./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test10-1.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_71fce90a-f3a6-4506-a9f2-0faf4931b5df/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71fce90a-f3a6-4506-a9f2-0faf4931b5df/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71fce90a-f3a6-4506-a9f2-0faf4931b5df/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71fce90a-f3a6-4506-a9f2-0faf4931b5df/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test10-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71fce90a-f3a6-4506-a9f2-0faf4931b5df/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71fce90a-f3a6-4506-a9f2-0faf4931b5df/bin/ukojak-verify-ENZ3QT5qd3 --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 43c551c05c986c34609f999e25a13e0dbb4f692e7b1d3b7f2939ec615c71d0d0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:15:38,358 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:15:38,455 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71fce90a-f3a6-4506-a9f2-0faf4931b5df/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 03:15:38,462 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:15:38,462 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:15:38,498 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:15:38,499 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:15:38,499 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:15:38,499 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:15:38,499 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:15:38,500 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:15:38,500 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:15:38,500 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:15:38,500 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 03:15:38,500 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 03:15:38,500 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 03:15:38,500 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:15:38,500 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 03:15:38,501 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:15:38,501 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:15:38,501 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:15:38,501 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:15:38,501 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:15:38,501 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:15:38,501 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:15:38,502 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:15:38,502 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:15:38,502 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:15:38,502 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:15:38,502 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:15:38,502 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_71fce90a-f3a6-4506-a9f2-0faf4931b5df/bin/ukojak-verify-ENZ3QT5qd3 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 -> 43c551c05c986c34609f999e25a13e0dbb4f692e7b1d3b7f2939ec615c71d0d0 [2024-11-25 03:15:38,804 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:15:38,815 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:15:38,820 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:15:38,821 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:15:38,821 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:15:38,823 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71fce90a-f3a6-4506-a9f2-0faf4931b5df/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test10-1.i [2024-11-25 03:15:41,783 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71fce90a-f3a6-4506-a9f2-0faf4931b5df/bin/ukojak-verify-ENZ3QT5qd3/data/a8c527550/ffc039c372fe46719df44db9e35585e8/FLAG628e4dafe [2024-11-25 03:15:42,207 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:15:42,207 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71fce90a-f3a6-4506-a9f2-0faf4931b5df/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test10-1.i [2024-11-25 03:15:42,239 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71fce90a-f3a6-4506-a9f2-0faf4931b5df/bin/ukojak-verify-ENZ3QT5qd3/data/a8c527550/ffc039c372fe46719df44db9e35585e8/FLAG628e4dafe [2024-11-25 03:15:42,263 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71fce90a-f3a6-4506-a9f2-0faf4931b5df/bin/ukojak-verify-ENZ3QT5qd3/data/a8c527550/ffc039c372fe46719df44db9e35585e8 [2024-11-25 03:15:42,268 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:15:42,271 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:15:42,274 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:15:42,274 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:15:42,281 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:15:42,282 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:15:42" (1/1) ... [2024-11-25 03:15:42,283 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e3dc1f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:42, skipping insertion in model container [2024-11-25 03:15:42,284 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:15:42" (1/1) ... [2024-11-25 03:15:42,347 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:15:43,072 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:15:43,083 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:15:43,314 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:15:43,355 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:15:43,356 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:43 WrapperNode [2024-11-25 03:15:43,357 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:15:43,358 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:15:43,358 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:15:43,358 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:15:43,370 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:43" (1/1) ... [2024-11-25 03:15:43,426 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:43" (1/1) ... [2024-11-25 03:15:43,667 INFO L138 Inliner]: procedures = 177, calls = 507, calls flagged for inlining = 17, calls inlined = 44, statements flattened = 3567 [2024-11-25 03:15:43,668 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:15:43,669 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:15:43,669 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:15:43,670 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:15:43,679 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:43" (1/1) ... [2024-11-25 03:15:43,680 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:43" (1/1) ... [2024-11-25 03:15:43,717 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:43" (1/1) ... [2024-11-25 03:15:43,718 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:43" (1/1) ... [2024-11-25 03:15:43,823 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:43" (1/1) ... [2024-11-25 03:15:43,827 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:43" (1/1) ... [2024-11-25 03:15:43,885 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:43" (1/1) ... [2024-11-25 03:15:43,898 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:43" (1/1) ... [2024-11-25 03:15:43,922 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:43" (1/1) ... [2024-11-25 03:15:43,939 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:15:43,942 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:15:43,942 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:15:43,943 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:15:43,944 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:43" (1/1) ... [2024-11-25 03:15:43,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:15:43,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71fce90a-f3a6-4506-a9f2-0faf4931b5df/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:15:43,987 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71fce90a-f3a6-4506-a9f2-0faf4931b5df/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:15:43,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71fce90a-f3a6-4506-a9f2-0faf4931b5df/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:15:44,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:15:44,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:15:44,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 03:15:44,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:15:44,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 03:15:44,049 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 03:15:44,049 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 03:15:44,049 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:15:44,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:15:44,049 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:15:44,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:15:44,410 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:15:44,413 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:15:50,650 INFO L? ?]: Removed 2594 outVars from TransFormulas that were not future-live. [2024-11-25 03:15:50,650 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:15:56,836 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:15:56,840 INFO L312 CfgBuilder]: Removed 85 assume(true) statements. [2024-11-25 03:15:56,840 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:15:56 BoogieIcfgContainer [2024-11-25 03:15:56,840 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:15:56,842 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:15:56,842 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:15:56,856 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:15:56,856 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:15:56" (1/1) ... [2024-11-25 03:15:56,868 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:15:56,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:57,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1960 states and 2282 transitions. [2024-11-25 03:15:57,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2282 transitions. [2024-11-25 03:15:57,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 03:15:57,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:57,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:57,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:57,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:57,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:57,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1959 states and 2281 transitions. [2024-11-25 03:15:57,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2281 transitions. [2024-11-25 03:15:57,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 03:15:57,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:57,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:57,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:57,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:57,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:57,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1958 states and 2280 transitions. [2024-11-25 03:15:57,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 2280 transitions. [2024-11-25 03:15:57,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 03:15:57,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:57,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:57,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:57,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:57,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:57,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1957 states and 2278 transitions. [2024-11-25 03:15:57,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 2278 transitions. [2024-11-25 03:15:57,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 03:15:57,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:57,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:57,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:57,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:58,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:58,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1958 states and 2280 transitions. [2024-11-25 03:15:58,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 2280 transitions. [2024-11-25 03:15:58,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 03:15:58,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:58,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:58,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:58,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:58,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:58,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 1957 states and 2279 transitions. [2024-11-25 03:15:58,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 2279 transitions. [2024-11-25 03:15:58,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 03:15:58,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:58,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:58,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:58,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:58,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:58,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1959 states and 2282 transitions. [2024-11-25 03:15:58,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2282 transitions. [2024-11-25 03:15:58,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 03:15:58,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:58,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:58,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:58,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:58,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:58,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1958 states and 2281 transitions. [2024-11-25 03:15:58,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 2281 transitions. [2024-11-25 03:15:58,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 03:15:58,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:58,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:58,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:58,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:58,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:58,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1959 states and 2282 transitions. [2024-11-25 