./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test6-2.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_d646a8e9-0a0c-4a7e-9098-1ec80b7e5228/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d646a8e9-0a0c-4a7e-9098-1ec80b7e5228/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_d646a8e9-0a0c-4a7e-9098-1ec80b7e5228/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d646a8e9-0a0c-4a7e-9098-1ec80b7e5228/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test6-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d646a8e9-0a0c-4a7e-9098-1ec80b7e5228/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_d646a8e9-0a0c-4a7e-9098-1ec80b7e5228/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 4a058bd9944921e52018f99044f11f694f824f3f09daf510330544b4558ba193 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:38:15,063 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:38:15,117 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d646a8e9-0a0c-4a7e-9098-1ec80b7e5228/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 05:38:15,122 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:38:15,122 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:38:15,142 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:38:15,143 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:38:15,143 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:38:15,143 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:38:15,143 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:38:15,143 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:38:15,143 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:38:15,143 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:38:15,143 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 05:38:15,143 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 05:38:15,144 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 05:38:15,144 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:38:15,144 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 05:38:15,144 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:38:15,144 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:38:15,144 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:38:15,144 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:38:15,144 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:38:15,144 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:38:15,144 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:38:15,144 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:38:15,145 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:38:15,145 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:38:15,145 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:38:15,145 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:38:15,145 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_d646a8e9-0a0c-4a7e-9098-1ec80b7e5228/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 -> 4a058bd9944921e52018f99044f11f694f824f3f09daf510330544b4558ba193 [2024-12-06 05:38:15,385 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:38:15,393 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:38:15,395 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:38:15,397 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:38:15,397 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:38:15,398 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d646a8e9-0a0c-4a7e-9098-1ec80b7e5228/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test6-2.i [2024-12-06 05:38:18,040 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d646a8e9-0a0c-4a7e-9098-1ec80b7e5228/bin/ukojak-verify-CZk0znPC7b/data/e3cce5586/c9630106205e463299c9bbc0c28f88d7/FLAGa0bed9d9d [2024-12-06 05:38:18,355 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:38:18,355 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d646a8e9-0a0c-4a7e-9098-1ec80b7e5228/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test6-2.i [2024-12-06 05:38:18,370 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d646a8e9-0a0c-4a7e-9098-1ec80b7e5228/bin/ukojak-verify-CZk0znPC7b/data/e3cce5586/c9630106205e463299c9bbc0c28f88d7/FLAGa0bed9d9d [2024-12-06 05:38:18,382 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d646a8e9-0a0c-4a7e-9098-1ec80b7e5228/bin/ukojak-verify-CZk0znPC7b/data/e3cce5586/c9630106205e463299c9bbc0c28f88d7 [2024-12-06 05:38:18,384 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:38:18,385 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:38:18,386 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:38:18,386 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:38:18,390 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:38:18,391 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:38:18" (1/1) ... [2024-12-06 05:38:18,391 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7095e1a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:38:18, skipping insertion in model container [2024-12-06 05:38:18,392 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:38:18" (1/1) ... [2024-12-06 05:38:18,431 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:38:18,904 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:38:18,915 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:38:19,012 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:38:19,051 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:38:19,051 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:38:19 WrapperNode [2024-12-06 05:38:19,051 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:38:19,052 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:38:19,052 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:38:19,052 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:38:19,056 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:38:19" (1/1) ... [2024-12-06 05:38:19,081 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:38:19" (1/1) ... [2024-12-06 05:38:19,139 INFO L138 Inliner]: procedures = 282, calls = 353, calls flagged for inlining = 26, calls inlined = 40, statements flattened = 1807 [2024-12-06 05:38:19,140 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:38:19,140 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:38:19,140 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:38:19,140 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:38:19,146 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:38:19" (1/1) ... [2024-12-06 05:38:19,146 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:38:19" (1/1) ... [2024-12-06 05:38:19,157 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:38:19" (1/1) ... [2024-12-06 05:38:19,157 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:38:19" (1/1) ... [2024-12-06 05:38:19,210 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:38:19" (1/1) ... [2024-12-06 05:38:19,213 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:38:19" (1/1) ... [2024-12-06 05:38:19,223 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:38:19" (1/1) ... [2024-12-06 05:38:19,228 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:38:19" (1/1) ... [2024-12-06 05:38:19,233 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:38:19" (1/1) ... [2024-12-06 05:38:19,243 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:38:19,244 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:38:19,244 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:38:19,244 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:38:19,245 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:38:19" (1/1) ... [2024-12-06 05:38:19,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:38:19,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d646a8e9-0a0c-4a7e-9098-1ec80b7e5228/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:38:19,268 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d646a8e9-0a0c-4a7e-9098-1ec80b7e5228/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:38:19,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d646a8e9-0a0c-4a7e-9098-1ec80b7e5228/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:38:19,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 05:38:19,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 05:38:19,289 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:38:19,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:38:19,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:38:19,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 05:38:19,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:38:19,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 05:38:19,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:38:19,289 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:38:19,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:38:19,476 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:38:19,478 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:38:21,968 INFO L? ?]: Removed 1638 outVars from TransFormulas that were not future-live. [2024-12-06 05:38:21,968 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:38:23,398 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:38:23,399 INFO L312 CfgBuilder]: Removed 41 assume(true) statements. [2024-12-06 05:38:23,399 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:38:23 BoogieIcfgContainer [2024-12-06 05:38:23,399 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:38:23,400 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:38:23,400 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:38:23,410 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:38:23,410 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:38:23" (1/1) ... [2024-12-06 05:38:23,417 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:38:23,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:23,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1246 states and 1411 transitions. [2024-12-06 05:38:23,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1411 transitions. [2024-12-06 05:38:23,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:38:23,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:23,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:23,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:23,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:23,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:23,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1245 states and 1410 transitions. [2024-12-06 05:38:23,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1410 transitions. [2024-12-06 05:38:23,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:38:23,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:23,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:23,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:23,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:23,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:23,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1244 states and 1409 transitions. [2024-12-06 05:38:23,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1409 transitions. [2024-12-06 