2024-12-06 05:05:29,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:05:29,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:29,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:29,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:29,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:39,412 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:05:39,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:39,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 2271 states and 2673 transitions. [2024-12-06 05:05:39,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 2673 transitions. [2024-12-06 05:05:39,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:05:39,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:39,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:39,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:39,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:49,458 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:05:49,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:49,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2271 states and 2671 transitions. [2024-12-06 05:05:49,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 2671 transitions. [2024-12-06 05:05:49,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:05:49,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:49,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:49,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:49,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:51,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:51,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 2299 states and 2719 transitions. [2024-12-06 05:05:51,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 2719 transitions. [2024-12-06 05:05:51,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:05:51,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:51,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:51,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:51,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:52,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:52,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 2301 states and 2722 transitions. [2024-12-06 05:05:52,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 2722 transitions. [2024-12-06 05:05:52,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:05:52,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:52,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:52,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:52,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:03,141 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:06:03,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:03,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 2329 states and 2770 transitions. [2024-12-06 05:06:03,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 2770 transitions. [2024-12-06 05:06:03,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:06:03,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:03,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:03,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:03,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:07,176 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.89s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:06:07,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:07,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 2362 states and 2823 transitions. [2024-12-06 05:06:07,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 2823 transitions. [2024-12-06 05:06:07,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:06:07,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:07,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:07,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:07,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:07,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:07,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 2363 states and 2823 transitions. [2024-12-06 05:06:07,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 2823 transitions. [2024-12-06 05:06:07,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:06:07,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:07,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:07,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:07,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:07,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:07,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2365 states and 2825 transitions. [2024-12-06 05:06:07,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 2825 transitions. [2024-12-06 05:06:07,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:06:07,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:07,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:07,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:07,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:07,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:07,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2366 states and 2825 transitions. [2024-12-06 05:06:07,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 2825 transitions. [2024-12-06 05:06:07,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:06:07,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:07,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:07,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:07,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:07,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:07,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2367 states and 2825 transitions. [2024-12-06 05:06:07,528 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 2825 transitions. [2024-12-06 05:06:07,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:06:07,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:07,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:07,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:07,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:07,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:07,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2368 states and 2825 transitions. [2024-12-06 05:06:07,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 2825 transitions. [2024-12-06 05:06:07,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:06:07,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:07,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:07,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:07,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:07,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:07,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2369 states and 2825 transitions. [2024-12-06 05:06:07,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 2825 transitions. [2024-12-06 05:06:07,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:06:07,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:07,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:07,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:07,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:07,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:07,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 2368 states and 2824 transitions. [2024-12-06 05:06:07,821 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 2824 transitions. [2024-12-06 05:06:07,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:06:07,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:07,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:07,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:08,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:08,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:08,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 2369 states and 2826 transitions. [2024-12-06 05:06:08,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 2826 transitions. [2024-12-06 05:06:08,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:06:08,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:08,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:08,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:08,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:08,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:08,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 2370 states and 2826 transitions. [2024-12-06 05:06:08,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 2826 transitions. [2024-12-06 05:06:08,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:06:08,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:08,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:08,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:08,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:09,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:09,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 2372 states and 2829 transitions. [2024-12-06 05:06:09,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 2829 transitions. [2024-12-06 05:06:09,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:06:09,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:09,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:09,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:09,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:09,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:09,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 2373 states and 2829 transitions. [2024-12-06 05:06:09,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 2829 transitions. [2024-12-06 05:06:09,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:06:09,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:09,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:09,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:09,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:09,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:09,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 2375 states and 2831 transitions. [2024-12-06 05:06:09,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 2831 transitions. [2024-12-06 05:06:09,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:06:09,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:09,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:09,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:09,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:09,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:09,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 2376 states and 2831 transitions. [2024-12-06 05:06:09,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 2831 transitions. [2024-12-06 05:06:09,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:06:09,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:09,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:09,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:09,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:09,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:09,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 2377 states and 2831 transitions. [2024-12-06 05:06:09,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 