03:15:58,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2282 transitions. [2024-11-25 03:15:58,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 03:15:58,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:58,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:58,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:59,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:59,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:59,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1960 states and 2284 transitions. [2024-11-25 03:15:59,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2284 transitions. [2024-11-25 03:15:59,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 03:15:59,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:59,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:59,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:59,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:59,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:59,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1961 states and 2286 transitions. [2024-11-25 03:15:59,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 2286 transitions. [2024-11-25 03:15:59,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:15:59,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:59,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:59,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:59,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:59,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:59,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1961 states and 2284 transitions. [2024-11-25 03:15:59,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 2284 transitions. [2024-11-25 03:15:59,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:15:59,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:59,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:59,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:00,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:00,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:00,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1962 states and 2286 transitions. [2024-11-25 03:16:00,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 2286 transitions. [2024-11-25 03:16:00,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:16:00,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:00,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:00,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:00,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:00,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:00,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 1964 states and 2289 transitions. [2024-11-25 03:16:00,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2289 transitions. [2024-11-25 03:16:00,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 03:16:00,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:00,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:00,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:00,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:00,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:00,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1963 states and 2288 transitions. [2024-11-25 03:16:00,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 2288 transitions. [2024-11-25 03:16:00,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 03:16:00,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:00,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:00,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:00,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:00,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:00,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 1964 states and 2289 transitions. [2024-11-25 03:16:00,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2289 transitions. [2024-11-25 03:16:00,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:16:00,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:00,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:00,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:00,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:00,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:00,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 1965 states and 2291 transitions. [2024-11-25 03:16:00,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 2291 transitions. [2024-11-25 03:16:00,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:16:00,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:00,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:00,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:01,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:01,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:01,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1968 states and 2296 transitions. [2024-11-25 03:16:01,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 2296 transitions. [2024-11-25 03:16:01,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 03:16:01,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:01,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:01,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:01,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:02,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:02,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1970 states and 2295 transitions. [2024-11-25 03:16:02,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 2295 transitions. [2024-11-25 03:16:02,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 03:16:02,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:02,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:02,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:02,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:02,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:02,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1971 states and 2297 transitions. [2024-11-25 03:16:02,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 2297 transitions. [2024-11-25 03:16:02,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 03:16:02,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:02,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:02,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:02,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:02,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:02,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1973 states and 2300 transitions. [2024-11-25 03:16:02,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2300 transitions. [2024-11-25 03:16:02,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:16:02,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:02,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:02,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:02,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:02,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:02,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1973 states and 2297 transitions. [2024-11-25 03:16:02,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2297 transitions. [2024-11-25 03:16:02,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:16:02,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:02,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:02,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:02,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:02,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:02,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 1973 states and 2293 transitions. [2024-11-25 03:16:02,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2293 transitions. [2024-11-25 03:16:02,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:16:02,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:02,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:02,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:02,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:02,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:02,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1973 states and 2288 transitions. [2024-11-25 03:16:02,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2288 transitions. [2024-11-25 03:16:02,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:16:02,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:02,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:02,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:02,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:02,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:02,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1979 states and 2297 transitions. [2024-11-25 03:16:02,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2297 transitions. [2024-11-25 03:16:02,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:16:02,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:02,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:02,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:03,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:03,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:03,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 1942 states and 2255 transitions. [2024-11-25 03:16:03,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 2255 transitions. [2024-11-25 03:16:03,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:16:03,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:03,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:03,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:03,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:03,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:03,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1947 states and 2260 transitions. [2024-11-25 03:16:03,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 2260 transitions. [2024-11-25 03:16:03,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:16:03,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:03,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:03,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:03,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:03,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:03,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1910 states and 2218 transitions. [2024-11-25 03:16:03,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 2218 transitions. [2024-11-25 03:16:03,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:16:03,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:03,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:03,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:04,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:04,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:04,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1911 states and 2219 transitions. [2024-11-25 03:16:04,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 2219 transitions. [2024-11-25 03:16:04,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:16:04,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:04,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:04,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:04,653 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:05,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:05,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1912 states and 2220 transitions. [2024-11-25 03:16:05,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 2220 transitions. [2024-11-25 03:16:05,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:16:05,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:05,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:05,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:05,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:05,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:05,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 1915 states and 2225 transitions. [2024-11-25 03:16:05,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 2225 transitions. [2024-11-25 03:16:05,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:16:05,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:05,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:05,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:06,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:06,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:06,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 1918 states and 2230 transitions. [2024-11-25 03:16:06,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 2230 transitions. [2024-11-25 03:16:06,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:16:06,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:06,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:06,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:06,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:06,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:06,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 1921 states and 2234 transitions. [2024-11-25 03:16:06,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 2234 transitions. [2024-11-25 03:16:06,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:16:06,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:06,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:06,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:06,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:06,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:06,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 1924 states and 2238 transitions. [2024-11-25 03:16:06,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 2238 transitions. [2024-11-25 03:16:06,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:16:06,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:06,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:06,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:07,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:07,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:07,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 1931 states and 2249 transitions. [2024-11-25 03:16:07,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 2249 