./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test9-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c7d0498-2b59-4987-935b-0a40f21e7c8f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c7d0498-2b59-4987-935b-0a40f21e7c8f/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c7d0498-2b59-4987-935b-0a40f21e7c8f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c7d0498-2b59-4987-935b-0a40f21e7c8f/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test9-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c7d0498-2b59-4987-935b-0a40f21e7c8f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c7d0498-2b59-4987-935b-0a40f21e7c8f/bin/ukojak-verify-ImItNfHLgk --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 961225f1af8bda006e5a86aed07a62a3e426daf2d218eb9a2332372592a548eb --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:48:32,717 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:48:32,801 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c7d0498-2b59-4987-935b-0a40f21e7c8f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-09 00:48:32,806 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:48:32,806 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:48:32,844 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:48:32,847 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:48:32,848 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:48:32,849 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:48:32,850 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:48:32,850 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:48:32,851 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:48:32,853 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:48:32,853 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-09 00:48:32,853 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-09 00:48:32,854 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-09 00:48:32,854 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:48:32,854 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:48:32,855 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:48:32,855 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:48:32,855 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:48:32,856 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:48:32,856 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:48:32,857 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:48:32,857 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:48:32,857 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:48:32,858 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:48:32,858 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:48:32,858 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:48:32,859 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:48:32,859 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c7d0498-2b59-4987-935b-0a40f21e7c8f/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c7d0498-2b59-4987-935b-0a40f21e7c8f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 961225f1af8bda006e5a86aed07a62a3e426daf2d218eb9a2332372592a548eb [2024-11-09 00:48:33,207 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:48:33,244 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:48:33,248 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:48:33,250 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:48:33,251 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:48:33,252 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c7d0498-2b59-4987-935b-0a40f21e7c8f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test9-2.i Unable to find full path for "g++" [2024-11-09 00:48:35,317 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:48:35,728 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:48:35,729 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c7d0498-2b59-4987-935b-0a40f21e7c8f/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test9-2.i [2024-11-09 00:48:35,756 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c7d0498-2b59-4987-935b-0a40f21e7c8f/bin/ukojak-verify-ImItNfHLgk/data/6f6e341eb/fe984d0bd145449da4150c16ca9b2576/FLAGfcf8e03f0 [2024-11-09 00:48:35,911 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c7d0498-2b59-4987-935b-0a40f21e7c8f/bin/ukojak-verify-ImItNfHLgk/data/6f6e341eb/fe984d0bd145449da4150c16ca9b2576 [2024-11-09 00:48:35,913 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:48:35,915 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:48:35,916 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:48:35,917 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:48:35,925 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:48:35,926 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:48:35" (1/1) ... [2024-11-09 00:48:35,927 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@711c96de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:35, skipping insertion in model container [2024-11-09 00:48:35,927 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:48:35" (1/1) ... [2024-11-09 00:48:36,011 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:48:37,026 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:48:37,043 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:48:37,241 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:48:37,381 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:48:37,381 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:37 WrapperNode [2024-11-09 00:48:37,382 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:48:37,383 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:48:37,383 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:48:37,383 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:48:37,391 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:37" (1/1) ... [2024-11-09 00:48:37,448 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:37" (1/1) ... [2024-11-09 00:48:37,698 INFO L138 Inliner]: procedures = 177, calls = 775, calls flagged for inlining = 508, calls inlined = 1007, statements flattened = 5949 [2024-11-09 00:48:37,698 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:48:37,699 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:48:37,699 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:48:37,700 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:48:37,709 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:37" (1/1) ... [2024-11-09 00:48:37,710 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:37" (1/1) ... [2024-11-09 00:48:37,739 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:37" (1/1) ... [2024-11-09 00:48:37,739 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:37" (1/1) ... [2024-11-09 00:48:37,861 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:37" (1/1) ... [2024-11-09 00:48:37,928 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:37" (1/1) ... [2024-11-09 00:48:37,947 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:37" (1/1) ... [2024-11-09 00:48:37,973 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:37" (1/1) ... [2024-11-09 00:48:38,015 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:48:38,017 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:48:38,017 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:48:38,017 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:48:38,018 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:37" (1/1) ... [2024-11-09 00:48:38,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:48:38,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c7d0498-2b59-4987-935b-0a40f21e7c8f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:48:38,058 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c7d0498-2b59-4987-935b-0a40f21e7c8f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:48:38,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c7d0498-2b59-4987-935b-0a40f21e7c8f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:48:38,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:48:38,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:48:38,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:48:38,098 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:48:38,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:48:38,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:48:38,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:48:38,099 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:48:38,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:48:38,099 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:48:38,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:48:38,398 