./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/loop-industry-pattern/aiob_4.c.v+nlh-reducer.c --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_fa70946e-9c8a-4cfd-a360-5a2e09d98b90/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa70946e-9c8a-4cfd-a360-5a2e09d98b90/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa70946e-9c8a-4cfd-a360-5a2e09d98b90/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa70946e-9c8a-4cfd-a360-5a2e09d98b90/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/loop-industry-pattern/aiob_4.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa70946e-9c8a-4cfd-a360-5a2e09d98b90/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa70946e-9c8a-4cfd-a360-5a2e09d98b90/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e486f0f9d7d5faf0af2c33128bdcb8eeb95bb04afff03e23e86c60ceb8da8466 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:17:36,954 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:17:37,007 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa70946e-9c8a-4cfd-a360-5a2e09d98b90/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 04:17:37,011 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:17:37,012 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:17:37,029 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:17:37,030 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:17:37,030 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:17:37,031 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:17:37,031 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:17:37,031 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:17:37,031 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:17:37,031 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:17:37,031 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 04:17:37,031 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 04:17:37,031 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 04:17:37,031 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:17:37,031 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 04:17:37,031 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:17:37,031 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:17:37,032 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:17:37,032 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:17:37,032 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:17:37,032 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:17:37,032 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:17:37,032 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:17:37,032 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:17:37,032 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:17:37,032 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:17:37,032 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:17:37,032 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_fa70946e-9c8a-4cfd-a360-5a2e09d98b90/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e486f0f9d7d5faf0af2c33128bdcb8eeb95bb04afff03e23e86c60ceb8da8466 [2024-12-06 04:17:37,233 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:17:37,240 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:17:37,242 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:17:37,243 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:17:37,243 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:17:37,244 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa70946e-9c8a-4cfd-a360-5a2e09d98b90/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/loop-industry-pattern/aiob_4.c.v+nlh-reducer.c [2024-12-06 04:17:39,831 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa70946e-9c8a-4cfd-a360-5a2e09d98b90/bin/ukojak-verify-CZk0znPC7b/data/c2e924fea/bb7a79f203a241d49a0a67e96dc3e86e/FLAGecdb19f18 [2024-12-06 04:17:40,071 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:17:40,072 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa70946e-9c8a-4cfd-a360-5a2e09d98b90/sv-benchmarks/c/loop-industry-pattern/aiob_4.c.v+nlh-reducer.c [2024-12-06 04:17:40,082 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa70946e-9c8a-4cfd-a360-5a2e09d98b90/bin/ukojak-verify-CZk0znPC7b/data/c2e924fea/bb7a79f203a241d49a0a67e96dc3e86e/FLAGecdb19f18 [2024-12-06 04:17:40,097 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa70946e-9c8a-4cfd-a360-5a2e09d98b90/bin/ukojak-verify-CZk0znPC7b/data/c2e924fea/bb7a79f203a241d49a0a67e96dc3e86e [2024-12-06 04:17:40,099 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:17:40,100 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:17:40,102 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:17:40,102 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:17:40,106 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:17:40,107 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:17:40" (1/1) ... [2024-12-06 04:17:40,108 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2002f559 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:17:40, skipping insertion in model container [2024-12-06 04:17:40,108 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:17:40" (1/1) ... [2024-12-06 04:17:40,144 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:17:40,516 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:17:40,524 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:17:40,652 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:17:40,667 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:17:40,667 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:17:40 WrapperNode [2024-12-06 04:17:40,667 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:17:40,668 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:17:40,668 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:17:40,668 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:17:40,673 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:17:40" (1/1) ... [2024-12-06 04:17:40,689 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:17:40" (1/1) ... [2024-12-06 04:17:40,741 INFO L138 Inliner]: procedures = 18, calls = 620, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 2285 [2024-12-06 04:17:40,741 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:17:40,741 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:17:40,741 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:17:40,742 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:17:40,749 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:17:40" (1/1) ... [2024-12-06 04:17:40,749 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:17:40" (1/1) ... [2024-12-06 04:17:40,759 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:17:40" (1/1) ... [2024-12-06 04:17:40,759 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:17:40" (1/1) ... [2024-12-06 04:17:40,799 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:17:40" (1/1) ... [2024-12-06 04:17:40,802 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:17:40" (1/1) ... [2024-12-06 04:17:40,808 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:17:40" (1/1) ... [2024-12-06 04:17:40,812 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:17:40" (1/1) ... [2024-12-06 04:17:40,817 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:17:40" (1/1) ... [2024-12-06 04:17:40,846 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:17:40,847 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:17:40,847 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:17:40,847 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:17:40,848 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:17:40" (1/1) ... [2024-12-06 04:17:40,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:17:40,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa70946e-9c8a-4cfd-a360-5a2e09d98b90/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:17:40,875 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa70946e-9c8a-4cfd-a360-5a2e09d98b90/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:17:40,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa70946e-9c8a-4cfd-a360-5a2e09d98b90/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:17:40,900 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 04:17:40,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:17:40,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:17:40,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 04:17:40,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:17:40,900 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:17:40,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:17:40,900 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:17:40,900 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:17:41,047 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:17:41,048 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:17:55,194 INFO L? ?]: Removed 646 outVars from TransFormulas that were not future-live. [2024-12-06 04:17:55,194 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:17:55,358 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:17:55,358 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 04:17:55,359 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:17:55 BoogieIcfgContainer [2024-12-06 04:17:55,359 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:17:55,360 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:17:55,360 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:17:55,369 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:17:55,370 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:17:55" (1/1) ... [2024-12-06 04:17:55,377 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:17:55,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:55,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 427 states and 598 transitions. [2024-12-06 04:17:55,457 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 598 transitions. [2024-12-06 04:17:55,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 04:17:55,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:55,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:55,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:55,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:17:57,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:57,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 428 states and 682 transitions. [2024-12-06 04:17:57,974 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 682 transitions. [2024-12-06 04:17:57,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 04:17:57,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:57,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:58,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:58,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:17:59,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:59,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 427 states and 681 transitions. [2024-12-06 04:17:59,264 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 681 transitions. [2024-12-06 04:17:59,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 