transitions. [2024-11-25 03:16:07,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:16:07,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:07,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:07,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:07,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:07,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:07,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 1934 states and 2253 transitions. [2024-11-25 03:16:07,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 2253 transitions. [2024-11-25 03:16:07,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:16:07,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:07,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:07,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:07,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:07,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:07,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 1937 states and 2257 transitions. [2024-11-25 03:16:07,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 2257 transitions. [2024-11-25 03:16:07,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:16:07,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:07,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:07,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:08,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:08,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:08,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 1946 states and 2271 transitions. [2024-11-25 03:16:08,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 2271 transitions. [2024-11-25 03:16:08,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:16:08,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:08,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:08,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:08,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:08,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:08,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 1949 states and 2276 transitions. [2024-11-25 03:16:08,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 2276 transitions. [2024-11-25 03:16:08,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:16:08,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:08,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:08,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:08,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:08,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:08,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1952 states and 2281 transitions. [2024-11-25 03:16:08,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 2281 transitions. [2024-11-25 03:16:08,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:16:08,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:08,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:08,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:08,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:09,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:09,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1955 states and 2285 transitions. [2024-11-25 03:16:09,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 2285 transitions. [2024-11-25 03:16:09,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:16:09,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:09,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:09,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:09,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:09,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:09,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 1960 states and 2292 transitions. [2024-11-25 03:16:09,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2292 transitions. [2024-11-25 03:16:09,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:16:09,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:09,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:09,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:09,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:10,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:10,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 1976 states and 2311 transitions. [2024-11-25 03:16:10,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 2311 transitions. [2024-11-25 03:16:10,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:16:10,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:10,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:10,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:10,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:12,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:12,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 1998 states and 2346 transitions. [2024-11-25 03:16:12,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 2346 transitions. [2024-11-25 03:16:12,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:16:12,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:12,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:12,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:12,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:13,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:13,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 2014 states and 2364 transitions. [2024-11-25 03:16:13,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 2364 transitions. [2024-11-25 03:16:13,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:16:13,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:13,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:13,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:13,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:15,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:15,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 2039 states and 2400 transitions. [2024-11-25 03:16:15,532 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 2400 transitions. [2024-11-25 03:16:15,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:16:15,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:15,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:15,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:15,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:16,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:16,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 2046 states and 2410 transitions. [2024-11-25 03:16:16,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 2410 transitions. [2024-11-25 03:16:16,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:16:16,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:16,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:16,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:16,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:17,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:17,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 2049 states and 2414 transitions. [2024-11-25 03:16:17,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 2414 transitions. [2024-11-25 03:16:17,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:16:17,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:17,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:17,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:17,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:17,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:17,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 2052 states and 2418 transitions. [2024-11-25 03:16:17,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 2418 transitions. [2024-11-25 03:16:17,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:16:17,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:17,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:17,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:18,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:19,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:19,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 2055 states and 2424 transitions. [2024-11-25 03:16:19,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 2424 transitions. [2024-11-25 03:16:19,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:16:19,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:19,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:19,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:19,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:19,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:19,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 2058 states and 2428 transitions. [2024-11-25 03:16:19,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 2428 transitions. [2024-11-25 03:16:19,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:16:19,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:19,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:19,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:19,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:20,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:20,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 2061 states and 2434 transitions. [2024-11-25 03:16:20,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 2434 transitions. [2024-11-25 03:16:20,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:16:20,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:20,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:20,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:20,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:20,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:20,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 2064 states and 2440 transitions. [2024-11-25 03:16:20,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 2440 transitions. [2024-11-25 03:16:20,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:16:20,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:20,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:20,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:20,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:21,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:21,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 2067 states and 2443 transitions. [2024-11-25 03:16:21,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 2443 transitions. [2024-11-25 03:16:21,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:16:21,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:21,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:21,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:21,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:21,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:21,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 2070 states and 2447 transitions. [2024-11-25 03:16:21,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 2447 transitions. [2024-11-25 03:16:21,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:16:21,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:21,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:21,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:21,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:21,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:21,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 2073 states and 2451 transitions. [2024-11-25 03:16:21,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 2451 transitions. [2024-11-25 03:16:21,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:16:21,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:21,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:21,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:21,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:21,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:21,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 2076 states and 2456 transitions. [2024-11-25 03:16:21,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 2456 transitions. [2024-11-25 03:16:21,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:16:21,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:21,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:21,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:21,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:21,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:21,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 2079 states and 2460 transitions. [2024-11-25 03:16:21,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 2460 transitions. [2024-11-25 03:16:21,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:16:21,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:21,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:21,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:21,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:21,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:21,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 2082 states and 2464 transitions. [2024-11-25 03:16:21,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 2464 transitions. [2024-11-25 03:16:21,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:16:21,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:21,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:21,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:21,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:21,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:21,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 2085 states and 2468 transitions. [2024-11-25 03:16:21,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 2468 transitions. [2024-11-25 03:16:21,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 03:16:21,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:21,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:21,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:21,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:32,027 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:16:32,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:32,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 2085 states and 2466 transitions. [2024-11-25 03:16:32,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 2466 