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:48:38,400 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:48:44,860 INFO L? ?]: Removed 4262 outVars from TransFormulas that were not future-live. [2024-11-09 00:48:44,860 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:48:47,836 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:48:47,837 INFO L316 CfgBuilder]: Removed 58 assume(true) statements. [2024-11-09 00:48:47,837 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:48:47 BoogieIcfgContainer [2024-11-09 00:48:47,837 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:48:47,838 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:48:47,838 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:48:47,850 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:48:47,850 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:48:47" (1/1) ... [2024-11-09 00:48:47,859 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:48:47,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:47,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6090 states to 4465 states and 6090 transitions. [2024-11-09 00:48:47,970 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 6090 transitions. [2024-11-09 00:48:47,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-09 00:48:47,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:47,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:48,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:48,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:48,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:48,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 4464 states and 6089 transitions. [2024-11-09 00:48:48,317 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6089 transitions. [2024-11-09 00:48:48,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-09 00:48:48,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:48,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:48,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:48,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:48,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:48,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6088 states to 4463 states and 6088 transitions. [2024-11-09 00:48:48,574 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6088 transitions. [2024-11-09 00:48:48,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:48:48,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:48,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:48,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:48,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:48,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:48,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6086 states to 4462 states and 6086 transitions. [2024-11-09 00:48:48,680 INFO L276 IsEmpty]: Start isEmpty. Operand 4462 states and 6086 transitions. [2024-11-09 00:48:48,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:48:48,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:48,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:48,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:48,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:48,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:48,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6085 states to 4461 states and 6085 transitions. [2024-11-09 00:48:48,955 INFO L276 IsEmpty]: Start isEmpty. Operand 4461 states and 6085 transitions. [2024-11-09 00:48:48,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:48:48,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:48,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:48,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:49,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:49,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:49,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6084 states to 4460 states and 6084 transitions. [2024-11-09 00:48:49,165 INFO L276 IsEmpty]: Start isEmpty. Operand 4460 states and 6084 transitions. [2024-11-09 00:48:49,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:48:49,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:49,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:49,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:49,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:49,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:49,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 4463 states and 6089 transitions. [2024-11-09 00:48:49,462 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6089 transitions. [2024-11-09 00:48:49,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:48:49,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:49,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:49,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:49,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:49,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:49,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6088 states to 4462 states and 6088 transitions. [2024-11-09 00:48:49,530 INFO L276 IsEmpty]: Start isEmpty. Operand 4462 states and 6088 transitions. [2024-11-09 00:48:49,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:48:49,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:49,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:49,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:49,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:49,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:49,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 4463 states and 6089 transitions. [2024-11-09 00:48:49,629 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6089 transitions. [2024-11-09 00:48:49,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:48:49,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:49,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:49,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:49,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:49,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:49,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 4464 states and 6091 transitions. [2024-11-09 00:48:49,840 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6091 transitions. [2024-11-09 00:48:49,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:48:49,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:49,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:49,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:49,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:50,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:50,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 4465 states and 6093 transitions. [2024-11-09 00:48:50,197 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 6093 transitions. [2024-11-09 00:48:50,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:48:50,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:50,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:50,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:50,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:50,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:50,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 4464 states and 6091 transitions. [2024-11-09 00:48:50,254 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6091 transitions. [2024-11-09 00:48:50,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:48:50,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:50,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:50,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:50,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:50,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:50,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6090 states to 4463 states and 6090 transitions. [2024-11-09 00:48:50,362 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6090 transitions. [2024-11-09 00:48:50,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:48:50,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:50,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:50,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:50,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:50,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:50,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6092 states to 4464 states and 6092 transitions. [2024-11-09 00:48:50,598 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6092 transitions. [2024-11-09 