./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test8-2.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_78c92bc5-73fd-46ff-bfea-02ca132393f6/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78c92bc5-73fd-46ff-bfea-02ca132393f6/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_78c92bc5-73fd-46ff-bfea-02ca132393f6/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78c92bc5-73fd-46ff-bfea-02ca132393f6/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test8-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78c92bc5-73fd-46ff-bfea-02ca132393f6/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_78c92bc5-73fd-46ff-bfea-02ca132393f6/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 fe37ed55d149c65fede95413b0b499314c3ede2b9eb9a49f03115ea64cafc68c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:35:37,401 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:35:37,458 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78c92bc5-73fd-46ff-bfea-02ca132393f6/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 00:35:37,462 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:35:37,462 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:35:37,480 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:35:37,481 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:35:37,481 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:35:37,482 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:35:37,482 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:35:37,482 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:35:37,482 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:35:37,482 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:35:37,482 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 00:35:37,482 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 00:35:37,482 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 00:35:37,482 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:35:37,482 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 00:35:37,482 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:35:37,482 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:35:37,483 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:35:37,483 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:35:37,483 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:35:37,483 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:35:37,483 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:35:37,483 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:35:37,483 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:35:37,483 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:35:37,483 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:35:37,483 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:35:37,483 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_78c92bc5-73fd-46ff-bfea-02ca132393f6/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 -> fe37ed55d149c65fede95413b0b499314c3ede2b9eb9a49f03115ea64cafc68c [2024-12-06 00:35:37,727 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:35:37,735 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:35:37,737 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:35:37,739 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:35:37,739 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:35:37,740 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78c92bc5-73fd-46ff-bfea-02ca132393f6/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test8-2.i [2024-12-06 00:35:40,387 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78c92bc5-73fd-46ff-bfea-02ca132393f6/bin/ukojak-verify-CZk0znPC7b/data/be512798d/8675b032e01e4ac6aa2e4ad87df23538/FLAG5409b66d1 [2024-12-06 00:35:40,658 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:35:40,658 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78c92bc5-73fd-46ff-bfea-02ca132393f6/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test8-2.i [2024-12-06 00:35:40,672 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78c92bc5-73fd-46ff-bfea-02ca132393f6/bin/ukojak-verify-CZk0znPC7b/data/be512798d/8675b032e01e4ac6aa2e4ad87df23538/FLAG5409b66d1 [2024-12-06 00:35:40,687 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78c92bc5-73fd-46ff-bfea-02ca132393f6/bin/ukojak-verify-CZk0znPC7b/data/be512798d/8675b032e01e4ac6aa2e4ad87df23538 [2024-12-06 00:35:40,690 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:35:40,691 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:35:40,692 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:35:40,692 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:35:40,696 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:35:40,697 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:35:40" (1/1) ... [2024-12-06 00:35:40,697 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f0e2a80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:40, skipping insertion in model container [2024-12-06 00:35:40,698 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:35:40" (1/1) ... [2024-12-06 00:35:40,731 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:35:41,150 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:35:41,161 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:35:41,258 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:35:41,281 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:35:41,281 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:41 WrapperNode [2024-12-06 00:35:41,281 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:35:41,282 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:35:41,282 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:35:41,282 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:35:41,288 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:41" (1/1) ... [2024-12-06 00:35:41,308 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:41" (1/1) ... [2024-12-06 00:35:41,374 INFO L138 Inliner]: procedures = 177, calls = 342, calls flagged for inlining = 24, calls inlined = 68, statements flattened = 1881 [2024-12-06 00:35:41,374 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:35:41,375 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:35:41,375 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:35:41,375 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:35:41,383 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:41" (1/1) ... [2024-12-06 00:35:41,383 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:41" (1/1) ... [2024-12-06 00:35:41,393 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:41" (1/1) ... [2024-12-06 00:35:41,393 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:41" (1/1) ... [2024-12-06 00:35:41,434 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:41" (1/1) ... [2024-12-06 00:35:41,437 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:41" (1/1) ... [2024-12-06 00:35:41,462 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:41" (1/1) ... [2024-12-06 00:35:41,467 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:41" (1/1) ... [2024-12-06 00:35:41,472 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:41" (1/1) ... [2024-12-06 00:35:41,484 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:35:41,485 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:35:41,485 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:35:41,485 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:35:41,486 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:41" (1/1) ... [2024-12-06 00:35:41,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:35:41,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78c92bc5-73fd-46ff-bfea-02ca132393f6/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:35:41,516 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78c92bc5-73fd-46ff-bfea-02ca132393f6/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:35:41,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78c92bc5-73fd-46ff-bfea-02ca132393f6/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:35:41,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:35:41,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:35:41,544 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 00:35:41,544 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:35:41,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 00:35:41,545 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 00:35:41,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 00:35:41,545 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:35:41,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:35:41,545 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:35:41,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:35:41,730 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:35:41,732 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:35:44,284 INFO L? ?]: Removed 1631 outVars from TransFormulas that were not future-live. [2024-12-06 00:35:44,284 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:35:45,787 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:35:45,787 INFO L312 CfgBuilder]: Removed 40 assume(true) statements. [2024-12-06 00:35:45,787 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:35:45 BoogieIcfgContainer [2024-12-06 00:35:45,788 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:35:45,788 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:35:45,788 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:35:45,797 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:35:45,797 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:35:45" (1/1) ... [2024-12-06 00:35:45,804 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:35:45,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:45,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 1344 states and 1570 transitions. [2024-12-06 00:35:45,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 1570 transitions. [2024-12-06 00:35:45,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 00:35:45,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:45,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:45,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:46,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:46,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:46,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1343 states and 1569 transitions. [2024-12-06 00:35:46,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1569 transitions. [2024-12-06 00:35:46,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 00:35:46,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:46,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:46,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:46,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:46,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:46,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1342 states and 1568 transitions. [2024-12-06 00:35:46,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1568 transitions. [2024-12-06 00:35:46,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 00:35:46,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:46,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:46,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:46,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:46,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:46,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 1341 states and 1566 transitions. [2024-12-06 00:35:46,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 1566 transitions. [2024-12-06 00:35:46,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 00:35:46,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:46,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:46,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:46,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:46,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:46,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 1340 states and 1565 transitions. [2024-12-06 00:35:46,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 1565 transitions. [2024-12-06 00:35:46,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 00:35:46,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:46,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:46,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:46,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:46,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:46,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 1339 states and 1564 transitions. [2024-12-06 00:35:46,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 1564 