transitions. [2024-11-25 03:16:32,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 03:16:32,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:32,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:32,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:32,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:34,753 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.65s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:16:34,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:34,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 2085 states and 2464 transitions. [2024-11-25 03:16:34,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 2464 transitions. [2024-11-25 03:16:34,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:16:34,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:34,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:34,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:34,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:47,015 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:16:52,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:16:52,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:52,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 2113 states and 2512 transitions. [2024-11-25 03:16:52,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 2512 transitions. [2024-11-25 03:16:52,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:16:52,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:52,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:52,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:52,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:05,006 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:17:12,168 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:17:12,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:12,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 2146 states and 2566 transitions. [2024-11-25 03:17:12,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 2566 transitions. [2024-11-25 03:17:12,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:17:12,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:12,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:12,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:12,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:15,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:15,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 2174 states and 2614 transitions. [2024-11-25 03:17:15,424 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 2614 transitions. [2024-11-25 03:17:15,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:17:15,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:15,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:15,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:15,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:16,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:16,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 2176 states and 2617 transitions. [2024-11-25 03:17:16,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 2617 transitions. [2024-11-25 03:17:16,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:17:16,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:16,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:16,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:16,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:16,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:16,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 2177 states and 2617 transitions. [2024-11-25 03:17:16,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 2617 transitions. [2024-11-25 03:17:16,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:17:16,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:16,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:16,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:16,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:16,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:16,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 2178 states and 2617 transitions. [2024-11-25 03:17:16,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 2617 transitions. [2024-11-25 03:17:16,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:17:16,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:16,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:16,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:16,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:16,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:16,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 2179 states and 2617 transitions. [2024-11-25 03:17:16,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 2617 transitions. [2024-11-25 03:17:16,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:17:16,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:16,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:16,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:16,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:16,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:16,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 2180 states and 2617 transitions. [2024-11-25 03:17:16,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 2617 transitions. [2024-11-25 03:17:16,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:17:16,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:16,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:16,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:17,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:17,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:17,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 2179 states and 2616 transitions. [2024-11-25 03:17:17,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 2616 transitions. [2024-11-25 03:17:17,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:17:17,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:17,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:17,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:17,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:17,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:17,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 2180 states and 2618 transitions. [2024-11-25 03:17:17,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 2618 transitions. [2024-11-25 03:17:17,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:17:17,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:17,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:17,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:17,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:17,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:17,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 2181 states and 2618 transitions. [2024-11-25 03:17:17,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 2618 transitions. [2024-11-25 03:17:17,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:17:17,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:17,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:17,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:17,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:17,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:17,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 2182 states and 2618 transitions. [2024-11-25 03:17:17,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 2618 transitions. [2024-11-25 03:17:17,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:17:17,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:17,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:17,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:17,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:17,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:17,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 2183 states and 2618 transitions. [2024-11-25 03:17:17,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 2618 transitions. [2024-11-25 03:17:17,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:17:17,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:17,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:17,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:17,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:21,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:21,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 2212 states and 2665 transitions. [2024-11-25 03:17:21,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 2665 transitions. [2024-11-25 03:17:21,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:17:21,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:21,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:21,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:21,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:21,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:21,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2211 states and 2664 transitions. [2024-11-25 03:17:21,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 2664 transitions. [2024-11-25 03:17:21,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:17:21,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:21,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:21,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:21,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:21,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:21,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 2212 states and 2665 transitions. [2024-11-25 03:17:21,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 2665 transitions. [2024-11-25 03:17:21,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:17:21,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:21,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:21,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:21,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:21,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:21,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 2213 states and 2665 transitions. [2024-11-25 03:17:21,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 2665 transitions. [2024-11-25 03:17:21,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:17:21,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:21,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:21,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:21,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:21,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:21,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 2214 states and 2665 transitions. [2024-11-25 03:17:21,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 2665 transitions. [2024-11-25 03:17:21,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:17:21,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:21,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:21,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:21,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:21,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:21,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2213 states and 2664 transitions. [2024-11-25 03:17:21,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 2664 transitions. [2024-11-25 03:17:21,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:17:21,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:21,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:21,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:22,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:22,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:22,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2214 states and 2666 transitions. [2024-11-25 03:17:22,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 2666 transitions. [2024-11-25 03:17:22,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:17:22,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:22,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:22,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:22,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:22,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:22,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2215 states and 2666 transitions. [2024-11-25 03:17:22,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 2666 transitions. [2024-11-25 03:17:22,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:17:22,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:22,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:23,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:23,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:23,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:23,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 2217 states and 2668 transitions. [2024-11-25 03:17:23,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 2668 transitions. [2024-11-25 03:17:23,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:17:23,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:23,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:23,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:23,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:23,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:23,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 2218 states and 2668 transitions. [2024-11-25 03:17:23,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 2668 transitions. [2024-11-25 03:17:23,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:17:23,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:23,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:23,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:23,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:23,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:23,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 2217 states and 2667 transitions. [2024-11-25 03:17:23,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 2667 transitions. [2024-11-25 03:17:23,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:17:23,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:23,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:23,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:23,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:24,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:24,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 