00:48:50,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:48:50,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:50,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:50,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:50,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:50,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:50,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 4465 states and 6093 transitions. [2024-11-09 00:48:50,867 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 6093 transitions. [2024-11-09 00:48:50,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:48:50,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:50,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:50,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:50,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:50,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:50,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6092 states to 4464 states and 6092 transitions. [2024-11-09 00:48:50,926 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6092 transitions. [2024-11-09 00:48:50,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:48:50,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:50,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:50,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:50,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:50,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:50,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 4463 states and 6091 transitions. [2024-11-09 00:48:50,998 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6091 transitions. [2024-11-09 00:48:50,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:48:50,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:50,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:51,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:51,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:51,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:51,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6090 states to 4462 states and 6090 transitions. [2024-11-09 00:48:51,196 INFO L276 IsEmpty]: Start isEmpty. Operand 4462 states and 6090 transitions. [2024-11-09 00:48:51,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:48:51,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:51,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:51,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:51,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:51,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:51,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6094 states to 4465 states and 6094 transitions. [2024-11-09 00:48:51,688 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 6094 transitions. [2024-11-09 00:48:51,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:48:51,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:51,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:51,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:51,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:52,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:52,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6097 states to 4467 states and 6097 transitions. [2024-11-09 00:48:52,189 INFO L276 IsEmpty]: Start isEmpty. Operand 4467 states and 6097 transitions. [2024-11-09 00:48:52,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:48:52,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:52,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:52,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:52,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:52,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:52,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6095 states to 4467 states and 6095 transitions. [2024-11-09 00:48:52,242 INFO L276 IsEmpty]: Start isEmpty. Operand 4467 states and 6095 transitions. [2024-11-09 00:48:52,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:48:52,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:52,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:52,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:52,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:52,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:52,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 4467 states and 6091 transitions. [2024-11-09 00:48:52,286 INFO L276 IsEmpty]: Start isEmpty. Operand 4467 states and 6091 transitions. [2024-11-09 00:48:52,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:48:52,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:52,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:52,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:52,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:52,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:52,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 4467 states and 6089 transitions. [2024-11-09 00:48:52,329 INFO L276 IsEmpty]: Start isEmpty. Operand 4467 states and 6089 transitions. [2024-11-09 00:48:52,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:48:52,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:52,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:52,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:52,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:52,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:52,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6095 states to 4470 states and 6095 transitions. [2024-11-09 00:48:52,541 INFO L276 IsEmpty]: Start isEmpty. Operand 4470 states and 6095 transitions. [2024-11-09 00:48:52,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:48:52,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:52,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:52,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:52,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:52,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:52,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6045 states to 4427 states and 6045 transitions. [2024-11-09 00:48:52,953 INFO L276 IsEmpty]: Start isEmpty. Operand 4427 states and 6045 transitions. [2024-11-09 00:48:52,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:48:52,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:52,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:52,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:53,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:53,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:53,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6041 states to 4424 states and 6041 transitions. [2024-11-09 00:48:53,456 INFO L276 IsEmpty]: Start isEmpty. Operand 4424 states and 6041 transitions. [2024-11-09 00:48:53,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:48:53,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:53,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:53,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:53,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:53,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:53,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6037 states to 4421 states and 6037 transitions. [2024-11-09 00:48:53,778 INFO L276 IsEmpty]: Start isEmpty. Operand 4421 states and 6037 transitions. [2024-11-09 00:48:53,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:48:53,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:53,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:53,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:53,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:54,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:54,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6033 states to 4418 states and 6033 transitions. [2024-11-09 00:48:54,198 INFO L276 IsEmpty]: Start isEmpty. Operand 4418 states and 6033 transitions. [2024-11-09 00:48:54,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:48:54,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:54,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:54,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:54,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:54,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:54,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6029 states to 4415 states and 6029 transitions. [2024-11-09 00:48:54,303 INFO L276 IsEmpty]: Start isEmpty. Operand 4415 states and 6029 transitions. [2024-11-09 