2831 transitions. [2024-12-06 05:06:09,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:06:09,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:09,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:09,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:09,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:21,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:06:22,809 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:06:22,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:22,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2408 states and 2878 transitions. [2024-12-06 05:06:22,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2878 transitions. [2024-12-06 05:06:22,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:06:22,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:22,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:22,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:22,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:22,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:22,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 2407 states and 2877 transitions. [2024-12-06 05:06:22,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2877 transitions. [2024-12-06 05:06:22,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:06:22,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:22,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:22,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:23,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:23,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:23,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2408 states and 2878 transitions. [2024-12-06 05:06:23,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2878 transitions. [2024-12-06 05:06:23,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:06:23,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:23,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:23,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:23,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:23,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:23,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 2407 states and 2877 transitions. [2024-12-06 05:06:23,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2877 transitions. [2024-12-06 05:06:23,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:06:23,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:23,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:23,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:23,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:23,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:23,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2408 states and 2878 transitions. [2024-12-06 05:06:23,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2878 transitions. [2024-12-06 05:06:23,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:06:23,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:23,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:23,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:23,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:23,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:23,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 2407 states and 2877 transitions. [2024-12-06 05:06:23,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2877 transitions. [2024-12-06 05:06:23,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:06:23,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:23,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:23,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:23,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:23,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:23,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2408 states and 2878 transitions. [2024-12-06 05:06:23,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2878 transitions. [2024-12-06 05:06:23,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:06:23,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:23,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:23,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:23,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:23,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:23,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 2407 states and 2877 transitions. [2024-12-06 05:06:23,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2877 transitions. [2024-12-06 05:06:23,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:06:23,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:23,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:23,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:23,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:23,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:23,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 2409 states and 2880 transitions. [2024-12-06 05:06:23,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 2880 transitions. [2024-12-06 05:06:23,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:06:23,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:23,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:23,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:23,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:30,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:30,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 2455 states and 2949 transitions. [2024-12-06 05:06:30,601 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 2949 transitions. [2024-12-06 05:06:30,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:06:30,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:30,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:30,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:30,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:30,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:30,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 2456 states and 2949 transitions. [2024-12-06 05:06:30,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 2949 transitions. [2024-12-06 05:06:30,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:06:30,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:30,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:30,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:30,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:30,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:30,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 2455 states and 2948 transitions. [2024-12-06 05:06:30,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 2948 transitions. [2024-12-06 05:06:30,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:06:30,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:30,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:30,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:30,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:30,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:30,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 2456 states and 2949 transitions. [2024-12-06 05:06:30,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 2949 transitions. [2024-12-06 05:06:30,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:06:30,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:30,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:30,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:30,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:30,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:30,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 2457 states and 2949 transitions. [2024-12-06 05:06:31,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 2949 transitions. [2024-12-06 05:06:31,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:06:31,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:31,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:31,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:31,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:31,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:31,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 2456 states and 2948 transitions. [2024-12-06 05:06:31,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 2948 transitions. [2024-12-06 05:06:31,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:06:31,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:31,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:31,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:31,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:31,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:31,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 2458 states and 2951 transitions. [2024-12-06 05:06:31,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 2951 transitions. [2024-12-06 05:06:31,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:06:31,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:31,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:31,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:31,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:39,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.85s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:06:39,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:39,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 2506 states and 3021 transitions. [2024-12-06 05:06:39,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 3021 transitions. [2024-12-06 05:06:39,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:06:39,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:39,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:39,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:39,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:39,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:39,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 2505 states and 3020 transitions. [2024-12-06 05:06:39,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 3020 transitions. [2024-12-06 05:06:39,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:06:39,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:39,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:39,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:39,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:39,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:39,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 2506 states and 3021 transitions. [2024-12-06 05:06:39,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 3021 transitions. [2024-12-06 05:06:39,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:06:39,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:39,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:39,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:39,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:39,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:39,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 2508 states and 3021 transitions. [2024-12-06 05:06:39,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 3021 transitions. [2024-12-06 