05:38:23,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:38:23,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:23,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:23,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:23,965 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 05:38:23,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:23,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 1243 states and 1407 transitions. [2024-12-06 05:38:23,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1407 transitions. [2024-12-06 05:38:23,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:38:23,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:23,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:24,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:24,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:24,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:24,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1244 states and 1409 transitions. [2024-12-06 05:38:24,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1409 transitions. [2024-12-06 05:38:24,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:38:24,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:24,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:24,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:24,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:24,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:24,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1243 states and 1408 transitions. [2024-12-06 05:38:24,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1408 transitions. [2024-12-06 05:38:24,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:38:24,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:24,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:24,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:24,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:24,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:24,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1245 states and 1411 transitions. [2024-12-06 05:38:24,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1411 transitions. [2024-12-06 05:38:24,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:38:24,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:24,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:24,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:24,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:24,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:24,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1244 states and 1410 transitions. [2024-12-06 05:38:24,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1410 transitions. [2024-12-06 05:38:24,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:38:24,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:24,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:24,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:24,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:24,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:24,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1247 states and 1415 transitions. [2024-12-06 05:38:24,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1415 transitions. [2024-12-06 05:38:24,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:38:24,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:24,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:24,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:24,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:24,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:24,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1246 states and 1413 transitions. [2024-12-06 05:38:24,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1413 transitions. [2024-12-06 05:38:24,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:38:24,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:24,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:24,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:24,744 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 05:38:24,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:24,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1247 states and 1415 transitions. [2024-12-06 05:38:24,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1415 transitions. [2024-12-06 05:38:24,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:38:24,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:24,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:24,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:24,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:24,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:24,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1248 states and 1418 transitions. [2024-12-06 05:38:24,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1418 transitions. [2024-12-06 05:38:24,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:38:24,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:24,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:24,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:25,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:25,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:25,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1249 states and 1419 transitions. [2024-12-06 05:38:25,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1419 transitions. [2024-12-06 05:38:25,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:38:25,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:25,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:25,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:25,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:25,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:25,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1250 states and 1421 transitions. [2024-12-06 05:38:25,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1421 transitions. [2024-12-06 05:38:25,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:38:25,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:25,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:25,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:25,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:25,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:25,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1252 states and 1425 transitions. [2024-12-06 05:38:25,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1425 transitions. [2024-12-06 05:38:25,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:38:25,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:25,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:25,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:25,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:25,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:25,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1251 states and 1424 transitions. [2024-12-06 05:38:25,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1424 transitions. [2024-12-06 05:38:25,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:38:25,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:25,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:25,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:25,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:25,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:25,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1252 states and 1425 transitions. [2024-12-06 05:38:25,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1425 transitions. [2024-12-06 05:38:25,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:38:25,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:25,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:25,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:25,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:25,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:25,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1253 states and 1427 transitions. [2024-12-06 05:38:25,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1427 transitions. [2024-12-06 05:38:25,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:38:25,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:25,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:25,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:25,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:25,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:25,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1256 states and 1431 transitions. [2024-12-06 05:38:25,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1431 transitions. [2024-12-06 05:38:25,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 05:38:25,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:25,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:26,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:26,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:26,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:26,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1258 states and 1430 transitions. [2024-12-06 05:38:26,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1430 transitions. [2024-12-06 05:38:26,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 05:38:26,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:26,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:26,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:26,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:26,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:26,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1258 states and 1428 transitions. [2024-12-06 05:38:26,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1428 transitions. [2024-12-06 05:38:26,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 05:38:26,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:26,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:26,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:26,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:26,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:26,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1258 states and 1424 transitions. [2024-12-06 05:38:26,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1424 transitions. [2024-12-06 05:38:26,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:38:26,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:26,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:26,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:26,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:26,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:26,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1260 states and 1426 transitions. [2024-12-06 05:38:26,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1426 transitions. [2024-12-06 05:38:26,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:38:26,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:26,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:26,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:26,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:26,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:26,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1265 