2219 states and 2670 transitions. [2024-11-25 03:17:24,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 2670 transitions. [2024-11-25 03:17:24,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:17:24,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:24,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:24,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:24,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:39,928 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:17:49,937 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:17:59,943 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:18:09,949 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:18:10,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:10,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2264 states and 2740 transitions. [2024-11-25 03:18:10,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 2740 transitions. [2024-11-25 03:18:10,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:18:10,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:10,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:10,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:10,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:10,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:10,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 2263 states and 2739 transitions. [2024-11-25 03:18:10,644 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 2739 transitions. [2024-11-25 03:18:10,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:18:10,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:10,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:10,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:10,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:10,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:10,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2264 states and 2740 transitions. [2024-11-25 03:18:10,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 2740 transitions. [2024-11-25 03:18:10,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:18:10,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:10,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:10,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:10,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:10,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:10,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2265 states and 2740 transitions. [2024-11-25 03:18:10,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 2740 transitions. [2024-11-25 03:18:10,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:18:10,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:10,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:10,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:11,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:11,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:11,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2266 states and 2740 transitions. [2024-11-25 03:18:11,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 2740 transitions. [2024-11-25 03:18:11,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:18:11,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:11,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:11,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:11,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:11,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:11,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 2265 states and 2739 transitions. [2024-11-25 03:18:11,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 2739 transitions. [2024-11-25 03:18:11,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:18:11,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:11,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:11,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:11,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:11,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:11,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2266 states and 2740 transitions. [2024-11-25 03:18:11,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 2740 transitions. [2024-11-25 03:18:11,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:18:11,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:11,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:11,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:11,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:11,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:11,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2267 states and 2740 transitions. [2024-11-25 03:18:11,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 2740 transitions. [2024-11-25 03:18:11,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:18:11,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:11,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:11,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:11,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:11,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:11,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 2266 states and 2739 transitions. [2024-11-25 03:18:11,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 2739 transitions. [2024-11-25 03:18:11,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:18:11,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:11,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:11,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:11,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:11,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:11,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 2268 states and 2742 transitions. [2024-11-25 03:18:11,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 2742 transitions. [2024-11-25 03:18:11,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:18:11,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:11,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:11,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:12,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:21,440 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:18:22,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:22,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 2315 states and 2811 transitions. [2024-11-25 03:18:22,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 2811 transitions. [2024-11-25 03:18:22,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:18:22,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:22,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:22,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:22,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:23,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:23,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 2317 states and 2812 transitions. [2024-11-25 03:18:23,777 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 2812 transitions. [2024-11-25 03:18:23,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:18:23,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:23,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:23,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:23,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:23,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:23,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 2316 states and 2811 transitions. [2024-11-25 03:18:23,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 2811 transitions. [2024-11-25 03:18:23,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:18:23,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:23,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:23,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:24,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:24,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:24,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 2317 states and 2812 transitions. [2024-11-25 03:18:24,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 2812 transitions. [2024-11-25 03:18:24,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:18:24,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:24,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:24,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:24,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:24,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:24,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 2318 states and 2812 transitions. [2024-11-25 03:18:24,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 2812 transitions. [2024-11-25 03:18:24,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:18:24,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:24,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:24,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:24,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:24,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:24,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 2320 states and 2814 transitions. [2024-11-25 03:18:24,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 2814 transitions. [2024-11-25 03:18:24,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:18:24,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:24,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:24,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:24,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:24,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:24,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 2322 states and 2816 transitions. [2024-11-25 03:18:24,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 2816 transitions. [2024-11-25 03:18:24,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:18:24,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:24,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:25,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:25,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:25,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:25,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 2324 states and 2816 transitions. [2024-11-25 03:18:25,602 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 2816 transitions. [2024-11-25 03:18:25,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:18:25,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:25,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:25,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:25,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:25,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:25,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 2323 states and 2815 transitions. [2024-11-25 03:18:25,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 2815 transitions. [2024-11-25 03:18:25,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:18:25,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:25,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:26,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:27,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:29,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:29,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2330 states and 2825 transitions. [2024-11-25 03:18:29,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 2825 transitions. [2024-11-25 03:18:29,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:18:29,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:29,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:30,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:30,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:35,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:35,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 2353 states and 2859 transitions. [2024-11-25 03:18:35,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 2859 transitions. [2024-11-25 03:18:35,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:18:35,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:35,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:35,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:36,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:37,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:37,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 2360 states and 2867 transitions. [2024-11-25 03:18:37,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 2867 transitions. [2024-11-25 03:18:37,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:18:37,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:37,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:37,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:38,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:38,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:38,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 2359 states and 2866 transitions. [2024-11-25 03:18:38,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 2866 transitions. [2024-11-25 03:18:38,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:18:38,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:38,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:38,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:38,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:39,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:39,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 2360 states and 2868 transitions. [2024-11-25 03:18:39,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 2868 transitions. [2024-11-25 03:18:39,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:18:39,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:39,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:39,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:39,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:39,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:39,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 2362 states and 2870 transitions. [2024-11-25 03:18:39,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 2870 