00:48:54,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:48:54,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:54,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:54,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:54,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:54,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:54,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6025 states to 4412 states and 6025 transitions. [2024-11-09 00:48:54,653 INFO L276 IsEmpty]: Start isEmpty. Operand 4412 states and 6025 transitions. [2024-11-09 00:48:54,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:48:54,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:54,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:54,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:54,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:54,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:54,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6021 states to 4409 states and 6021 transitions. [2024-11-09 00:48:54,860 INFO L276 IsEmpty]: Start isEmpty. Operand 4409 states and 6021 transitions. [2024-11-09 00:48:54,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:48:54,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:54,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:54,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:54,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:55,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:55,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6017 states to 4406 states and 6017 transitions. [2024-11-09 00:48:55,030 INFO L276 IsEmpty]: Start isEmpty. Operand 4406 states and 6017 transitions. [2024-11-09 00:48:55,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:48:55,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:55,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:55,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:55,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:56,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:56,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6016 states to 4405 states and 6016 transitions. [2024-11-09 00:48:56,023 INFO L276 IsEmpty]: Start isEmpty. Operand 4405 states and 6016 transitions. [2024-11-09 00:48:56,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:48:56,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:56,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:56,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:56,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:58,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:58,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6041 states to 4429 states and 6041 transitions. [2024-11-09 00:48:58,257 INFO L276 IsEmpty]: Start isEmpty. Operand 4429 states and 6041 transitions. [2024-11-09 00:48:58,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:48:58,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:58,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:58,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:58,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:58,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:59,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6040 states to 4429 states and 6040 transitions. [2024-11-09 00:48:59,003 INFO L276 IsEmpty]: Start isEmpty. Operand 4429 states and 6040 transitions. [2024-11-09 00:48:59,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:48:59,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:59,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:59,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:59,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:59,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:59,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6039 states to 4428 states and 6039 transitions. [2024-11-09 00:48:59,084 INFO L276 IsEmpty]: Start isEmpty. Operand 4428 states and 6039 transitions. [2024-11-09 00:48:59,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:48:59,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:59,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:59,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:59,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:59,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:59,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6045 states to 4431 states and 6045 transitions. [2024-11-09 00:48:59,936 INFO L276 IsEmpty]: Start isEmpty. Operand 4431 states and 6045 transitions. [2024-11-09 00:48:59,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:48:59,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:59,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:59,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:59,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:00,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:00,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6044 states to 4430 states and 6044 transitions. [2024-11-09 00:49:00,012 INFO L276 IsEmpty]: Start isEmpty. Operand 4430 states and 6044 transitions. [2024-11-09 00:49:00,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:49:00,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:00,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:00,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:00,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:00,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:00,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6048 states to 4433 states and 6048 transitions. [2024-11-09 00:49:00,214 INFO L276 IsEmpty]: Start isEmpty. Operand 4433 states and 6048 transitions. [2024-11-09 00:49:00,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:49:00,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:00,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:00,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:00,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:00,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:00,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6047 states to 4432 states and 6047 transitions. [2024-11-09 00:49:00,342 INFO L276 IsEmpty]: Start isEmpty. Operand 4432 states and 6047 transitions. [2024-11-09 00:49:00,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:49:00,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:00,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:00,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:00,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:00,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:00,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6051 states to 4435 states and 6051 transitions. [2024-11-09 00:49:00,496 INFO L276 IsEmpty]: Start isEmpty. Operand 4435 states and 6051 transitions. [2024-11-09 00:49:00,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:49:00,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:00,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:00,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:00,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:01,671 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:49:01,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:01,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6049 states to 4435 states and 6049 transitions. [2024-11-09 00:49:01,687 INFO L276 IsEmpty]: Start isEmpty. Operand 4435 states and 6049 transitions. [2024-11-09 00:49:01,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:49:01,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:01,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:01,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:01,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:07,691 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:49:09,244 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:49:09,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:09,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6072 states to 4448 states and 6072 transitions. [2024-11-09 00:49:09,278 INFO L276 IsEmpty]: Start isEmpty. Operand 4448 states and 6072 transitions. [2024-11-09 00:49:09,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:49:09,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:09,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:09,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:09,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:21,410 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:49:31,415 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:49:35,887 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.47s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:49:35,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:35,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6095 