states and 1433 transitions. [2024-12-06 05:38:26,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1433 transitions. [2024-12-06 05:38:26,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:38:26,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:26,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:26,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:27,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:27,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:27,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 1267 states and 1438 transitions. [2024-12-06 05:38:27,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1438 transitions. [2024-12-06 05:38:27,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:38:27,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:27,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:27,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:27,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:27,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:27,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1270 states and 1444 transitions. [2024-12-06 05:38:27,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1444 transitions. [2024-12-06 05:38:27,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:38:27,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:27,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:27,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:27,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:27,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:27,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1273 states and 1449 transitions. [2024-12-06 05:38:27,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1449 transitions. [2024-12-06 05:38:27,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:38:27,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:27,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:27,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:28,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:28,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:28,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1276 states and 1453 transitions. [2024-12-06 05:38:28,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1453 transitions. [2024-12-06 05:38:28,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:38:28,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:28,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:28,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:28,129 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:28,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:28,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1283 states and 1463 transitions. [2024-12-06 05:38:28,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1463 transitions. [2024-12-06 05:38:28,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:38:28,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:28,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:28,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:28,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:28,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:28,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 1286 states and 1468 transitions. [2024-12-06 05:38:28,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1468 transitions. [2024-12-06 05:38:28,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:38:28,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:28,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:28,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:28,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:28,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:28,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 1289 states and 1472 transitions. [2024-12-06 05:38:28,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1472 transitions. [2024-12-06 05:38:28,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:38:28,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:28,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:28,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:28,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:29,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:29,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 1305 states and 1491 transitions. [2024-12-06 05:38:29,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1491 transitions. [2024-12-06 05:38:29,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:38:29,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:29,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:29,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:29,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:29,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:29,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1321 states and 1517 transitions. [2024-12-06 05:38:29,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 1517 transitions. [2024-12-06 05:38:29,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:38:29,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:29,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:29,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:29,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:30,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:30,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 1328 states and 1527 transitions. [2024-12-06 05:38:30,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1527 transitions. [2024-12-06 05:38:30,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:38:30,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:30,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:30,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:30,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:30,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:30,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 1331 states and 1531 transitions. [2024-12-06 05:38:30,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1531 transitions. [2024-12-06 05:38:30,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:38:30,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:30,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:30,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:30,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:31,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:31,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 1334 states and 1537 transitions. [2024-12-06 05:38:31,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1537 transitions. [2024-12-06 05:38:31,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:38:31,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:31,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:31,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:31,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:31,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:31,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 1336 states and 1540 transitions. [2024-12-06 05:38:31,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 1540 transitions. [2024-12-06 05:38:31,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:38:31,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:31,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:31,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:31,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:31,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:31,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 1339 states and 1544 transitions. [2024-12-06 05:38:31,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 1544 transitions. [2024-12-06 05:38:31,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:38:31,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:31,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:31,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:31,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:31,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:31,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 1342 states and 1548 transitions. [2024-12-06 05:38:31,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1548 transitions. [2024-12-06 05:38:31,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:38:31,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:31,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:31,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:31,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:31,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:31,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1345 states and 1552 transitions. [2024-12-06 05:38:31,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 1552 transitions. [2024-12-06 05:38:31,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:38:31,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:31,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:31,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:31,518 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 05:38:31,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:31,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 1348 states and 1556 transitions. [2024-12-06 05:38:31,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1556 transitions. [2024-12-06 05:38:31,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:38:31,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:31,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:31,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:31,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:41,595 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:38:41,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:41,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 1348 states and 1554 transitions. [2024-12-06 05:38:41,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1554 transitions. [2024-12-06 05:38:41,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:38:41,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:41,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:41,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:41,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:44,774 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.97s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:38:47,536 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:38:47,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:47,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1379 states and 1604 transitions. [2024-12-06 05:38:47,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1604 transitions. [2024-12-06 