transitions. [2024-12-06 00:35:46,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 00:35:46,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:46,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:46,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:46,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:46,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:46,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1338 states and 1563 transitions. [2024-12-06 00:35:46,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1563 transitions. [2024-12-06 00:35:46,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 00:35:46,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:46,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:46,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:46,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:46,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:46,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 1337 states and 1562 transitions. [2024-12-06 00:35:46,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1562 transitions. [2024-12-06 00:35:46,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 00:35:46,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:46,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:46,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:46,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:46,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:46,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 1336 states and 1561 transitions. [2024-12-06 00:35:46,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 1561 transitions. [2024-12-06 00:35:46,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:35:46,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:46,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:46,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:46,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:46,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:46,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 1335 states and 1559 transitions. [2024-12-06 00:35:46,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 1559 transitions. [2024-12-06 00:35:46,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:35:46,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:46,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:46,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:46,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:46,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:46,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 1334 states and 1558 transitions. [2024-12-06 00:35:46,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1558 transitions. [2024-12-06 00:35:46,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:35:46,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:46,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:46,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:47,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:47,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:47,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 1333 states and 1557 transitions. [2024-12-06 00:35:47,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 1557 transitions. [2024-12-06 00:35:47,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:35:47,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:47,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:47,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:47,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:47,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:47,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 1332 states and 1556 transitions. [2024-12-06 00:35:47,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1556 transitions. [2024-12-06 00:35:47,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 00:35:47,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:47,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:47,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:47,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:47,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:47,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 1331 states and 1555 transitions. [2024-12-06 00:35:47,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1555 transitions. [2024-12-06 00:35:47,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 00:35:47,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:47,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:47,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:47,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:47,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:47,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 1330 states and 1554 transitions. [2024-12-06 00:35:47,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1554 transitions. [2024-12-06 00:35:47,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:35:47,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:47,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:47,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:47,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:47,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:47,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1329 states and 1553 transitions. [2024-12-06 00:35:47,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1553 transitions. [2024-12-06 00:35:47,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:35:47,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:47,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:47,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:47,766 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 00:35:47,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:47,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1328 states and 1552 transitions. [2024-12-06 00:35:47,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1552 transitions. [2024-12-06 00:35:47,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 00:35:47,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:47,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:47,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:47,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:47,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:47,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1327 states and 1551 transitions. [2024-12-06 00:35:47,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 1551 transitions. [2024-12-06 00:35:47,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 00:35:47,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:47,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:47,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:47,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:48,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:48,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1326 states and 1550 transitions. [2024-12-06 00:35:48,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 1550 transitions. [2024-12-06 00:35:48,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:35:48,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:48,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:48,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:48,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:48,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:48,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1328 states and 1553 transitions. [2024-12-06 00:35:48,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1553 transitions. [2024-12-06 00:35:48,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 00:35:48,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:48,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:48,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:48,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:48,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:48,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1328 states and 1551 transitions. [2024-12-06 00:35:48,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1551 transitions. [2024-12-06 00:35:48,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:35:48,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:48,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:48,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:48,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:48,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:48,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1328 states and 1547 transitions. [2024-12-06 00:35:48,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1547 transitions. [2024-12-06 00:35:48,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:35:48,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:48,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:48,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:48,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:49,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:49,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1330 states and 1550 transitions. [2024-12-06 00:35:49,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1550 transitions. [2024-12-06 00:35:49,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:35:49,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:49,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:49,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:49,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:49,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:49,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1332 states and 1553 transitions. [2024-12-06 00:35:49,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1553 transitions. [2024-12-06 00:35:49,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:35:49,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:49,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:49,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:49,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:49,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:49,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1286 states and 1499 transitions. [2024-12-06 00:35:49,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1499 transitions. [2024-12-06 00:35:49,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:35:49,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:49,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:49,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:50,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:50,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:50,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 1283 states and 1495 transitions. [2024-12-06 00:35:50,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1495 transitions. [2024-12-06 00:35:50,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:35:50,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:50,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:50,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:50,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:50,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:50,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 1280 states and 1491 transitions. [2024-12-06 00:35:50,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1491 transitions. [2024-12-06 00:35:50,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:35:50,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:50,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:50,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:50,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:50,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:50,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 1277 states and 1487 transitions. [2024-12-06 00:35:50,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1487 transitions. [2024-12-06 00:35:50,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:35:50,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:50,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:50,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:50,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:50,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:50,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 1274 states and 1483 transitions. [2024-12-06 00:35:50,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1483 transitions. [2024-12-06 