states to 4461 states and 6095 transitions. [2024-11-09 00:49:35,921 INFO L276 IsEmpty]: Start isEmpty. Operand 4461 states and 6095 transitions. [2024-11-09 00:49:35,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:49:35,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:35,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:35,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:36,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:36,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:36,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6095 states to 4462 states and 6095 transitions. [2024-11-09 00:49:36,036 INFO L276 IsEmpty]: Start isEmpty. Operand 4462 states and 6095 transitions. [2024-11-09 00:49:36,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:49:36,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:36,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:36,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:36,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:36,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:36,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 4464 states and 6098 transitions. [2024-11-09 00:49:36,772 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6098 transitions. [2024-11-09 00:49:36,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:49:36,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:36,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:36,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:36,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:36,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:36,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 4465 states and 6098 transitions. [2024-11-09 00:49:36,892 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 6098 transitions. [2024-11-09 00:49:36,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:49:36,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:36,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:36,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:37,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:37,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:37,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 4466 states and 6098 transitions. [2024-11-09 00:49:37,182 INFO L276 IsEmpty]: Start isEmpty. Operand 4466 states and 6098 transitions. [2024-11-09 00:49:37,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:49:37,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:37,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:37,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:37,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:37,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:37,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6100 states to 4468 states and 6100 transitions. [2024-11-09 00:49:37,344 INFO L276 IsEmpty]: Start isEmpty. Operand 4468 states and 6100 transitions. [2024-11-09 00:49:37,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:49:37,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:37,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:37,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:37,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:37,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:37,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6100 states to 4469 states and 6100 transitions. [2024-11-09 00:49:37,471 INFO L276 IsEmpty]: Start isEmpty. Operand 4469 states and 6100 transitions. [2024-11-09 00:49:37,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:49:37,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:37,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:37,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:37,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:38,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:38,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6102 states to 4471 states and 6102 transitions. [2024-11-09 00:49:38,360 INFO L276 IsEmpty]: Start isEmpty. Operand 4471 states and 6102 transitions. [2024-11-09 00:49:38,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:49:38,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:38,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:38,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:38,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:38,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:38,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6102 states to 4473 states and 6102 transitions. [2024-11-09 00:49:38,699 INFO L276 IsEmpty]: Start isEmpty. Operand 4473 states and 6102 transitions. [2024-11-09 00:49:38,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:49:38,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:38,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:38,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:38,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:38,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:38,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6101 states to 4472 states and 6101 transitions. [2024-11-09 00:49:38,847 INFO L276 IsEmpty]: Start isEmpty. Operand 4472 states and 6101 transitions. [2024-11-09 00:49:38,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:49:38,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:38,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:38,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:39,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:39,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:39,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6103 states to 4473 states and 6103 transitions. [2024-11-09 00:49:39,169 INFO L276 IsEmpty]: Start isEmpty. Operand 4473 states and 6103 transitions. [2024-11-09 00:49:39,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:49:39,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:39,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:39,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:39,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:39,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:39,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6102 states to 4472 states and 6102 transitions. [2024-11-09 00:49:39,298 INFO L276 IsEmpty]: Start isEmpty. Operand 4472 states and 6102 transitions. [2024-11-09 00:49:39,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:49:39,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:39,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:39,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:39,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:39,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:39,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6103 states to 4473 states and 6103 transitions. [2024-11-09 00:49:39,604 INFO L276 IsEmpty]: Start isEmpty. Operand 4473 states and 6103 transitions. [2024-11-09 00:49:39,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:49:39,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:39,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:39,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:39,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:39,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:39,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6102 states to 4472 states and 6102 transitions. [2024-11-09 00:49:39,870 INFO L276 IsEmpty]: Start isEmpty. Operand 4472 states and 6102 transitions. [2024-11-09 00:49:39,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:49:39,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:39,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:39,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:40,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:40,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:40,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6105 states to 4474 states and 6105 transitions. [2024-11-09 00:49:40,114 INFO L276 IsEmpty]: Start isEmpty. Operand 4474 states and 6105 transitions. [2024-11-09 00:49:40,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:49:40,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:40,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:40,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:40,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:47,661 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.74s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:49:48,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:48,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6162 