05:38:47,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:38:47,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:47,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:47,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:47,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:59,043 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:38:59,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:59,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 1410 states and 1654 transitions. [2024-12-06 05:38:59,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 1654 transitions. [2024-12-06 05:38:59,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:38:59,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:59,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:59,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:59,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:59,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:59,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 1411 states and 1654 transitions. [2024-12-06 05:38:59,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 1654 transitions. [2024-12-06 05:38:59,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:38:59,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:59,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:59,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:59,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:59,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:59,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 1412 states and 1654 transitions. [2024-12-06 05:38:59,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 1654 transitions. [2024-12-06 05:38:59,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:38:59,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:59,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:59,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:00,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:00,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:00,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 1411 states and 1653 transitions. [2024-12-06 05:39:00,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 1653 transitions. [2024-12-06 05:39:00,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:39:00,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:00,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:00,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:00,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:00,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:00,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 1412 states and 1655 transitions. [2024-12-06 05:39:00,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 1655 transitions. [2024-12-06 05:39:00,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:39:00,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:00,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:00,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:00,785 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 05:39:00,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:00,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 1413 states and 1655 transitions. [2024-12-06 05:39:00,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 1655 transitions. [2024-12-06 05:39:00,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:39:00,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:00,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:00,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:00,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:01,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:01,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 1414 states and 1655 transitions. [2024-12-06 05:39:01,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 1655 transitions. [2024-12-06 05:39:01,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:39:01,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:01,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:01,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:01,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:01,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:01,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1415 states and 1657 transitions. [2024-12-06 05:39:01,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1657 transitions. [2024-12-06 05:39:01,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:39:01,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:01,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:01,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:01,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:01,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:01,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 1415 states and 1656 transitions. [2024-12-06 05:39:01,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1656 transitions. [2024-12-06 05:39:01,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:39:01,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:01,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:01,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:01,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:01,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:01,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 1414 states and 1655 transitions. [2024-12-06 05:39:01,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 1655 transitions. [2024-12-06 05:39:01,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:39:01,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:01,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:01,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:01,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:01,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:01,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 1416 states and 1658 transitions. [2024-12-06 05:39:01,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 1658 transitions. [2024-12-06 05:39:01,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:39:01,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:01,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:01,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:02,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:15,306 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:39:17,441 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:39:17,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:17,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1460 states and 1725 transitions. [2024-12-06 05:39:17,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1725 transitions. [2024-12-06 05:39:17,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:17,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:17,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:17,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:17,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:17,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:17,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1461 states and 1725 transitions. [2024-12-06 05:39:17,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1725 transitions. [2024-12-06 05:39:17,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:17,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:17,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:17,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:17,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:18,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:18,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 1460 states and 1724 transitions. [2024-12-06 05:39:18,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1724 transitions. [2024-12-06 05:39:18,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:18,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:18,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:18,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:18,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:18,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:18,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1461 states and 1725 transitions. [2024-12-06 05:39:18,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1725 transitions. [2024-12-06 05:39:18,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:18,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:18,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:18,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:18,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:18,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:18,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1462 states and 1725 transitions. [2024-12-06 05:39:18,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1725 transitions. [2024-12-06 05:39:18,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:39:18,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:18,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:18,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:18,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:18,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:18,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1464 states and 1725 transitions. [2024-12-06 05:39:18,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 1725 transitions. [2024-12-06 05:39:18,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:39:18,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:18,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:18,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:18,821 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 05:39:18,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:18,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 1466 states and 1727 transitions. [2024-12-06 05:39:18,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 1727 transitions. [2024-12-06 05:39:18,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:39:18,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:18,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:18,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:19,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:34,801 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:39:44,809 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:39:54,819 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:40:04,829 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:40:05,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:05,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1516 states and 1803 transitions. [2024-12-06 05:40:05,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1803 transitions. [2024-12-06 05:40:05,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:40:05,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:05,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:05,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:06,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:24,701 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:40:26,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:26,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1566 