00:35:50,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:35:50,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:50,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:50,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:50,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:50,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:50,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 1271 states and 1479 transitions. [2024-12-06 00:35:50,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1479 transitions. [2024-12-06 00:35:50,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:35:50,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:50,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:50,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:50,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:51,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:51,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1268 states and 1475 transitions. [2024-12-06 00:35:51,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1475 transitions. [2024-12-06 00:35:51,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:35:51,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:51,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:51,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:51,263 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 00:35:51,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:51,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1267 states and 1474 transitions. [2024-12-06 00:35:51,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1474 transitions. [2024-12-06 00:35:51,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:35:51,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:51,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:51,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:51,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:52,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:52,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1266 states and 1473 transitions. [2024-12-06 00:35:52,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1473 transitions. [2024-12-06 00:35:52,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:35:52,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:52,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:52,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:52,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:52,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:52,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 1266 states and 1472 transitions. [2024-12-06 00:35:52,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1472 transitions. [2024-12-06 00:35:52,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:35:52,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:52,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:52,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:52,718 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 00:35:52,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:52,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 1265 states and 1471 transitions. [2024-12-06 00:35:52,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1471 transitions. [2024-12-06 00:35:52,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:35:52,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:52,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:52,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:52,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:53,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:53,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1264 states and 1470 transitions. [2024-12-06 00:35:53,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1470 transitions. [2024-12-06 00:35:53,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:35:53,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:53,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:53,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:53,378 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 00:35:53,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:53,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1264 states and 1469 transitions. [2024-12-06 00:35:53,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1469 transitions. [2024-12-06 00:35:53,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:35:53,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:53,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:53,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:53,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:53,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:53,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 1263 states and 1468 transitions. [2024-12-06 00:35:53,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1468 transitions. [2024-12-06 00:35:53,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:35:53,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:53,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:53,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:53,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:53,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:53,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 1262 states and 1467 transitions. [2024-12-06 00:35:53,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1467 transitions. [2024-12-06 00:35:53,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:35:53,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:53,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:53,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:53,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:53,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:53,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1261 states and 1466 transitions. [2024-12-06 00:35:53,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1466 transitions. [2024-12-06 00:35:53,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:35:53,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:53,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:53,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:53,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:53,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:53,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1260 states and 1465 transitions. [2024-12-06 00:35:53,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1465 transitions. [2024-12-06 00:35:53,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:35:53,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:53,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:53,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:53,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:03,986 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:36:03,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:03,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1260 states and 1463 transitions. [2024-12-06 00:36:03,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1463 transitions. [2024-12-06 00:36:03,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:36:03,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:03,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:04,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:04,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:07,922 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.69s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:36:07,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:07,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1269 states and 1475 transitions. [2024-12-06 00:36:07,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1475 transitions. [2024-12-06 00:36:07,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:36:07,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:07,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:07,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:08,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:08,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:08,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1269 states and 1474 transitions. [2024-12-06 00:36:08,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1474 transitions. [2024-12-06 00:36:08,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:36:08,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:08,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:08,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:08,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:08,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:08,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1267 states and 1470 transitions. [2024-12-06 00:36:08,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1470 transitions. [2024-12-06 00:36:08,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:36:08,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:08,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:08,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:08,419 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 00:36:08,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:08,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1267 states and 1469 transitions. [2024-12-06 00:36:08,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1469 transitions. [2024-12-06 00:36:08,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:36:08,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:08,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:08,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:08,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:08,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:08,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1259 states and 1460 transitions. [2024-12-06 00:36:08,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1460 transitions. [2024-12-06 00:36:08,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:36:08,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:08,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:08,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:08,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:19,033 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.93s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:36:19,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:19,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1258 states and 1459 transitions. [2024-12-06 00:36:19,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1459 transitions. [2024-12-06 00:36:19,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 00:36:19,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:19,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:19,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:19,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:19,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:19,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1257 states and 1458 transitions. [2024-12-06 00:36:19,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1458 transitions. [2024-12-06 00:36:19,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 00:36:19,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:19,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:19,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:19,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:19,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:19,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1256 states and 1457 transitions. [2024-12-06 00:36:19,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1457 transitions. [2024-12-06 00:36:19,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:36:19,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:19,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:19,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:19,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:19,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:19,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 1255 states and 1456 transitions. [2024-12-06 00:36:19,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1456 transitions. [2024-12-06 00:36:19,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:36:19,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:19,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:19,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:19,454 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 00:36:19,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:19,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1254 