05:06:39,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:06:39,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:39,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:39,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:39,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:39,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:39,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 2510 states and 3023 transitions. [2024-12-06 05:06:39,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 3023 transitions. [2024-12-06 05:06:39,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 05:06:39,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:39,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:39,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:40,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:40,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:40,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 2509 states and 3020 transitions. [2024-12-06 05:06:40,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 3020 transitions. [2024-12-06 05:06:40,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 05:06:40,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:40,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:40,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:40,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:43,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:43,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 2516 states and 3031 transitions. [2024-12-06 05:06:43,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 3031 transitions. [2024-12-06 05:06:43,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 05:06:43,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:43,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:43,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:43,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:47,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:47,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 2539 states and 3065 transitions. [2024-12-06 05:06:47,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 3065 transitions. [2024-12-06 05:06:47,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 05:06:47,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:47,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:47,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:47,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:48,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:48,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 2546 states and 3073 transitions. [2024-12-06 05:06:48,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 3073 transitions. [2024-12-06 05:06:48,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:06:48,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:48,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:48,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:48,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:48,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:48,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 2545 states and 3072 transitions. [2024-12-06 05:06:48,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 3072 transitions. [2024-12-06 05:06:48,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:06:48,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:48,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:48,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:48,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:49,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:49,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 2546 states and 3074 transitions. [2024-12-06 05:06:49,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 3074 transitions. [2024-12-06 05:06:49,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:06:49,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:49,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:49,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:49,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:49,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:49,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 2548 states and 3076 transitions. [2024-12-06 05:06:49,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 3076 transitions. [2024-12-06 05:06:49,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:06:49,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:49,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:49,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:49,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:49,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:49,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 2548 states and 3075 transitions. [2024-12-06 05:06:49,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 3075 transitions. [2024-12-06 05:06:49,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:06:49,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:49,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:49,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:50,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:52,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:52,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 2552 states and 3080 transitions. [2024-12-06 05:06:52,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 3080 transitions. [2024-12-06 05:06:52,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:06:52,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:52,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:52,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:52,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:55,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:55,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 2557 states and 3087 transitions. [2024-12-06 05:06:55,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3087 transitions. [2024-12-06 05:06:55,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:06:55,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:55,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:55,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:55,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:56,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:56,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 2561 states and 3094 transitions. [2024-12-06 05:06:56,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3094 transitions. [2024-12-06 05:06:56,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:06:56,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:56,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:56,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:56,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:57,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:57,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 2563 states and 3097 transitions. [2024-12-06 05:06:57,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 3097 transitions. [2024-12-06 05:06:57,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:06:57,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:57,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:57,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:58,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:01,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:01,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 2566 states and 3106 transitions. [2024-12-06 05:07:01,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3106 transitions. [2024-12-06 05:07:01,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:07:01,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:01,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:01,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:01,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:04,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:04,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 2569 states and 3118 transitions. [2024-12-06 05:07:04,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 3118 transitions. [2024-12-06 05:07:04,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:07:04,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:04,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:04,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:04,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:05,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:05,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 2570 states and 3120 transitions. [2024-12-06 05:07:05,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 3120 transitions. [2024-12-06 05:07:05,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:07:05,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:05,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:05,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:05,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:05,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:05,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 2572 states and 3123 transitions. [2024-12-06 05:07:05,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 3123 transitions. [2024-12-06 05:07:05,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:07:05,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:05,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:05,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:07,366 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:07:11,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:11,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 2579 states and 3135 transitions. [2024-12-06 05:07:11,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 3135 transitions. [2024-12-06 05:07:11,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:07:11,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:11,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:11,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:13,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:16,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:16,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 2583 states and 3143 transitions. [2024-12-06 05:07:16,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 3143 transitions. [2024-12-06 05:07:16,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:07:16,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:16,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:16,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:18,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:22,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:22,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 2585 states and 3148 transitions. [2024-12-06 05:07:22,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 3148 transitions. [2024-12-06 05:07:22,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:07:22,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:22,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:22,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:22,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:22,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:22,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 