states to 4520 states and 6162 transitions. [2024-11-09 00:49:48,080 INFO L276 IsEmpty]: Start isEmpty. Operand 4520 states and 6162 transitions. [2024-11-09 00:49:48,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:49:48,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:48,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:48,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:48,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:48,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:48,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6162 states to 4521 states and 6162 transitions. [2024-11-09 00:49:48,268 INFO L276 IsEmpty]: Start isEmpty. Operand 4521 states and 6162 transitions. [2024-11-09 00:49:48,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:49:48,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:48,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:48,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:48,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:48,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:48,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6161 states to 4520 states and 6161 transitions. [2024-11-09 00:49:48,398 INFO L276 IsEmpty]: Start isEmpty. Operand 4520 states and 6161 transitions. [2024-11-09 00:49:48,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:49:48,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:48,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:48,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:48,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:48,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:48,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6162 states to 4521 states and 6162 transitions. [2024-11-09 00:49:48,732 INFO L276 IsEmpty]: Start isEmpty. Operand 4521 states and 6162 transitions. [2024-11-09 00:49:48,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:49:48,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:48,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:48,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:48,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:49,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:49,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6162 states to 4523 states and 6162 transitions. [2024-11-09 00:49:49,103 INFO L276 IsEmpty]: Start isEmpty. Operand 4523 states and 6162 transitions. [2024-11-09 00:49:49,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:49:49,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:49,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:49,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:49,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:49,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:49,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6161 states to 4522 states and 6161 transitions. [2024-11-09 00:49:49,473 INFO L276 IsEmpty]: Start isEmpty. Operand 4522 states and 6161 transitions. [2024-11-09 00:49:49,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:49:49,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:49,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:49,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:50,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:53,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:53,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6175 states to 4533 states and 6175 transitions. [2024-11-09 00:49:53,684 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 6175 transitions. [2024-11-09 00:49:53,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:49:53,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:53,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:53,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:53,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:53,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:53,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6174 states to 4532 states and 6174 transitions. [2024-11-09 00:49:53,859 INFO L276 IsEmpty]: Start isEmpty. Operand 4532 states and 6174 transitions. [2024-11-09 00:49:53,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:49:53,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:53,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:53,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:54,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:54,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:54,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6176 states to 4533 states and 6176 transitions. [2024-11-09 00:49:54,731 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 6176 transitions. [2024-11-09 00:49:54,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:49:54,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:54,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:54,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:54,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:54,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:54,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6178 states to 4535 states and 6178 transitions. [2024-11-09 00:49:54,907 INFO L276 IsEmpty]: Start isEmpty. Operand 4535 states and 6178 transitions. [2024-11-09 00:49:54,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:49:54,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:54,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:54,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:54,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:55,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:55,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6177 states to 4535 states and 6177 transitions. [2024-11-09 00:49:55,221 INFO L276 IsEmpty]: Start isEmpty. Operand 4535 states and 6177 transitions. [2024-11-09 00:49:55,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:49:55,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:55,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:55,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:55,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:57,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:57,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6182 states to 4539 states and 6182 transitions. [2024-11-09 00:49:57,255 INFO L276 IsEmpty]: Start isEmpty. Operand 4539 states and 6182 transitions. [2024-11-09 00:49:57,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:49:57,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:57,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:57,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:58,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:00,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:00,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6189 states to 4544 states and 6189 transitions. [2024-11-09 00:50:00,625 INFO L276 IsEmpty]: Start isEmpty. Operand 4544 states and 6189 transitions. [2024-11-09 00:50:00,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:50:00,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:00,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:00,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:00,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:01,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:01,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6196 states to 4548 states and 6196 transitions. [2024-11-09 00:50:01,965 INFO L276 IsEmpty]: Start isEmpty. Operand 4548 states and 6196 transitions. [2024-11-09 00:50:01,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:50:01,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:01,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:02,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:02,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:03,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:03,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6199 states to 4550 states and 6199 transitions. [2024-11-09 00:50:03,302 INFO L276 IsEmpty]: Start isEmpty. Operand 4550 states and 6199 transitions. [2024-11-09 00:50:03,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:50:03,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:03,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:03,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:04,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:06,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:06,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6208 