transitions. [2024-11-25 03:18:39,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:18:39,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:39,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:39,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:39,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:39,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:39,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 2362 states and 2869 transitions. [2024-11-25 03:18:39,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 2869 transitions. [2024-11-25 03:18:39,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:18:39,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:39,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:40,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:40,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:42,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:42,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 2366 states and 2874 transitions. [2024-11-25 03:18:42,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 2874 transitions. [2024-11-25 03:18:42,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:18:42,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:42,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:42,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:43,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:47,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:47,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 2371 states and 2881 transitions. [2024-11-25 03:18:47,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 2881 transitions. [2024-11-25 03:18:47,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:18:47,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:47,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:47,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:47,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:49,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:49,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 2375 states and 2888 transitions. [2024-11-25 03:18:49,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 2888 transitions. [2024-11-25 03:18:49,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:18:49,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:49,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:49,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:49,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:50,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:50,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 2377 states and 2891 transitions. [2024-11-25 03:18:50,713 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 2891 transitions. [2024-11-25 03:18:50,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:18:50,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:50,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:50,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:51,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:54,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:54,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 2380 states and 2900 transitions. [2024-11-25 03:18:54,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 2900 transitions. [2024-11-25 03:18:54,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:18:54,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:54,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:54,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:55,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:19:00,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:00,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 2383 states and 2912 transitions. [2024-11-25 03:19:00,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 2912 transitions. [2024-11-25 03:19:00,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:19:00,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:00,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:00,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:00,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:19:01,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:01,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 2384 states and 2914 transitions. [2024-11-25 03:19:01,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 2914 transitions. [2024-11-25 03:19:01,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:19:01,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:01,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:01,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:01,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:19:02,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:02,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 2386 states and 2917 transitions. [2024-11-25 03:19:02,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 2917 transitions. [2024-11-25 03:19:02,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:19:02,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:02,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:02,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:05,212 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:19:14,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:14,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 2395 states and 2937 transitions. [2024-11-25 03:19:14,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 2937 transitions. [2024-11-25 03:19:14,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:19:14,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:14,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:14,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:16,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:19:20,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:20,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 2399 states and 2946 transitions. [2024-11-25 03:19:20,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 2946 transitions. [2024-11-25 03:19:20,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:19:20,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:20,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:20,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:22,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:19:26,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:26,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 2401 states and 2952 transitions. [2024-11-25 03:19:26,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 2952 transitions. [2024-11-25 03:19:26,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:19:26,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:26,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:26,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:26,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:19:27,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:27,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 2402 states and 2954 transitions. [2024-11-25 03:19:27,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 2954 transitions. [2024-11-25 03:19:27,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:19:27,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:27,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:27,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:27,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:19:28,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:28,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 2404 states and 2957 transitions. [2024-11-25 03:19:28,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2404 states and 2957 transitions. [2024-11-25 03:19:28,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:19:28,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:28,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:28,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:29,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:19:34,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:34,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 2408 states and 2967 transitions. [2024-11-25 03:19:34,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2967 transitions. [2024-11-25 03:19:34,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:19:34,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:34,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:34,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:36,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:19:39,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:39,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 2410 states and 2972 transitions. [2024-11-25 03:19:39,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 2972 transitions. [2024-11-25 03:19:39,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:19:39,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:39,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:39,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:39,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:19:40,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:40,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 2411 states and 2974 transitions. [2024-11-25 03:19:40,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 2974 transitions. [2024-11-25 03:19:40,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:19:40,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:40,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:40,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:40,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:19:41,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:41,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 2413 states and 2977 transitions. [2024-11-25 03:19:41,896 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 2977 transitions. [2024-11-25 03:19:41,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:19:41,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:41,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:41,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:43,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:19:47,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:47,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2986 states to 2417 states and 2986 transitions. [2024-11-25 03:19:47,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 2986 transitions. [2024-11-25 03:19:47,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:19:47,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:47,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:47,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:50,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:19:55,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:55,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 2419 states and 2991 transitions. [2024-11-25 03:19:55,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 2991 transitions. [2024-11-25 03:19:55,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:19:55,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:55,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:55,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:55,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:19:56,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:56,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 2420 states and 2993 transitions. [2024-11-25 03:19:56,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 2993 transitions. [2024-11-25 03:19:56,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:19:56,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:56,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:56,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:56,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:19:57,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:57,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2996 states to 2422 states and 2996 transitions. [2024-11-25 03:19:57,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 2996 transitions. [2024-11-25 03:19:57,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:19:57,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:57,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:57,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:02,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:20:11,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:11,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 2426 states and 3007 transitions. [2024-11-25 03:20:11,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 3007 transitions. [2024-11-25 03:20:11,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:20:11,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:11,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:11,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:15,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:20:20,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:20,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 2427 states and 3008 transitions. [2024-11-25 03:20:20,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 3008 transitions. [2024-11-25 03:20:20,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:20:20,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:20,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:20,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:20,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:20:21,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:21,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 2428 states and 3010 transitions. [2024-11-25 03:20:21,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 3010 transitions. [2024-11-25 03:20:21,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:20:21,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:21,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:21,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:21,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:20:22,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:22,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 2430 states and 3013 transitions. [2024-11-25 03:20:22,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 