states and 1455 transitions. [2024-12-06 00:36:19,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1455 transitions. [2024-12-06 00:36:19,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:36:19,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:19,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:19,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:19,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:19,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:19,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1253 states and 1454 transitions. [2024-12-06 00:36:19,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1454 transitions. [2024-12-06 00:36:19,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:36:19,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:19,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:19,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:19,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:19,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:19,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1252 states and 1453 transitions. [2024-12-06 00:36:19,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1453 transitions. [2024-12-06 00:36:19,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:36:19,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:19,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:19,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:19,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:23,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:23,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1298 states and 1500 transitions. [2024-12-06 00:36:23,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1500 transitions. [2024-12-06 00:36:23,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:36:23,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:23,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:23,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:23,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:23,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:23,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1297 states and 1499 transitions. [2024-12-06 00:36:23,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1499 transitions. [2024-12-06 00:36:23,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:36:23,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:23,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:23,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:23,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:24,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:24,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 1296 states and 1498 transitions. [2024-12-06 00:36:24,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1498 transitions. [2024-12-06 00:36:24,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:36:24,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:24,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:24,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:24,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:24,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:24,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 1295 states and 1495 transitions. [2024-12-06 00:36:24,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1495 transitions. [2024-12-06 00:36:24,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:36:24,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:24,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:24,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:24,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:26,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:26,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1294 states and 1494 transitions. [2024-12-06 00:36:26,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1494 transitions. [2024-12-06 00:36:26,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:36:26,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:26,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:27,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:27,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:27,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:27,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 1293 states and 1493 transitions. [2024-12-06 00:36:27,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1493 transitions. [2024-12-06 00:36:27,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:36:27,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:27,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:27,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:27,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:27,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:27,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1292 states and 1492 transitions. [2024-12-06 00:36:27,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1492 transitions. [2024-12-06 00:36:27,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:36:27,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:27,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:27,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:27,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:27,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:27,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1291 states and 1490 transitions. [2024-12-06 00:36:27,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1490 transitions. [2024-12-06 00:36:27,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:36:27,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:27,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:27,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:27,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:27,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:27,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1290 states and 1489 transitions. [2024-12-06 00:36:27,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1489 transitions. [2024-12-06 00:36:27,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:36:27,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:27,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:28,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:28,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:29,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:29,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 1289 states and 1488 transitions. [2024-12-06 00:36:29,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1488 transitions. [2024-12-06 00:36:29,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 00:36:29,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:29,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:29,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:30,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:31,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:31,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 1288 states and 1487 transitions. [2024-12-06 00:36:31,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1487 transitions. [2024-12-06 00:36:31,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:36:31,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:31,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:31,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:31,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:32,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:32,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 1287 states and 1486 transitions. [2024-12-06 00:36:32,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1486 transitions. [2024-12-06 00:36:32,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:36:32,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:32,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:32,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:32,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:33,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:33,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 1286 states and 1485 transitions. [2024-12-06 00:36:33,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1485 transitions. [2024-12-06 00:36:33,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:36:33,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:33,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:33,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:34,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:35,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:35,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1289 states and 1492 transitions. [2024-12-06 00:36:35,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1492 transitions. [2024-12-06 00:36:35,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:36:35,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:35,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:35,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:36,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:38,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:38,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 1292 states and 1502 transitions. [2024-12-06 00:36:38,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1502 transitions. [2024-12-06 00:36:38,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:36:38,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:38,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:38,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:38,515 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 00:36:38,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:38,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 1293 states and 1504 transitions. [2024-12-06 00:36:38,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1504 transitions. [2024-12-06 00:36:38,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:36:38,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:38,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:38,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:39,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:39,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:39,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1294 states and 1506 transitions. [2024-12-06 00:36:39,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1506 transitions. [2024-12-06 00:36:39,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:36:39,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:39,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:39,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:40,909 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 00:36:46,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:46,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 1282 states and 1481 transitions. [2024-12-06 00:36:46,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1481 transitions. [2024-12-06 00:36:46,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:36:46,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:46,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:46,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:47,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:49,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:49,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 1281 states and 1480 transitions. [2024-12-06 00:36:49,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1480 transitions. [2024-12-06 00:36:49,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:36:49,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:49,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:49,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:50,454 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 00:36:52,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:52,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 1280 states and 1479 transitions. [2024-12-06 00:36:52,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1479 transitions. [2024-12-06 00:36:52,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:36:52,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:52,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:52,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:52,670 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 00:36:53,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:53,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 1279 states and 1478 transitions. [2024-12-06 