states and 1879 transitions. [2024-12-06 05:40:26,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 1879 transitions. [2024-12-06 05:40:26,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:40:26,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:26,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:26,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:27,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:31,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:31,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 1595 states and 1924 transitions. [2024-12-06 05:40:31,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1924 transitions. [2024-12-06 05:40:31,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:40:31,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:31,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:31,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:32,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:34,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:34,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 1605 states and 1938 transitions. [2024-12-06 05:40:34,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1938 transitions. [2024-12-06 05:40:34,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:40:34,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:34,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:12,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:13,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:15,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:15,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 1606 states and 1941 transitions. [2024-12-06 05:41:15,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 1941 transitions. [2024-12-06 05:41:15,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:41:15,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:15,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:15,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:15,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:15,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:15,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1605 states and 1940 transitions. [2024-12-06 05:41:15,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1940 transitions. [2024-12-06 05:41:15,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:41:15,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:15,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:15,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:15,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:16,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:16,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1606 states and 1942 transitions. [2024-12-06 05:41:16,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 1942 transitions. [2024-12-06 05:41:16,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:41:16,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:16,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:16,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:16,148 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 05:41:16,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:16,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1608 states and 1943 transitions. [2024-12-06 05:41:16,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 1943 transitions. [2024-12-06 05:41:16,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:41:16,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:16,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:16,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:16,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:17,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:17,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 1610 states and 1944 transitions. [2024-12-06 05:41:17,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 1944 transitions. [2024-12-06 05:41:17,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:41:17,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:17,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:17,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:17,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:17,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:17,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1609 states and 1942 transitions. [2024-12-06 05:41:17,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 1942 transitions. [2024-12-06 05:41:17,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:41:17,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:17,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:17,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:17,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:17,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:17,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 1611 states and 1944 transitions. [2024-12-06 05:41:17,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 1944 transitions. [2024-12-06 05:41:17,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:41:17,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:17,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:17,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:18,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:19,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:19,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 1615 states and 1949 transitions. [2024-12-06 05:41:19,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 1949 transitions. [2024-12-06 05:41:19,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:41:19,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:19,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:19,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:20,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:23,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:23,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 1622 states and 1960 transitions. [2024-12-06 05:41:23,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 1960 transitions. [2024-12-06 05:41:23,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:41:23,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:23,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:23,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:24,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:26,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:26,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 1625 states and 1964 transitions. [2024-12-06 05:41:26,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 1964 transitions. [2024-12-06 05:41:26,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:41:26,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:26,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:26,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:26,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:27,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:27,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 1627 states and 1968 transitions. [2024-12-06 05:41:27,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 1968 transitions. [2024-12-06 05:41:27,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:41:27,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:27,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:27,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:27,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:28,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:28,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 1631 states and 1974 transitions. [2024-12-06 05:41:28,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 1974 transitions. [2024-12-06 05:41:28,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:41:28,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:28,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:28,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:29,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:32,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:32,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 1634 states and 1983 transitions. [2024-12-06 05:41:32,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 1983 transitions. [2024-12-06 05:41:32,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:41:32,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:32,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:32,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:33,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:37,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:37,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1637 states and 1995 transitions. [2024-12-06 05:41:37,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 1995 transitions. [2024-12-06 05:41:37,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:41:37,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:37,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:37,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:40,262 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:41:45,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:45,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 1644 states and 2006 transitions. [2024-12-06 05:41:45,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 2006 transitions. [2024-12-06 05:41:45,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:41:45,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:45,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:45,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:45,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:46,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:46,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1645 states and 2008 transitions. [2024-12-06 05:41:46,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2008 transitions. [2024-12-06 05:41:46,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:41:46,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:46,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:46,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:46,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:47,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:47,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1647 states and 2011 transitions. [2024-12-06 05:41:47,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2011 transitions. [2024-12-06 05:41:47,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:41:47,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:47,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:47,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:48,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:51,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:51,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1651 states and 2021 transitions. [2024-12-06 05:41:51,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2021 