3013 transitions. [2024-11-25 03:20:22,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:20:22,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:22,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:23,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:24,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:20:27,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:27,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 2432 states and 3017 transitions. [2024-11-25 03:20:27,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 3017 transitions. [2024-11-25 03:20:27,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:20:27,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:27,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:27,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:33,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:20:43,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:43,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 2436 states and 3026 transitions. [2024-11-25 03:20:43,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 3026 transitions. [2024-11-25 03:20:43,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:20:43,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:43,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:43,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:43,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:20:44,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:44,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 2437 states and 3028 transitions. [2024-11-25 03:20:44,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2437 states and 3028 transitions. [2024-11-25 03:20:44,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:20:44,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:44,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:44,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:44,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:20:45,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:45,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 2439 states and 3031 transitions. [2024-11-25 03:20:45,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 3031 transitions. [2024-11-25 03:20:45,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:20:45,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:45,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:45,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:49,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:20:56,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:56,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 2443 states and 3039 transitions. [2024-11-25 03:20:56,011 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 3039 transitions. [2024-11-25 03:20:56,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:20:56,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:56,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:56,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:01,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:21:08,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:08,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 2445 states and 3044 transitions. [2024-11-25 03:21:08,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2445 states and 3044 transitions. [2024-11-25 03:21:08,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:21:08,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:08,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:08,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:08,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:21:08,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:08,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 2436 states and 3034 transitions. [2024-11-25 03:21:08,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 3034 transitions. [2024-11-25 03:21:08,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:21:08,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:08,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:08,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:08,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:21:10,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:10,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 2438 states and 3037 transitions. [2024-11-25 03:21:10,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 3037 transitions. [2024-11-25 03:21:10,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:21:10,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:10,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:10,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:10,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:21:11,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:11,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 2441 states and 3041 transitions. [2024-11-25 03:21:11,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 3041 transitions. [2024-11-25 03:21:11,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:21:11,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:11,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:11,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:12,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:21:15,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:15,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 2444 states and 3046 transitions. [2024-11-25 03:21:15,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 3046 transitions. [2024-11-25 03:21:15,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:21:15,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:15,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:15,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:16,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:21:23,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:23,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 2447 states and 3050 transitions. [2024-11-25 03:21:23,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 3050 transitions. [2024-11-25 03:21:23,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:21:23,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:23,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:23,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:27,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:21:45,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:45,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 2455 states and 3062 transitions. [2024-11-25 03:21:45,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 3062 transitions. [2024-11-25 03:21:45,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:21:45,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:45,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:45,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:50,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:22:11,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:11,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 2464 states and 3076 transitions. [2024-11-25 03:22:11,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 3076 transitions. [2024-11-25 03:22:11,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:22:11,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:11,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:11,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:12,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:22:17,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:17,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 2469 states and 3081 transitions. [2024-11-25 03:22:17,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2469 states and 3081 transitions. [2024-11-25 03:22:17,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:22:17,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:17,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:17,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:18,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:22:25,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:25,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 2477 states and 3092 transitions. [2024-11-25 03:22:25,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 3092 transitions. [2024-11-25 03:22:25,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:22:25,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:25,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:25,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:27,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:22:31,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:31,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 2478 states and 3093 transitions. [2024-11-25 03:22:31,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 3093 transitions. [2024-11-25 03:22:31,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:22:31,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:31,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:31,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:32,995 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:22:40,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:40,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 2479 states and 3096 transitions. [2024-11-25 03:22:40,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 3096 transitions. [2024-11-25 03:22:40,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:22:40,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:40,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:40,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:41,968 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:22:49,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:49,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 2481 states and 3100 transitions. [2024-11-25 03:22:49,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 3100 transitions. [2024-11-25 03:22:49,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:22:49,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:49,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:49,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:51,525 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:23:01,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:01,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 2483 states and 3101 transitions. [2024-11-25 03:23:01,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 3101 transitions. [2024-11-25 03:23:01,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:23:01,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:01,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:01,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:03,914 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:23:09,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:09,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 2484 states and 3104 transitions. [2024-11-25 03:23:09,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 3104 transitions. [2024-11-25 03:23:09,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:23:09,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:09,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:09,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:11,461 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:23:19,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:19,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 2486 states and 3106 transitions. [2024-11-25 03:23:19,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 3106 transitions. [2024-11-25 03:23:19,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:23:19,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:19,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:19,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:20,799 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:23:25,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:25,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 2487 states and 3107 transitions. [2024-11-25 03:23:25,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 3107 transitions. [2024-11-25 03:23:25,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:23:25,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:25,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:25,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:27,067 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:23:31,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:31,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 2488 states and 3108 transitions. [2024-11-25 03:23:31,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 3108 transitions. [2024-11-25 03:23:31,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:23:31,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:31,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:31,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:35,204 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:23:42,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:42,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 2489 states and 3111 transitions. [2024-11-25 03:23:42,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 3111 transitions. [2024-11-25 03:23:42,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:23:42,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:42,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:42,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:43,919 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:23:51,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:51,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 2491 states and 3117 transitions. [2024-11-25 03:23:51,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 3117 transitions. [2024-11-25 03:23:51,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:23:51,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:51,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:51,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:53,775 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:01,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:01,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 