2586 states and 3150 transitions. [2024-12-06 05:07:22,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 3150 transitions. [2024-12-06 05:07:22,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:07:22,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:22,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:22,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:22,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:23,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:23,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 2588 states and 3153 transitions. [2024-12-06 05:07:23,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states and 3153 transitions. [2024-12-06 05:07:23,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:07:23,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:23,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:23,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:24,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:28,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:28,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 2592 states and 3162 transitions. [2024-12-06 05:07:28,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 3162 transitions. [2024-12-06 05:07:28,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:07:28,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:28,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:28,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:29,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:32,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:32,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 2594 states and 3167 transitions. [2024-12-06 05:07:32,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 3167 transitions. [2024-12-06 05:07:32,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:07:32,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:32,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:32,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:32,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:33,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:33,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3169 states to 2595 states and 3169 transitions. [2024-12-06 05:07:33,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 3169 transitions. [2024-12-06 05:07:33,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:07:33,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:33,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:33,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:33,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:34,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:34,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 2597 states and 3172 transitions. [2024-12-06 05:07:34,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 3172 transitions. [2024-12-06 05:07:34,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:07:34,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:34,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:34,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:35,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:38,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:38,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 2601 states and 3181 transitions. [2024-12-06 05:07:38,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2601 states and 3181 transitions. [2024-12-06 05:07:38,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:07:38,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:38,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:38,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:40,129 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:46,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:46,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 2607 states and 3194 transitions. [2024-12-06 05:07:46,598 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 3194 transitions. [2024-12-06 05:07:46,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:07:46,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:46,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:46,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:46,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:47,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:47,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2608 states and 3196 transitions. [2024-12-06 05:07:47,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 3196 transitions. [2024-12-06 05:07:47,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:07:47,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:47,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:47,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:47,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:48,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:48,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 2610 states and 3199 transitions. [2024-12-06 05:07:48,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 3199 transitions. [2024-12-06 05:07:48,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:07:48,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:48,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:48,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:52,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:58,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:58,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 2614 states and 3210 transitions. [2024-12-06 05:07:58,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 3210 transitions. [2024-12-06 05:07:58,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:07:58,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:58,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:58,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:00,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:03,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:03,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 2615 states and 3211 transitions. [2024-12-06 05:08:03,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 3211 transitions. [2024-12-06 05:08:03,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:08:03,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:03,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:03,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:04,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:05,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:05,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 2616 states and 3213 transitions. [2024-12-06 05:08:05,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 3213 transitions. [2024-12-06 05:08:05,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:08:05,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:05,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:05,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:05,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:06,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:06,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 2618 states and 3216 transitions. [2024-12-06 05:08:06,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 3216 transitions. [2024-12-06 05:08:06,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:08:06,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:06,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:06,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:07,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:10,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:10,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 2620 states and 3220 transitions. [2024-12-06 05:08:10,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2620 states and 3220 transitions. [2024-12-06 05:08:10,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:08:10,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:10,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:10,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:15,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:24,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:24,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 2624 states and 3229 transitions. [2024-12-06 05:08:24,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 3229 transitions. [2024-12-06 05:08:24,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:08:24,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:24,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:24,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:24,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:25,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:25,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 2625 states and 3231 transitions. [2024-12-06 05:08:25,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 3231 transitions. [2024-12-06 05:08:25,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:08:25,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:25,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:25,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:25,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:26,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:26,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 2627 states and 3234 transitions. [2024-12-06 05:08:26,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 3234 transitions. [2024-12-06 05:08:26,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:08:26,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:26,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:26,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:30,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:35,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:35,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 2629 states and 3238 transitions. [2024-12-06 05:08:35,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 3238 transitions. [2024-12-06 05:08:35,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:08:35,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:35,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:35,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:38,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:43,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:43,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 2633 states and 3246 transitions. [2024-12-06 05:08:43,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 3246 transitions. [2024-12-06 05:08:43,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:08:43,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:43,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:43,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:43,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:44,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:44,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3236 states to 2624 states and 3236 transitions. [2024-12-06 