00:36:53,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1478 transitions. [2024-12-06 00:36:53,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:36:53,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:53,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:53,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:53,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:53,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:53,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 1278 states and 1477 transitions. [2024-12-06 00:36:53,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1477 transitions. [2024-12-06 00:36:53,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:36:53,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:53,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:53,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:54,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:56,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:56,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1277 states and 1476 transitions. [2024-12-06 00:36:56,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1476 transitions. [2024-12-06 00:36:56,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:36:56,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:56,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:56,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:57,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:00,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:00,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1276 states and 1475 transitions. [2024-12-06 00:37:00,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1475 transitions. [2024-12-06 00:37:00,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:37:00,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:00,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:00,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:00,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:00,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:00,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1275 states and 1474 transitions. [2024-12-06 00:37:00,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1474 transitions. [2024-12-06 00:37:00,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:37:00,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:00,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:00,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:00,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:01,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:01,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1274 states and 1473 transitions. [2024-12-06 00:37:01,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1473 transitions. [2024-12-06 00:37:01,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:37:01,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:01,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:01,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:02,454 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 00:37:05,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:05,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 1273 states and 1472 transitions. [2024-12-06 00:37:05,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1472 transitions. [2024-12-06 00:37:05,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:37:05,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:05,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:05,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:06,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:11,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:11,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 1272 states and 1471 transitions. [2024-12-06 00:37:11,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1471 transitions. [2024-12-06 00:37:11,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:37:11,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:11,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:11,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:11,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:11,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:11,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1271 states and 1470 transitions. [2024-12-06 00:37:11,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1470 transitions. [2024-12-06 00:37:11,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:37:11,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:11,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:11,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:11,827 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 00:37:12,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:12,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1270 states and 1469 transitions. [2024-12-06 00:37:12,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1469 transitions. [2024-12-06 00:37:12,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:37:12,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:12,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:12,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:14,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:17,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:17,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 1269 states and 1468 transitions. [2024-12-06 00:37:17,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1468 transitions. [2024-12-06 00:37:17,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:37:17,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:17,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:17,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:20,294 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 00:37:24,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:24,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 1268 states and 1467 transitions. [2024-12-06 00:37:24,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1467 transitions. [2024-12-06 00:37:24,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:37:24,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:24,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:24,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:24,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:25,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:25,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1267 states and 1466 transitions. [2024-12-06 00:37:25,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1466 transitions. [2024-12-06 00:37:25,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:37:25,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:25,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:25,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:26,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:35,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:35,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1266 states and 1465 transitions. [2024-12-06 00:37:35,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1465 transitions. [2024-12-06 00:37:35,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:37:35,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:35,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:35,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:37,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:41,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:41,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1265 states and 1464 transitions. [2024-12-06 00:37:41,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1464 transitions. [2024-12-06 00:37:41,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:37:41,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:41,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:41,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:45,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:50,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:50,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1264 states and 1463 transitions. [2024-12-06 00:37:50,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1463 transitions. [2024-12-06 00:37:50,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:37:50,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:50,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:50,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:50,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:51,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:51,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1263 states and 1462 transitions. [2024-12-06 00:37:51,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1462 transitions. [2024-12-06 00:37:51,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:37:51,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:51,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:51,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:51,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:52,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:52,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1262 states and 1461 transitions. [2024-12-06 00:37:52,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1461 transitions. [2024-12-06 00:37:52,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:37:52,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:52,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:52,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:53,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:55,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:55,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1261 states and 1460 transitions. [2024-12-06 00:37:55,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1460 transitions. [2024-12-06 00:37:55,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:37:55,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:55,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:55,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:59,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:04,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:04,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1260 states and 1459 transitions. [2024-12-06 00:38:04,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1459 transitions. [2024-12-06 00:38:04,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:38:04,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:04,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:04,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:04,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:05,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:05,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1250 states and 1448 transitions. [2024-12-06 00:38:05,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1448 transitions. [2024-12-06 00:38:05,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:38:05,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:05,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:05,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:05,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:06,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:06,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1249 states and 1447 transitions. [2024-12-06 00:38:06,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1447 transitions. [2024-12-06 00:38:06,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:38:06,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:06,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:06,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:06,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:08,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:08,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1248 states and 1446 transitions. [2024-12-06 00:38:08,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1446 transitions. [2024-12-06 00:38:08,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:38:08,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:08,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:08,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:10,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:14,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:14,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1247 states and 1445 transitions. [2024-12-06 00:38:14,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1445 transitions. [2024-12-06 