states to 4553 states and 6208 transitions. [2024-11-09 00:50:06,293 INFO L276 IsEmpty]: Start isEmpty. Operand 4553 states and 6208 transitions. [2024-11-09 00:50:06,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:50:06,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:06,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:06,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:07,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:11,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:11,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6220 states to 4556 states and 6220 transitions. [2024-11-09 00:50:11,576 INFO L276 IsEmpty]: Start isEmpty. Operand 4556 states and 6220 transitions. [2024-11-09 00:50:11,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:50:11,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:11,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:11,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:13,618 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:19,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:19,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6225 states to 4558 states and 6225 transitions. [2024-11-09 00:50:19,225 INFO L276 IsEmpty]: Start isEmpty. Operand 4558 states and 6225 transitions. [2024-11-09 00:50:19,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:50:19,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:19,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:19,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:19,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:20,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:20,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6227 states to 4559 states and 6227 transitions. [2024-11-09 00:50:20,046 INFO L276 IsEmpty]: Start isEmpty. Operand 4559 states and 6227 transitions. [2024-11-09 00:50:20,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:50:20,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:20,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:20,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:20,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:20,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:20,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6230 states to 4561 states and 6230 transitions. [2024-11-09 00:50:20,929 INFO L276 IsEmpty]: Start isEmpty. Operand 4561 states and 6230 transitions. [2024-11-09 00:50:20,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:50:20,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:20,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:20,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:23,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:26,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:26,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6240 states to 4565 states and 6240 transitions. [2024-11-09 00:50:26,373 INFO L276 IsEmpty]: Start isEmpty. Operand 4565 states and 6240 transitions. [2024-11-09 00:50:26,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:50:26,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:26,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:26,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:28,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:37,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:37,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6257 states to 4575 states and 6257 transitions. [2024-11-09 00:50:37,426 INFO L276 IsEmpty]: Start isEmpty. Operand 4575 states and 6257 transitions. [2024-11-09 00:50:37,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:50:37,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:37,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:37,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:37,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:38,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:38,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6259 states to 4576 states and 6259 transitions. [2024-11-09 00:50:38,240 INFO L276 IsEmpty]: Start isEmpty. Operand 4576 states and 6259 transitions. [2024-11-09 00:50:38,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:50:38,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:38,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:38,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:38,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:39,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:39,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6262 states to 4578 states and 6262 transitions. [2024-11-09 00:50:39,230 INFO L276 IsEmpty]: Start isEmpty. Operand 4578 states and 6262 transitions. [2024-11-09 00:50:39,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:50:39,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:39,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:39,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:40,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:44,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:44,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6271 states to 4582 states and 6271 transitions. [2024-11-09 00:50:44,171 INFO L276 IsEmpty]: Start isEmpty. Operand 4582 states and 6271 transitions. [2024-11-09 00:50:44,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:50:44,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:44,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:44,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:46,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:48,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:48,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6276 states to 4584 states and 6276 transitions. [2024-11-09 00:50:48,951 INFO L276 IsEmpty]: Start isEmpty. Operand 4584 states and 6276 transitions. [2024-11-09 00:50:48,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:50:48,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:48,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:48,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:49,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:49,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:49,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6278 states to 4585 states and 6278 transitions. [2024-11-09 00:50:49,959 INFO L276 IsEmpty]: Start isEmpty. Operand 4585 states and 6278 transitions. [2024-11-09 00:50:49,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:50:49,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:49,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:50,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:50,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:51,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:51,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6281 states to 4587 states and 6281 transitions. [2024-11-09 00:50:51,063 INFO L276 IsEmpty]: Start isEmpty. Operand 4587 states and 6281 transitions. [2024-11-09 00:50:51,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:50:51,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:51,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:51,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:52,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:55,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:55,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6290 states to 4591 states and 6290 transitions. [2024-11-09 00:50:55,980 INFO L276 IsEmpty]: Start isEmpty. Operand 4591 states and 6290 transitions. [2024-11-09 00:50:55,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:50:55,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:55,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:56,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:57,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:00,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:00,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6295 states to 4593 states and 6295 transitions. [2024-11-09 00:51:00,927 INFO L276 IsEmpty]: Start isEmpty. Operand 4593 states and 6295 transitions. [2024-11-09 00:51:00,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:51:00,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:00,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:00,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:00,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:01,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:01,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6297 states to 