04:17:59,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:59,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:59,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:59,938 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:02,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:02,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 426 states and 680 transitions. [2024-12-06 04:18:02,053 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 680 transitions. [2024-12-06 04:18:02,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 04:18:02,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:02,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:02,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:02,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:02,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:02,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 425 states and 679 transitions. [2024-12-06 04:18:02,315 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 679 transitions. [2024-12-06 04:18:02,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 04:18:02,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:02,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:02,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:02,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:02,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:02,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 424 states and 678 transitions. [2024-12-06 04:18:02,641 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 678 transitions. [2024-12-06 04:18:02,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 04:18:02,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:02,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:02,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:02,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:02,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:02,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 423 states and 677 transitions. [2024-12-06 04:18:02,824 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 677 transitions. [2024-12-06 04:18:02,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 04:18:02,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:02,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:02,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:03,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:05,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:05,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 422 states and 676 transitions. [2024-12-06 04:18:05,278 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 676 transitions. [2024-12-06 04:18:05,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 04:18:05,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:05,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:05,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:05,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:05,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:05,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 421 states and 675 transitions. [2024-12-06 04:18:05,550 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 675 transitions. [2024-12-06 04:18:05,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 04:18:05,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:05,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:05,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:05,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:06,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:06,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 420 states and 674 transitions. [2024-12-06 04:18:06,662 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 674 transitions. [2024-12-06 04:18:06,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 04:18:06,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:06,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:06,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:06,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:06,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:06,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 419 states and 673 transitions. [2024-12-06 04:18:06,858 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 673 transitions. [2024-12-06 04:18:06,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 04:18:06,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:06,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:06,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:07,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:07,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:07,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 418 states and 672 transitions. [2024-12-06 04:18:07,129 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 672 transitions. [2024-12-06 04:18:07,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 04:18:07,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:07,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:07,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:07,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:07,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:07,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 417 states and 671 transitions. [2024-12-06 04:18:07,340 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 671 transitions. [2024-12-06 04:18:07,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 04:18:07,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:07,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:07,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:07,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:07,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:07,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 416 states and 670 transitions. [2024-12-06 04:18:07,691 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 670 transitions. [2024-12-06 04:18:07,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 04:18:07,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:07,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:07,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:07,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:07,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:07,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 415 states and 669 transitions. [2024-12-06 04:18:07,876 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 669 transitions. [2024-12-06 04:18:07,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 04:18:07,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:07,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:08,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:08,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:08,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:08,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 414 states and 668 transitions. [2024-12-06 04:18:08,185 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 668 transitions. [2024-12-06 04:18:08,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 04:18:08,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:08,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:08,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:08,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:08,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:08,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 413 states and 667 transitions. [2024-12-06 04:18:08,445 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 667 transitions. [2024-12-06 04:18:08,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 04:18:08,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:08,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:08,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:08,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:08,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:08,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 412 states and 666 transitions. [2024-12-06 04:18:08,755 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 666 transitions. [2024-12-06 04:18:08,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 04:18:08,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:08,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:08,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:08,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:08,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:08,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 411 states and 665 transitions. [2024-12-06 04:18:08,966 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 665 transitions. [2024-12-06 04:18:08,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 04:18:08,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:08,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:09,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:09,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:09,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:09,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 410 states and 664 transitions. [2024-12-06 04:18:09,641 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 664 transitions. [2024-12-06 04:18:09,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 04:18:09,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:09,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:09,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:09,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:09,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:09,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 409 states and 663 transitions. [2024-12-06 04:18:09,845 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 663 transitions. [2024-12-06 04:18:09,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 04:18:09,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:09,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:09,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:10,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:10,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:10,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 408 states and 662 transitions. [2024-12-06 04:18:10,214 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 662 transitions. [2024-12-06 04:18:10,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 04:18:10,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:10,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:10,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:10,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:10,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:10,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 407 states and 661 transitions. [2024-12-06 04:18:10,389 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 661 transitions. [2024-12-06 04:18:10,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 