transitions. [2024-12-06 05:41:51,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:41:51,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:51,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:51,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:53,621 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 05:41:57,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:57,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 1655 states and 2029 transitions. [2024-12-06 05:41:57,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2029 transitions. [2024-12-06 05:41:57,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:41:57,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:57,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:57,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:57,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:58,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:58,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 1656 states and 2031 transitions. [2024-12-06 05:41:58,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 2031 transitions. [2024-12-06 05:41:58,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:41:58,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:58,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:58,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:58,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:59,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:59,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 1658 states and 2034 transitions. [2024-12-06 05:41:59,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2034 transitions. [2024-12-06 05:41:59,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:41:59,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:59,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:59,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:00,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:02,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:02,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1662 states and 2043 transitions. [2024-12-06 05:42:02,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2043 transitions. [2024-12-06 05:42:02,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:42:02,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:02,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:02,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:04,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:07,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:07,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 1664 states and 2048 transitions. [2024-12-06 05:42:07,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 2048 transitions. [2024-12-06 05:42:07,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:42:07,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:07,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:07,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:07,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:08,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:08,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 1666 states and 2052 transitions. [2024-12-06 05:42:08,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2052 transitions. [2024-12-06 05:42:08,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:42:08,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:08,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:08,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:08,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:09,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:09,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 1667 states and 2053 transitions. [2024-12-06 05:42:09,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2053 transitions. [2024-12-06 05:42:09,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:42:09,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:09,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:09,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:10,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:14,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:14,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 1671 states and 2062 transitions. [2024-12-06 05:42:14,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2062 transitions. [2024-12-06 05:42:14,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:42:14,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:14,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:14,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:15,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:19,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:19,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 1673 states and 2067 transitions. [2024-12-06 05:42:19,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2067 transitions. [2024-12-06 05:42:19,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:42:19,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:19,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:19,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:19,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:20,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:20,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1674 states and 2069 transitions. [2024-12-06 05:42:20,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2069 transitions. [2024-12-06 05:42:20,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:42:20,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:20,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:20,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:20,420 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 05:42:21,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:21,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 1676 states and 2072 transitions. [2024-12-06 05:42:21,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 2072 transitions. [2024-12-06 05:42:21,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:42:21,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:21,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:21,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:21,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:45,652 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:42:55,671 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:43:05,682 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:43:10,083 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.40s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:43:13,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:13,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 1727 states and 2148 transitions. [2024-12-06 05:43:13,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 2148 transitions. [2024-12-06 05:43:13,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:43:13,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:13,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:13,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:13,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:32,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:32,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 1745 states and 2182 transitions. [2024-12-06 05:43:32,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 2182 transitions. [2024-12-06 05:43:32,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:43:32,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:32,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:32,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:35,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:44:02,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:02,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1766 states and 2220 transitions. [2024-12-06 05:44:02,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 2220 transitions. [2024-12-06 05:44:02,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:44:02,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:02,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:02,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:03,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:44:26,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:26,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 1784 states and 2254 transitions. [2024-12-06 05:44:26,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 2254 transitions. [2024-12-06 05:44:26,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:44:26,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:26,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:26,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:30,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:44:40,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:40,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 1791 states and 2271 transitions. [2024-12-06 05:44:40,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 2271 transitions. [2024-12-06 05:44:40,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:44:40,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:40,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:40,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:48,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:45:05,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:05,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1796 states and 2283 transitions. [2024-12-06 05:45:05,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 2283 transitions. [2024-12-06 05:45:05,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:45:05,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:05,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:05,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:05,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:45:08,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:08,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 1800 states and 2294 transitions. [2024-12-06 05:45:08,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2294 transitions. [2024-12-06 05:45:08,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:45:08,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:08,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:08,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:09,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:45:14,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:14,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 1805 states and 2306 transitions. [2024-12-06 05:45:14,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 2306 transitions. [2024-12-06 05:45:14,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:45:14,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:14,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:14,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:15,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:45:40,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:40,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1823 