05:08:44,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 3236 transitions. [2024-12-06 05:08:44,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:08:44,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:44,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:44,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:44,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:45,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:45,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 2626 states and 3239 transitions. [2024-12-06 05:08:45,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 3239 transitions. [2024-12-06 05:08:45,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:08:45,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:45,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:45,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:45,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:46,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:46,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 2629 states and 3243 transitions. [2024-12-06 05:08:46,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 3243 transitions. [2024-12-06 05:08:46,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:08:46,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:46,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:46,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:47,056 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:49,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:49,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 2632 states and 3248 transitions. [2024-12-06 05:08:49,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 3248 transitions. [2024-12-06 05:08:49,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:08:49,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:49,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:49,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:53,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:02,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:02,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 2635 states and 3253 transitions. [2024-12-06 05:09:02,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2635 states and 3253 transitions. [2024-12-06 05:09:02,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:09:02,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:02,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:02,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:05,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:18,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:19,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 2643 states and 3266 transitions. [2024-12-06 05:09:19,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 3266 transitions. [2024-12-06 05:09:19,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:09:19,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:19,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:19,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:23,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:41,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:41,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 2652 states and 3281 transitions. [2024-12-06 05:09:41,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2652 states and 3281 transitions. [2024-12-06 05:09:41,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:09:41,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:41,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:41,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:42,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:46,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:46,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 2659 states and 3289 transitions. [2024-12-06 05:09:46,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 3289 transitions. [2024-12-06 05:09:46,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:09:46,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:46,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:46,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:47,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:53,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:53,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 2667 states and 3301 transitions. [2024-12-06 05:09:53,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 3301 transitions. [2024-12-06 05:09:53,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:09:53,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:53,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:53,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:54,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:57,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:57,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 2668 states and 3302 transitions. [2024-12-06 05:09:57,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 3302 transitions. [2024-12-06 05:09:57,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:09:57,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:57,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:57,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:57,853 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:00,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:00,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 2669 states and 3303 transitions. [2024-12-06 05:10:00,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 3303 transitions. [2024-12-06 05:10:00,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:10:00,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:00,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:00,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:01,920 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:05,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:05,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 2670 states and 3304 transitions. [2024-12-06 05:10:05,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2670 states and 3304 transitions. [2024-12-06 05:10:05,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:10:05,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:05,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:05,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:06,398 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:09,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:09,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 2671 states and 3305 transitions. [2024-12-06 05:10:09,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 3305 transitions. [2024-12-06 05:10:09,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:10:09,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:09,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:09,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:10,677 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:13,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:13,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 2672 states and 3306 transitions. [2024-12-06 05:10:13,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 3306 transitions. [2024-12-06 05:10:13,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:10:13,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:13,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:13,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:16,757 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:21,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:21,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 2673 states and 3309 transitions. [2024-12-06 05:10:21,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 3309 transitions. [2024-12-06 05:10:21,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:10:21,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:21,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:21,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:23,630 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:29,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:29,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 2675 states and 3311 transitions. [2024-12-06 05:10:29,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3311 transitions. [2024-12-06 05:10:29,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:10:29,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:29,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:29,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:31,626 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:35,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:35,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 2676 states and 3314 transitions. [2024-12-06 05:10:35,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 3314 transitions. [2024-12-06 05:10:35,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:10:35,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:35,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:35,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:37,632 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:43,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:43,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 2678 states and 3316 transitions. [2024-12-06 05:10:43,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 3316 transitions. [2024-12-06 05:10:43,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:10:43,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:43,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:43,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:45,696 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:50,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:50,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 2679 states and 3319 transitions. [2024-12-06 05:10:50,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2679 states and 3319 transitions. [2024-12-06 05:10:50,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:10:50,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:50,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:50,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:51,988 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:58,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:58,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 2681 states and 3325 transitions. [2024-12-06 05:10:58,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 3325 transitions. [2024-12-06 05:10:58,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:10:58,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:58,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:58,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:00,560 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:10,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:10,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 2684 states and 3328 transitions. [2024-12-06 05:11:10,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 3328 transitions. [2024-12-06 