04:18:10,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:10,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:10,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:10,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:10,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:10,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 406 states and 660 transitions. [2024-12-06 04:18:10,698 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 660 transitions. [2024-12-06 04:18:10,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:18:10,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:10,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:10,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:10,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:10,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:10,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 405 states and 659 transitions. [2024-12-06 04:18:10,865 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 659 transitions. [2024-12-06 04:18:10,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:18:10,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:10,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:10,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:11,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:11,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:11,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 404 states and 658 transitions. [2024-12-06 04:18:11,190 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 658 transitions. [2024-12-06 04:18:11,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 04:18:11,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:11,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:11,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:11,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:11,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:11,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 403 states and 657 transitions. [2024-12-06 04:18:11,434 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 657 transitions. [2024-12-06 04:18:11,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 04:18:11,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:11,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:11,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:11,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:11,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:11,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 402 states and 656 transitions. [2024-12-06 04:18:11,692 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 656 transitions. [2024-12-06 04:18:11,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:18:11,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:11,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:11,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:11,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:11,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:11,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 401 states and 655 transitions. [2024-12-06 04:18:11,907 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 655 transitions. [2024-12-06 04:18:11,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:18:11,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:11,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:12,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:12,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:12,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:12,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 400 states and 654 transitions. [2024-12-06 04:18:12,188 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 654 transitions. [2024-12-06 04:18:12,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 04:18:12,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:12,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:12,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:12,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:12,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:12,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 399 states and 653 transitions. [2024-12-06 04:18:12,412 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 653 transitions. [2024-12-06 04:18:12,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 04:18:12,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:12,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:12,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:12,643 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:13,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:13,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 398 states and 652 transitions. [2024-12-06 04:18:13,030 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 652 transitions. [2024-12-06 04:18:13,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 04:18:13,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:13,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:13,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:13,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:13,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:13,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 397 states and 651 transitions. [2024-12-06 04:18:13,205 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 651 transitions. [2024-12-06 04:18:13,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 04:18:13,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:13,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:13,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:13,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:13,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:13,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 396 states and 650 transitions. [2024-12-06 04:18:13,479 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 650 transitions. [2024-12-06 04:18:13,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 04:18:13,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:13,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:13,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:13,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:13,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:13,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 395 states and 649 transitions. [2024-12-06 04:18:13,669 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 649 transitions. [2024-12-06 04:18:13,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 04:18:13,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:13,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:13,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:13,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:13,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:13,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 394 states and 648 transitions. [2024-12-06 04:18:13,979 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 648 transitions. [2024-12-06 04:18:13,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 04:18:13,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:13,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:14,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:14,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:14,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:14,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 393 states and 647 transitions. [2024-12-06 04:18:14,179 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 647 transitions. [2024-12-06 04:18:14,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 04:18:14,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:14,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:14,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:14,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:14,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:14,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 392 states and 646 transitions. [2024-12-06 04:18:14,482 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 646 transitions. [2024-12-06 04:18:14,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:18:14,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:14,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:14,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:14,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:14,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:14,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 391 states and 645 transitions. [2024-12-06 04:18:14,667 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 645 transitions. [2024-12-06 04:18:14,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:18:14,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:14,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:14,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:14,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:14,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:14,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 390 states and 644 transitions. [2024-12-06 04:18:14,949 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 644 transitions. [2024-12-06 04:18:14,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 04:18:14,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:14,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:15,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:15,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:15,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:15,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 389 states and 643 transitions. [2024-12-06 04:18:15,111 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 643 transitions. [2024-12-06 04:18:15,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 04:18:15,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:15,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:15,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:15,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:15,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:15,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 388 states and 642 transitions. [2024-12-06 04:18:15,496 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 642 transitions. [2024-12-06 04:18:15,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:18:15,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:15,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:15,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:15,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:15,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:15,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 387 states and 641 transitions. [2024-12-06 04:18:15,750 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 641 transitions. [2024-12-06 04:18:15,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:18:15,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:15,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:15,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:16,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:16,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:16,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 