00:38:14,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:38:14,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:14,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:14,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:17,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:29,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:29,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1246 states and 1444 transitions. [2024-12-06 00:38:29,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1444 transitions. [2024-12-06 00:38:29,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:38:29,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:29,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:29,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:32,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:47,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:47,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1245 states and 1443 transitions. [2024-12-06 00:38:47,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1443 transitions. [2024-12-06 00:38:47,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:38:47,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:47,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:47,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:47,571 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 00:38:51,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:51,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1247 states and 1443 transitions. [2024-12-06 00:38:51,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1443 transitions. [2024-12-06 00:38:51,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:38:51,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:51,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:51,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:51,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:56,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:56,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1249 states and 1446 transitions. [2024-12-06 00:38:56,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1446 transitions. [2024-12-06 00:38:56,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:38:56,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:56,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:56,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:57,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:39:00,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:00,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1250 states and 1447 transitions. [2024-12-06 00:39:00,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1447 transitions. [2024-12-06 00:39:00,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:39:00,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:00,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:00,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:02,026 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 00:39:06,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:06,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1251 states and 1449 transitions. [2024-12-06 00:39:06,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1449 transitions. [2024-12-06 00:39:06,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:39:06,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:06,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:06,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:07,948 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:39:12,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:12,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1252 states and 1449 transitions. [2024-12-06 00:39:12,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1449 transitions. [2024-12-06 00:39:12,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:39:12,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:12,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:12,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:14,563 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 00:39:17,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:17,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1253 states and 1451 transitions. [2024-12-06 00:39:17,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1451 transitions. [2024-12-06 00:39:17,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:39:17,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:17,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:18,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:19,253 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 00:39:23,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:23,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 1254 states and 1452 transitions. [2024-12-06 00:39:23,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1452 transitions. [2024-12-06 00:39:23,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:39:23,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:23,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:24,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:25,283 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 00:39:30,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:30,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1255 states and 1453 transitions. [2024-12-06 00:39:30,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1453 transitions. [2024-12-06 00:39:30,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:39:30,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:30,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:30,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:31,516 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 00:39:36,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:36,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1256 states and 1454 transitions. [2024-12-06 00:39:36,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1454 transitions. [2024-12-06 00:39:36,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:39:36,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:36,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:36,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:39,244 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 00:39:51,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:51,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1257 states and 1454 transitions. [2024-12-06 00:39:51,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1454 transitions. [2024-12-06 00:39:51,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:39:51,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:51,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:51,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:53,686 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 00:39:57,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:57,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 1258 states and 1456 transitions. [2024-12-06 00:39:57,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1456 transitions. [2024-12-06 00:39:57,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:39:57,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:57,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:57,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:59,017 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:04,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:04,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 1259 states and 1456 transitions. [2024-12-06 00:40:04,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1456 transitions. [2024-12-06 00:40:04,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:40:04,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:04,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:04,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:06,583 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 00:40:10,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:10,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1260 states and 1458 transitions. [2024-12-06 00:40:10,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1458 transitions. [2024-12-06 00:40:10,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:40:10,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:10,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:10,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:11,731 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 00:40:17,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:17,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1261 states and 1459 transitions. [2024-12-06 00:40:17,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1459 transitions. [2024-12-06 00:40:17,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:40:17,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:17,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:17,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:19,595 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 00:40:27,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:27,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1262 states and 1459 transitions. [2024-12-06 00:40:27,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1459 transitions. [2024-12-06 00:40:27,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:40:27,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:27,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:27,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:29,464 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 00:40:33,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:33,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1263 states and 1461 transitions. [2024-12-06 00:40:33,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1461 transitions. [2024-12-06 00:40:33,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:40:33,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:33,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:33,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:34,884 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 00:40:40,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:40,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1264 states and 1462 transitions. [2024-12-06 00:40:40,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1462 transitions. [2024-12-06 00:40:40,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:40:40,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:40,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:40,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:42,512 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 00:40:50,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:50,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1265 states and 1462 transitions. [2024-12-06 00:40:50,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1462 transitions. [2024-12-06 00:40:50,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:40:50,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:50,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:50,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:52,989 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 00:40:56,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:56,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1266 states and 1464 transitions. [2024-12-06 00:40:56,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1464 transitions. [2024-12-06 00:40:56,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:40:56,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:56,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:56,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:58,464 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 00:41:03,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:03,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1267 states and 1465 transitions. [2024-12-06 00:41:03,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1465 transitions. [2024-12-06 00:41:03,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:41:03,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:03,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:03,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:05,459 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 00:41:11,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:11,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1268 states and 1466 transitions. [2024-12-06 00:41:11,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1466 transitions. [2024-12-06 