05:11:10,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:11:10,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:10,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:10,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:12,286 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:16,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:16,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 2685 states and 3331 transitions. [2024-12-06 05:11:16,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2685 states and 3331 transitions. [2024-12-06 05:11:16,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:11:16,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:16,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:16,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:18,459 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:25,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:25,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 2687 states and 3336 transitions. [2024-12-06 05:11:25,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2687 states and 3336 transitions. [2024-12-06 05:11:25,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:11:25,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:25,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:25,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:28,010 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:37,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:37,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 2690 states and 3339 transitions. [2024-12-06 05:11:37,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 3339 transitions. [2024-12-06 05:11:37,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:11:37,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:37,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:37,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:40,071 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:44,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:44,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 2691 states and 3342 transitions. [2024-12-06 05:11:44,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2691 states and 3342 transitions. [2024-12-06 05:11:44,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:11:44,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:44,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:44,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:46,174 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:53,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:53,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 2693 states and 3347 transitions. [2024-12-06 05:11:53,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 3347 transitions. [2024-12-06 05:11:53,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:11:53,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:53,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:53,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:54,902 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:01,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:01,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 2695 states and 3350 transitions. [2024-12-06 05:12:01,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 3350 transitions. [2024-12-06 05:12:01,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:12:01,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:01,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:01,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:03,377 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:10,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:10,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 2697 states and 3353 transitions. [2024-12-06 05:12:10,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 3353 transitions. [2024-12-06 05:12:10,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:12:10,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:10,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:10,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:11,963 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:18,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:18,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 2699 states and 3356 transitions. [2024-12-06 05:12:18,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 3356 transitions. [2024-12-06 05:12:18,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:12:18,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:18,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:18,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:23,190 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:42,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:42,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 2705 states and 3362 transitions. [2024-12-06 05:12:42,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 3362 transitions. [2024-12-06 05:12:42,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:12:42,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:42,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:42,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:44,207 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:48,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:48,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 2706 states and 3363 transitions. [2024-12-06 05:12:48,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3363 transitions. [2024-12-06 05:12:48,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:12:48,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:48,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:48,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:49,979 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:53,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:53,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 2707 states and 3364 transitions. [2024-12-06 05:12:53,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 3364 transitions. [2024-12-06 05:12:53,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:12:53,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:53,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:54,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:55,754 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:59,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:59,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 2708 states and 3365 transitions. [2024-12-06 05:12:59,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2708 states and 3365 transitions. [2024-12-06 05:12:59,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:12:59,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:59,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:59,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:04,976 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:12,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:12,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 2709 states and 3368 transitions. [2024-12-06 05:13:12,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 3368 transitions. [2024-12-06 05:13:12,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:13:12,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:12,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:12,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:14,507 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:21,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:21,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 2711 states and 3374 transitions. [2024-12-06 05:13:21,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 3374 transitions. [2024-12-06 05:13:21,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:13:21,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:21,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:22,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:24,179 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:31,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:31,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 2713 states and 3377 transitions. [2024-12-06 05:13:31,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 3377 transitions. [2024-12-06 05:13:31,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:13:31,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:31,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:31,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:35,106 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:48,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:48,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 2717 states and 3381 transitions. [2024-12-06 05:13:48,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 3381 transitions. [2024-12-06 05:13:48,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:13:48,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:48,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:49,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:50,947 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:55,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:55,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 2718 states and 3382 transitions. [2024-12-06 05:13:55,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 3382 transitions. [2024-12-06 05:13:55,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:13:55,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:55,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:55,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:57,686 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:01,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:01,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 2719 states and 3383 transitions. [2024-12-06 05:14:01,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 3383 transitions. [2024-12-06 05:14:01,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:14:01,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:01,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:02,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:04,021 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:08,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:08,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 2720 states and 3384 transitions. [2024-12-06 05:14:08,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 3384 transitions. [2024-12-06 05:14:08,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:14:08,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:08,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:08,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:10,393 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:14,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:14,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 2721 states and 3385 transitions. [2024-12-06 05:14:14,703 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 3385 transitions. [2024-12-06 05:14:14,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:14:14,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:14,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:14,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:16,886 