386 states and 640 transitions. [2024-12-06 04:18:16,541 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 640 transitions. [2024-12-06 04:18:16,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:18:16,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:16,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:16,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:16,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:16,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:16,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 385 states and 639 transitions. [2024-12-06 04:18:16,737 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 639 transitions. [2024-12-06 04:18:16,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:18:16,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:16,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:16,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:17,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:17,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:17,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 384 states and 638 transitions. [2024-12-06 04:18:17,081 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 638 transitions. [2024-12-06 04:18:17,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:18:17,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:17,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:17,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:17,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:17,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:17,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 383 states and 637 transitions. [2024-12-06 04:18:17,251 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 637 transitions. [2024-12-06 04:18:17,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:18:17,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:17,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:17,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:17,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:17,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:17,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 382 states and 636 transitions. [2024-12-06 04:18:17,611 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 636 transitions. [2024-12-06 04:18:17,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:18:17,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:17,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:17,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:17,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:17,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:17,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 381 states and 635 transitions. [2024-12-06 04:18:17,867 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 635 transitions. [2024-12-06 04:18:17,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:18:17,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:17,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:17,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:18,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:18,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:18,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 380 states and 634 transitions. [2024-12-06 04:18:18,387 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 634 transitions. [2024-12-06 04:18:18,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:18:18,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:18,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:18,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:18,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:18,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:18,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 379 states and 633 transitions. [2024-12-06 04:18:18,576 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 633 transitions. [2024-12-06 04:18:18,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:18:18,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:18,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:18,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:18,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:18,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:18,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 378 states and 632 transitions. [2024-12-06 04:18:18,860 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 632 transitions. [2024-12-06 04:18:18,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:18:18,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:18,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:18,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:18,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:19,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:19,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 377 states and 631 transitions. [2024-12-06 04:18:19,040 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 631 transitions. [2024-12-06 04:18:19,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:18:19,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:19,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:19,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:19,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:19,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:19,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 376 states and 630 transitions. [2024-12-06 04:18:19,503 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 630 transitions. [2024-12-06 04:18:19,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:18:19,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:19,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:19,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:19,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:19,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:19,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 375 states and 629 transitions. [2024-12-06 04:18:19,685 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 629 transitions. [2024-12-06 04:18:19,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:18:19,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:19,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:19,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:20,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:20,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:20,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 374 states and 628 transitions. [2024-12-06 04:18:20,092 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 628 transitions. [2024-12-06 04:18:20,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:18:20,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:20,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:20,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:20,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:20,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:20,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 373 states and 627 transitions. [2024-12-06 04:18:20,276 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 627 transitions. [2024-12-06 04:18:20,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:18:20,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:20,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:20,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:20,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:20,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:20,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 372 states and 626 transitions. [2024-12-06 04:18:20,695 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 626 transitions. [2024-12-06 04:18:20,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:18:20,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:20,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:20,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:20,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:20,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:20,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 371 states and 625 transitions. [2024-12-06 04:18:20,873 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 625 transitions. [2024-12-06 04:18:20,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:18:20,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:20,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:20,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:21,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:21,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:21,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 370 states and 624 transitions. [2024-12-06 04:18:21,167 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 624 transitions. [2024-12-06 04:18:21,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:18:21,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:21,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:21,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:21,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:21,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:21,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 369 states and 623 transitions. [2024-12-06 04:18:21,357 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 623 transitions. [2024-12-06 04:18:21,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:18:21,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:21,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:21,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:21,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:21,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:21,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 368 states and 622 transitions. [2024-12-06 04:18:21,652 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 622 transitions. [2024-12-06 04:18:21,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:18:21,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:21,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:21,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:21,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:21,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:21,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 367 states and 621 transitions. [2024-12-06 04:18:21,831 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 621 transitions. [2024-12-06 04:18:21,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:18:21,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:21,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:21,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:22,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:22,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:22,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 366 states and 620 transitions. [2024-12-06 04:18:22,171 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 