2493 states and 3120 transitions. [2024-11-25 03:24:01,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 3120 transitions. [2024-11-25 03:24:01,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:24:01,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:01,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:01,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:05,096 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:20,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:20,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 2497 states and 3124 transitions. [2024-11-25 03:24:20,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 3124 transitions. [2024-11-25 03:24:20,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:24:20,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:20,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:20,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:22,535 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:26,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:26,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 2498 states and 3125 transitions. [2024-11-25 03:24:26,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 3125 transitions. [2024-11-25 03:24:26,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:24:26,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:26,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:27,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:29,179 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:33,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:33,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 2499 states and 3126 transitions. [2024-11-25 03:24:33,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 3126 transitions. [2024-11-25 03:24:33,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:24:33,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:33,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:33,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:35,494 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:40,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:40,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3127 states to 2500 states and 3127 transitions. [2024-11-25 03:24:40,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 3127 transitions. [2024-11-25 03:24:40,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:24:40,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:40,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:40,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:45,235 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:53,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:53,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 2501 states and 3130 transitions. [2024-11-25 03:24:53,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 3130 transitions. [2024-11-25 03:24:53,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:24:53,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:53,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:53,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:55,447 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:25:03,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:03,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 2503 states and 3136 transitions. [2024-11-25 03:25:03,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3136 transitions. [2024-11-25 03:25:03,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:25:03,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:03,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:03,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:07,055 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:25:19,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:19,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 2506 states and 3139 transitions. [2024-11-25 03:25:19,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 3139 transitions. [2024-11-25 03:25:19,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:25:19,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:19,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:19,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:22,651 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:25:28,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:28,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 2507 states and 3142 transitions. [2024-11-25 03:25:28,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 3142 transitions. [2024-11-25 03:25:28,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:25:28,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:28,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:28,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:30,860 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:25:39,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:39,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 2509 states and 3147 transitions. [2024-11-25 03:25:39,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 3147 transitions. [2024-11-25 03:25:39,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:25:39,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:39,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:39,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:43,135 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:25:56,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:56,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 2512 states and 3150 transitions. [2024-11-25 03:25:56,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 3150 transitions. [2024-11-25 03:25:56,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:25:56,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:56,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:56,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:59,632 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:26:06,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:06,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 2513 states and 3153 transitions. [2024-11-25 03:26:06,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 3153 transitions. [2024-11-25 03:26:06,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:26:06,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:06,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:06,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:08,300 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:26:17,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:17,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 2515 states and 3158 transitions. [2024-11-25 03:26:17,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 3158 transitions. [2024-11-25 03:26:17,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:26:17,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:17,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:17,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:19,494 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:26:28,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:28,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 2517 states and 3161 transitions. [2024-11-25 03:26:28,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 3161 transitions. [2024-11-25 03:26:28,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:26:28,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:28,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:28,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:32,867 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:26:50,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:50,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 2521 states and 3165 transitions. [2024-11-25 03:26:50,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 3165 transitions. [2024-11-25 03:26:50,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:26:50,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:50,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:50,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:53,569 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:27:00,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:00,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 2522 states and 3168 transitions. [2024-11-25 03:27:00,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 3168 transitions. [2024-11-25 03:27:00,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:27:00,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:00,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:00,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:02,819 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:27:12,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:12,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 2524 states and 3173 transitions. [2024-11-25 03:27:12,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 3173 transitions. [2024-11-25 03:27:12,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:27:12,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:12,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:12,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:16,082 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:27:29,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:29,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 2527 states and 3176 transitions. [2024-11-25 03:27:29,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 3176 transitions. [2024-11-25 03:27:29,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:27:29,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:29,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:29,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:33,561 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:27:40,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:40,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 2528 states and 3179 transitions. [2024-11-25 03:27:40,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 3179 transitions. [2024-11-25 03:27:40,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:27:40,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:40,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:40,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:43,521 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:27:53,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:53,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 2530 states and 3181 transitions. [2024-11-25 03:27:53,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 3181 transitions. [2024-11-25 03:27:53,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:27:53,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:53,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:53,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:57,139 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:28:03,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:03,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 2531 states and 3184 transitions. [2024-11-25 03:28:03,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 3184 transitions. [2024-11-25 03:28:03,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:28:03,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:03,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:04,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:07,411 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:28:17,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:17,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 2533 states and 3186 transitions. [2024-11-25 03:28:17,263 INFO L276 IsEmpty]: Start isEmpty. Operand 2533 states and 3186 transitions. [2024-11-25 03:28:17,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:28:17,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:17,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:17,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:21,140 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:28:28,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:28,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 2534 states and 3189 transitions. [2024-11-25 03:28:28,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 3189 transitions. [2024-11-25 03:28:28,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:28:28,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:28,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:28,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:31,699 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:28:41,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:41,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 2536 states and 3191 transitions. [2024-11-25 03:28:41,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 3191 transitions. [2024-11-25 03:28:41,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:28:41,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:41,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:41,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:44,514 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:28:50,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:50,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 2537 states and 3192 transitions. [2024-11-25 03:28:50,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 3192 transitions. [2024-11-25 03:28:50,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:28:50,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:50,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:50,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:55,966 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:29:03,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:03,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 2538 states and 3195 transitions. [2024-11-25 03:29:03,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 3195 transitions. [2024-11-25 03:29:03,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 03:29:03,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:03,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:03,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:07,271 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.