00:41:11,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:41:11,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:11,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:11,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:13,076 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 00:41:19,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:19,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 1269 states and 1467 transitions. [2024-12-06 00:41:19,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1467 transitions. [2024-12-06 00:41:19,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:41:19,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:19,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:19,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:22,663 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 00:41:36,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:36,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 1270 states and 1467 transitions. [2024-12-06 00:41:36,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1467 transitions. [2024-12-06 00:41:36,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:41:36,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:36,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:36,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:39,242 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 00:41:43,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:43,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1271 states and 1469 transitions. [2024-12-06 00:41:43,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1469 transitions. [2024-12-06 00:41:43,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:41:43,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:43,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:43,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:45,304 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 00:41:51,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:51,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1272 states and 1470 transitions. [2024-12-06 00:41:51,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1470 transitions. [2024-12-06 00:41:51,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:41:51,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:51,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:51,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:53,979 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 00:42:03,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:03,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1273 states and 1470 transitions. [2024-12-06 00:42:03,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1470 transitions. [2024-12-06 00:42:03,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:42:03,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:03,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:03,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:04,857 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 00:42:08,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:08,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 1274 states and 1471 transitions. [2024-12-06 00:42:08,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1471 transitions. [2024-12-06 00:42:08,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:42:08,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:08,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:08,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:10,236 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 00:42:13,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:13,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 1275 states and 1472 transitions. [2024-12-06 00:42:13,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1472 transitions. [2024-12-06 00:42:13,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:42:13,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:13,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:13,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:17,677 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 00:42:23,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:23,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1276 states and 1474 transitions. [2024-12-06 00:42:23,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1474 transitions. [2024-12-06 00:42:23,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:42:23,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:23,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:23,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:26,273 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 00:42:33,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:33,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1277 states and 1474 transitions. [2024-12-06 00:42:33,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1474 transitions. [2024-12-06 00:42:33,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:42:33,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:33,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:33,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:36,047 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 00:42:41,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:41,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1278 states and 1476 transitions. [2024-12-06 00:42:41,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1476 transitions. [2024-12-06 00:42:41,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:42:41,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:41,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:41,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:43,661 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 00:42:50,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:50,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1279 states and 1476 transitions. [2024-12-06 00:42:50,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1476 transitions. [2024-12-06 00:42:50,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 00:42:50,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:50,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:51,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:53,005 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 00:42:57,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:57,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 1280 states and 1477 transitions. [2024-12-06 00:42:57,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1477 transitions. [2024-12-06 00:42:57,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 00:42:57,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:57,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:57,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:59,235 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 00:43:03,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:03,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 1281 states and 1478 transitions. [2024-12-06 00:43:03,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1478 transitions. [2024-12-06 00:43:03,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 00:43:03,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:03,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:03,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:07,984 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 00:43:14,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:14,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 1282 states and 1480 transitions. [2024-12-06 00:43:14,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1480 transitions. [2024-12-06 00:43:14,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:43:14,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:14,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:14,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:17,228 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 00:43:24,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:24,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 1283 states and 1480 transitions. [2024-12-06 00:43:24,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1480 transitions. [2024-12-06 00:43:24,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:43:24,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:24,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:24,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:27,247 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 00:43:32,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:32,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 1284 states and 1482 transitions. [2024-12-06 00:43:32,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1482 transitions. [2024-12-06 00:43:32,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:43:32,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:32,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:32,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:34,295 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:41,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:41,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 1285 states and 1483 transitions. [2024-12-06 00:43:41,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1483 transitions. [2024-12-06 00:43:41,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:43:41,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:41,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:41,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:43,899 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 00:43:50,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:50,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1286 states and 1484 transitions. [2024-12-06 00:43:50,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1484 transitions. [2024-12-06 00:43:50,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 00:43:50,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:50,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:50,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:54,304 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 00:44:07,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:07,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1287 states and 1484 transitions. [2024-12-06 00:44:07,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1484 transitions. [2024-12-06 00:44:07,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 00:44:07,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:07,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:07,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:10,920 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 00:44:15,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:15,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 1288 states and 1486 transitions. [2024-12-06 00:44:15,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1486 transitions. [2024-12-06 00:44:15,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 00:44:15,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:15,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:15,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:18,899 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 00:44:26,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:26,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 1289 states and 1486 transitions. [2024-12-06 00:44:26,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1486 transitions. [2024-12-06 00:44:26,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 00:44:26,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:26,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:26,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:28,608 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 00:44:32,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:32,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 1290 states and 1487 transitions. [2024-12-06 00:44:32,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1487 transitions. [2024-12-06 00:44:32,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 00:44:32,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:32,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:32,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:37,032 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 00:44:43,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:43,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1291 