620 transitions. [2024-12-06 04:18:22,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:18:22,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:22,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:22,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:22,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:22,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:22,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 365 states and 619 transitions. [2024-12-06 04:18:22,348 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 619 transitions. [2024-12-06 04:18:22,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:18:22,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:22,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:22,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:22,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:22,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:22,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 364 states and 618 transitions. [2024-12-06 04:18:22,671 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 618 transitions. [2024-12-06 04:18:22,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:18:22,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:22,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:22,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:22,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:22,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:22,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 363 states and 617 transitions. [2024-12-06 04:18:22,917 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 617 transitions. [2024-12-06 04:18:22,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:18:22,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:22,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:23,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:23,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:23,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:23,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 616 transitions. [2024-12-06 04:18:23,688 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 616 transitions. [2024-12-06 04:18:23,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:18:23,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:23,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:23,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:23,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:23,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:23,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 361 states and 615 transitions. [2024-12-06 04:18:23,883 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 615 transitions. [2024-12-06 04:18:23,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:18:23,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:23,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:23,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:24,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:24,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:24,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 360 states and 614 transitions. [2024-12-06 04:18:24,198 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 614 transitions. [2024-12-06 04:18:24,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:18:24,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:24,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:24,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:24,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:24,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:24,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 359 states and 613 transitions. [2024-12-06 04:18:24,377 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 613 transitions. [2024-12-06 04:18:24,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:18:24,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:24,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:24,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:24,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:24,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:24,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 358 states and 612 transitions. [2024-12-06 04:18:24,680 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 612 transitions. [2024-12-06 04:18:24,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:18:24,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:24,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:24,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:24,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:24,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:24,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 357 states and 611 transitions. [2024-12-06 04:18:24,870 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 611 transitions. [2024-12-06 04:18:24,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:18:24,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:24,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:24,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:25,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:25,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:25,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 356 states and 610 transitions. [2024-12-06 04:18:25,183 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 610 transitions. [2024-12-06 04:18:25,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:18:25,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:25,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:25,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:25,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:25,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:25,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 355 states and 609 transitions. [2024-12-06 04:18:25,364 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 609 transitions. [2024-12-06 04:18:25,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:18:25,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:25,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:25,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:25,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:25,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:25,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 354 states and 608 transitions. [2024-12-06 04:18:25,800 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 608 transitions. [2024-12-06 04:18:25,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:18:25,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:25,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:25,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:25,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:25,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:25,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 353 states and 607 transitions. [2024-12-06 04:18:25,984 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 607 transitions. [2024-12-06 04:18:25,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:18:25,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:25,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:26,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:26,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:26,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:26,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 352 states and 606 transitions. [2024-12-06 04:18:26,290 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 606 transitions. [2024-12-06 04:18:26,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:18:26,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:26,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:26,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:26,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:26,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:26,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 351 states and 605 transitions. [2024-12-06 04:18:26,488 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 605 transitions. [2024-12-06 04:18:26,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:18:26,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:26,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:26,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:26,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:26,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:26,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 350 states and 604 transitions. [2024-12-06 04:18:26,796 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 604 transitions. [2024-12-06 04:18:26,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:18:26,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:26,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:26,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:26,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:26,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:26,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 349 states and 603 transitions. [2024-12-06 04:18:26,975 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 603 transitions. [2024-12-06 04:18:26,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:18:26,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:26,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:27,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:27,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:27,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:27,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 348 states and 602 transitions. [2024-12-06 04:18:27,371 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 602 transitions. [2024-12-06 04:18:27,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:18:27,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:27,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:27,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:27,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:37,581 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:18:37,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:37,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 347 states and 601 transitions. [2024-12-06 04:18:37,648 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 601 transitions. [2024-12-06 04:18:37,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:18:37,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:37,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:37,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:37,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:48,020 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:18:58,141 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:18:58,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:58,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 346 states and 600 transitions. [2024-12-06 04:18:58,216 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 