states and 2339 transitions. [2024-12-06 05:45:40,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 2339 transitions. [2024-12-06 05:45:40,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:45:40,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:40,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:40,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:48,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:46:20,905 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:46:27,345 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:46:37,601 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:47:22,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:22,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1897 states and 2460 transitions. [2024-12-06 05:47:22,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 2460 transitions. [2024-12-06 05:47:22,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:47:22,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:22,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:22,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:34,538 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 05:47:56,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:56,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 1902 states and 2475 transitions. [2024-12-06 05:47:56,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 2475 transitions. [2024-12-06 05:47:56,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:47:56,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:56,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:57,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:57,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:58,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:58,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1903 states and 2477 transitions. [2024-12-06 05:47:58,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 2477 transitions. [2024-12-06 05:47:58,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:47:58,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:58,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:58,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:58,548 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 05:48:00,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:00,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 1905 states and 2480 transitions. [2024-12-06 05:48:00,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 2480 transitions. [2024-12-06 05:48:00,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:48:00,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:00,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:00,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:04,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:10,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:10,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1909 states and 2490 transitions. [2024-12-06 05:48:10,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 2490 transitions. [2024-12-06 05:48:10,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:48:10,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:10,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:10,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:23,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:08,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:08,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 1931 states and 2532 transitions. [2024-12-06 05:49:08,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 2532 transitions. [2024-12-06 05:49:08,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:49:08,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:08,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:08,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:08,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:09,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:09,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 1914 states and 2512 transitions. [2024-12-06 05:49:09,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 2512 transitions. [2024-12-06 05:49:09,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:49:09,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:09,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:09,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:09,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:10,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:10,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 1916 states and 2515 transitions. [2024-12-06 05:49:10,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 2515 transitions. [2024-12-06 05:49:10,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:49:10,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:10,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:10,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:10,877 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:12,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:12,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1919 states and 2519 transitions. [2024-12-06 05:49:12,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 2519 transitions. [2024-12-06 05:49:12,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:49:12,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:12,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:12,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:20,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:33,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:33,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 1924 states and 2530 transitions. [2024-12-06 05:49:33,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 2530 transitions. [2024-12-06 05:49:33,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:49:33,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:33,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:33,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:34,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:42,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:42,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2535 states to 1927 states and 2535 transitions. [2024-12-06 05:49:42,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 2535 transitions. [2024-12-06 05:49:42,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:49:42,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:42,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:42,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:49,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:13,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:13,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 1935 states and 2552 transitions. [2024-12-06 05:50:13,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 2552 transitions. [2024-12-06 05:50:13,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:50:13,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:13,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:13,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:22,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:58,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:58,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1947 states and 2581 transitions. [2024-12-06 05:50:58,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 2581 transitions. [2024-12-06 05:50:58,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:50:58,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:58,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:59,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:59,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:02,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:02,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1954 states and 2589 transitions. [2024-12-06 05:51:02,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 2589 transitions. [2024-12-06 05:51:02,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:51:02,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:02,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:02,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:03,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:09,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:09,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 1962 states and 2601 transitions. [2024-12-06 05:51:09,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 2601 transitions. [2024-12-06 05:51:09,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:51:09,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:09,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:09,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:11,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:19,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:19,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1963 states and 2602 transitions. [2024-12-06 05:51:19,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 2602 transitions. [2024-12-06 05:51:19,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:51:19,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:19,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:19,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:21,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:33,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:33,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 1964 states and 2604 transitions. [2024-12-06 05:51:33,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2604 transitions. [2024-12-06 05:51:33,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:51:33,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:33,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:33,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:35,622 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:44,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:44,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1965 states and 2605 transitions. [2024-12-06 05:51:44,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 2605 transitions. [2024-12-06 05:51:44,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:51:44,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:44,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:44,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:46,731 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:55,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:55,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 1966 states and 2606 transitions. [2024-12-06 05:51:55,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 2606 transitions. [2024-12-06 05:51:55,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:51:55,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:55,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:55,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:59,416 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.