states and 1489 transitions. [2024-12-06 00:44:43,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1489 transitions. [2024-12-06 00:44:43,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:44:43,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:43,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:43,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:45,712 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 00:44:53,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:53,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1292 states and 1490 transitions. [2024-12-06 00:44:53,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1490 transitions. [2024-12-06 00:44:53,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 00:44:53,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:53,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:53,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:23,856 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 00:46:01,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:01,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1293 states and 1490 transitions. [2024-12-06 00:46:01,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1490 transitions. [2024-12-06 00:46:01,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 00:46:01,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:01,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:02,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:03,625 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 00:46:11,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:11,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 1294 states and 1491 transitions. [2024-12-06 00:46:11,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1491 transitions. [2024-12-06 00:46:11,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 00:46:11,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:11,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:11,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:13,664 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 00:46:23,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:23,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1295 states and 1492 transitions. [2024-12-06 00:46:23,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1492 transitions. [2024-12-06 00:46:23,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 00:46:23,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:23,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:23,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:25,333 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 00:46:28,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:28,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 1296 states and 1493 transitions. [2024-12-06 00:46:28,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1493 transitions. [2024-12-06 00:46:28,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 00:46:28,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:28,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:28,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:30,467 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 00:46:34,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:34,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1297 states and 1494 transitions. [2024-12-06 00:46:34,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1494 transitions. [2024-12-06 00:46:34,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 00:46:34,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:34,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:34,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:37,300 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 00:46:42,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:42,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 1298 states and 1496 transitions. [2024-12-06 00:46:42,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1496 transitions. [2024-12-06 00:46:42,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 00:46:42,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:42,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:42,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:44,514 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 00:46:50,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:50,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 1299 states and 1497 transitions. [2024-12-06 00:46:50,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1497 transitions. [2024-12-06 00:46:50,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 00:46:50,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:50,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:50,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:52,561 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 00:46:58,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:58,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 1300 states and 1498 transitions. [2024-12-06 00:46:58,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1498 transitions. [2024-12-06 00:46:58,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 00:46:58,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:58,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:58,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:00,622 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 00:47:06,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:06,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1301 states and 1499 transitions. [2024-12-06 00:47:06,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1499 transitions. [2024-12-06 00:47:06,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 00:47:06,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:06,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:06,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:11,047 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:47:25,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:25,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1302 states and 1499 transitions. [2024-12-06 00:47:25,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1499 transitions. [2024-12-06 00:47:25,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 00:47:25,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:25,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:25,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:28,493 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:47:33,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:33,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1303 states and 1501 transitions. [2024-12-06 00:47:33,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1501 transitions. [2024-12-06 00:47:33,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 00:47:33,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:33,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:33,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:35,908 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:47:42,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:42,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1304 states and 1501 transitions. [2024-12-06 00:47:42,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1501 transitions. [2024-12-06 00:47:42,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 00:47:42,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:42,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:42,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:44,427 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:47:48,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:48,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 1305 states and 1502 transitions. [2024-12-06 00:47:48,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1502 transitions. [2024-12-06 00:47:48,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 00:47:48,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:48,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:48,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:50,264 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:47:53,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:53,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1306 states and 1503 transitions. [2024-12-06 00:47:53,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1503 transitions. [2024-12-06 00:47:53,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 00:47:53,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:53,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:54,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:55,950 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:47:59,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:59,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 1307 states and 1504 transitions. [2024-12-06 00:47:59,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1504 transitions. [2024-12-06 00:47:59,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 00:47:59,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:59,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:59,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:04,905 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:48:11,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:11,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1308 states and 1506 transitions. [2024-12-06 00:48:11,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1506 transitions. [2024-12-06 00:48:11,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 00:48:11,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:11,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:12,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:14,612 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:48:21,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:21,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1309 states and 1506 transitions. [2024-12-06 00:48:21,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1506 transitions. [2024-12-06 00:48:21,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 00:48:21,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:21,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:21,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:24,349 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:48:29,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:29,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 1310 states and 1508 transitions. [2024-12-06 00:48:29,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1508 transitions. [2024-12-06 00:48:29,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:48:29,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:29,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:29,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:32,506 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:48:39,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:39,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 1311 states and 1508 transitions. [2024-12-06 00:48:39,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1508 transitions. [2024-12-06 00:48:39,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 00:48:39,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:39,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:39,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:42,617 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:48:47,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:47,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1312 states and 1510 transitions. [2024-12-06 00:48:47,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 1510 transitions. [2024-12-06 00:48:47,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 00:48:47,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:47,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:47,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:50,114 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:48:57,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:57,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1313 states and 1511 transitions. [2024-12-06 00:48:57,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 1511 transitions. [2024-12-06 00:48:57,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 00:48:57,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:57,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:57,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:01,107 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.