600 transitions. [2024-12-06 04:18:58,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:18:58,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:58,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:02,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:03,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:19:14,201 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:19:24,293 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:19:24,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:24,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 346 states and 598 transitions. [2024-12-06 04:19:24,427 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 598 transitions. [2024-12-06 04:19:24,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:19:24,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:24,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:28,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:29,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:19:29,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:29,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 346 states and 596 transitions. [2024-12-06 04:19:29,913 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 596 transitions. [2024-12-06 04:19:29,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:19:29,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:29,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:33,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:35,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:19:47,022 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:19:57,695 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:20:00,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:00,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 345 states and 595 transitions. [2024-12-06 04:20:00,569 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 595 transitions. [2024-12-06 04:20:00,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:20:00,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:00,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:04,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:07,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:20,013 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:20:30,932 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:20:38,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:38,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 344 states and 594 transitions. [2024-12-06 04:20:38,666 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 594 transitions. [2024-12-06 04:20:38,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:20:38,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:38,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:42,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:49,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:03,163 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:21:14,265 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:21:24,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:24,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 344 states and 592 transitions. [2024-12-06 04:21:24,435 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 592 transitions. [2024-12-06 04:21:24,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:21:24,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:24,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:28,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:31,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:44,603 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:21:55,896 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:22:09,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:09,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 344 states and 590 transitions. [2024-12-06 04:22:09,710 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 590 transitions. [2024-12-06 04:22:09,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:22:09,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:09,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:14,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:15,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:22:17,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:17,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 344 states and 588 transitions. [2024-12-06 04:22:17,108 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 588 transitions. [2024-12-06 04:22:17,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:22:17,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:17,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:21,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:24,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:22:45,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:45,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 343 states and 587 transitions. [2024-12-06 04:22:45,324 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 587 transitions. [2024-12-06 04:22:45,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:22:45,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:45,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:49,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:51,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:23:20,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:20,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 342 states and 586 transitions. [2024-12-06 04:23:20,301 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 586 transitions. [2024-12-06 04:23:20,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:23:20,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:20,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:24,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:35,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:23:51,386 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:24:03,413 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:24:48,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:48,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 342 states and 584 transitions. [2024-12-06 04:24:48,594 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 584 transitions. [2024-12-06 04:24:48,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:24:48,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:48,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:52,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:57,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:25:26,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:26,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 342 states and 582 transitions. [2024-12-06 04:25:26,957 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 582 transitions. [2024-12-06 04:25:26,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:25:26,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:26,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:30,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:33,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:25:36,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:36,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 342 states and 580 transitions. [2024-12-06 04:25:36,104 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 580 transitions. [2024-12-06 04:25:36,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:25:36,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:36,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:40,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:42,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:26:11,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:11,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 341 states and 579 transitions. [2024-12-06 04:26:11,287 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 579 transitions. [2024-12-06 04:26:11,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:26:11,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:11,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:15,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:26,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:27:25,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:25,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 340 states and 578 transitions. [2024-12-06 04:27:25,743 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 578 transitions. [2024-12-06 04:27:25,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:27:25,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:25,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:29,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:52,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:11,045 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:28:24,281 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:30:17,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:17,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 340 states and 576 transitions. [2024-12-06 04:30:17,587 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 576 transitions. [2024-12-06 04:30:17,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:30:17,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:17,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:21,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:28,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:31:15,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:15,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 340 states and 574 transitions. [2024-12-06 04:31:15,334 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 574 transitions. [2024-12-06 04:31:15,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:31:15,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:15,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:19,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:24,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:31:27,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:27,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 340 states and 572 transitions. [2024-12-06 04:31:27,961 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 572 transitions. [2024-12-06 04:31:27,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:31:27,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:27,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:31,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:36,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:32:18,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:18,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 339 states and 571 transitions. [2024-12-06 04:32:18,841 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 571 transitions. [2024-12-06 04:32:18,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:32:18,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:18,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:22,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:27,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.