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:21,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:21,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 2722 states and 3386 transitions. [2024-12-06 05:14:21,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 3386 transitions. [2024-12-06 05:14:21,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:14:21,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:21,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:21,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:23,745 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:28,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:28,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 2723 states and 3387 transitions. [2024-12-06 05:14:28,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 3387 transitions. [2024-12-06 05:14:28,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 05:14:28,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:28,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:28,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:30,798 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:35,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:35,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 2724 states and 3388 transitions. [2024-12-06 05:14:35,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 3388 transitions. [2024-12-06 05:14:35,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:14:35,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:35,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:35,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:43,756 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:54,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:54,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 2725 states and 3391 transitions. [2024-12-06 05:14:54,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 3391 transitions. [2024-12-06 05:14:54,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:14:54,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:54,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:54,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:57,845 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:06,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:06,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 2727 states and 3393 transitions. [2024-12-06 05:15:06,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 3393 transitions. [2024-12-06 05:15:06,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:15:06,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:06,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:06,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:09,819 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:15,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:15,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 2728 states and 3396 transitions. [2024-12-06 05:15:15,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2728 states and 3396 transitions. [2024-12-06 05:15:15,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:15:15,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:15,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:15,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:18,466 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:27,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:27,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 2730 states and 3398 transitions. [2024-12-06 05:15:27,208 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 3398 transitions. [2024-12-06 05:15:27,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:15:27,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:27,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:27,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:31,155 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:37,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:37,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 2731 states and 3401 transitions. [2024-12-06 05:15:37,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 3401 transitions. [2024-12-06 05:15:37,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:15:37,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:37,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:37,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:40,156 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:50,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:50,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 2733 states and 3406 transitions. [2024-12-06 05:15:50,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 3406 transitions. [2024-12-06 05:15:50,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:15:50,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:50,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:50,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:53,892 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:03,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:03,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 2735 states and 3409 transitions. [2024-12-06 05:16:03,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 3409 transitions. [2024-12-06 05:16:03,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 05:16:03,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:03,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:04,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:07,445 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:16,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:16,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 2737 states and 3412 transitions. [2024-12-06 05:16:16,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 3412 transitions. [2024-12-06 05:16:16,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 05:16:16,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:16,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:16,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:52,772 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:30,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:30,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 2738 states and 3414 transitions. [2024-12-06 05:17:30,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 3414 transitions. [2024-12-06 05:17:30,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 05:17:30,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:30,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:30,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:32,334 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:17:35,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:35,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 2739 states and 3416 transitions. [2024-12-06 05:17:35,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 3416 transitions. [2024-12-06 05:17:35,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 05:17:35,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:35,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:35,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:36,718 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:17:40,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:40,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 2740 states and 3419 transitions. [2024-12-06 05:17:40,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2740 states and 3419 transitions. [2024-12-06 05:17:40,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 05:17:40,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:40,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:40,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:42,026 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:17:48,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:48,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 2742 states and 3421 transitions. [2024-12-06 05:17:48,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2742 states and 3421 transitions. [2024-12-06 05:17:48,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 05:17:48,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:48,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:48,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:49,900 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:17:54,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:54,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 2743 states and 3422 transitions. [2024-12-06 05:17:54,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 3422 transitions. [2024-12-06 05:17:54,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 05:17:54,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:54,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:54,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:55,948 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:17:59,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:59,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 2744 states and 3423 transitions. [2024-12-06 05:17:59,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 3423 transitions. [2024-12-06 05:17:59,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 05:17:59,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:59,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:00,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:03,863 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:18:10,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:10,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 2745 states and 3426 transitions. [2024-12-06 05:18:10,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 3426 transitions. [2024-12-06 05:18:10,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 05:18:10,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:10,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:10,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:12,990 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:18:21,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:21,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 2747 states and 3428 transitions. [2024-12-06 05:18:21,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 3428 transitions. [2024-12-06 05:18:21,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 05:18:21,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:21,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:22,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:23,911 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:18:27,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:27,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 2748 states and 3429 transitions. [2024-12-06 05:18:27,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 3429 transitions. [2024-12-06 05:18:27,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 05:18:27,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:27,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:28,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:31,683 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.