4594 states and 6297 transitions. [2024-11-09 00:51:01,838 INFO L276 IsEmpty]: Start isEmpty. Operand 4594 states and 6297 transitions. [2024-11-09 00:51:01,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:51:01,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:01,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:01,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:01,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:03,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:03,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6300 states to 4596 states and 6300 transitions. [2024-11-09 00:51:03,023 INFO L276 IsEmpty]: Start isEmpty. Operand 4596 states and 6300 transitions. [2024-11-09 00:51:03,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:51:03,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:03,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:03,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:07,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:14,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:14,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6311 states to 4600 states and 6311 transitions. [2024-11-09 00:51:14,256 INFO L276 IsEmpty]: Start isEmpty. Operand 4600 states and 6311 transitions. [2024-11-09 00:51:14,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:51:14,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:14,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:14,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:16,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:18,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:18,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6312 states to 4601 states and 6312 transitions. [2024-11-09 00:51:18,467 INFO L276 IsEmpty]: Start isEmpty. Operand 4601 states and 6312 transitions. [2024-11-09 00:51:18,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:51:18,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:18,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:18,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:18,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:20,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:20,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6314 states to 4602 states and 6314 transitions. [2024-11-09 00:51:20,387 INFO L276 IsEmpty]: Start isEmpty. Operand 4602 states and 6314 transitions. [2024-11-09 00:51:20,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:51:20,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:20,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:20,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:20,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:33,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:33,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6339 states to 4619 states and 6339 transitions. [2024-11-09 00:51:33,240 INFO L276 IsEmpty]: Start isEmpty. Operand 4619 states and 6339 transitions. [2024-11-09 00:51:33,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:51:33,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:33,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:33,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:36,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:42,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:42,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6348 states to 4623 states and 6348 transitions. [2024-11-09 00:51:42,330 INFO L276 IsEmpty]: Start isEmpty. Operand 4623 states and 6348 transitions. [2024-11-09 00:51:42,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:51:42,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:42,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:42,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:47,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:55,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:55,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6353 states to 4625 states and 6353 transitions. [2024-11-09 00:51:55,675 INFO L276 IsEmpty]: Start isEmpty. Operand 4625 states and 6353 transitions. [2024-11-09 00:51:55,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:51:55,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:55,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:55,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:55,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:56,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:56,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6355 states to 4626 states and 6355 transitions. [2024-11-09 00:51:56,797 INFO L276 IsEmpty]: Start isEmpty. Operand 4626 states and 6355 transitions. [2024-11-09 00:51:56,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:51:56,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:56,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:56,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:56,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:58,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:58,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6359 states to 4628 states and 6359 transitions. [2024-11-09 00:51:58,111 INFO L276 IsEmpty]: Start isEmpty. Operand 4628 states and 6359 transitions. [2024-11-09 00:51:58,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:51:58,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:58,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:58,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:59,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:03,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:03,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6368 states to 4632 states and 6368 transitions. [2024-11-09 00:52:03,047 INFO L276 IsEmpty]: Start isEmpty. Operand 4632 states and 6368 transitions. [2024-11-09 00:52:03,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:52:03,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:03,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:03,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:07,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:14,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:14,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6373 states to 4634 states and 6373 transitions. [2024-11-09 00:52:14,839 INFO L276 IsEmpty]: Start isEmpty. Operand 4634 states and 6373 transitions. [2024-11-09 00:52:14,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:52:14,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:14,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:14,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:14,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:14,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:14,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6363 states to 4625 states and 6363 transitions. [2024-11-09 00:52:14,953 INFO L276 IsEmpty]: Start isEmpty. Operand 4625 states and 6363 transitions. [2024-11-09 00:52:14,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:52:14,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:14,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:15,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:15,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:16,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:16,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6366 states to 4627 states and 6366 transitions. [2024-11-09 00:52:16,138 INFO L276 IsEmpty]: Start isEmpty. Operand 4627 states and 6366 transitions. [2024-11-09 00:52:16,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:52:16,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:16,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:16,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:16,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:17,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:17,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6370 states to 4630 states and 6370 transitions. [2024-11-09 00:52:17,581 INFO L276 IsEmpty]: Start isEmpty. Operand 4630 states and 6370 transitions. [2024-11-09 00:52:17,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:52:17,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:17,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:17,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:18,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:20,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:20,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6375 states to 4633 states and 6375 transitions. [2024-11-09 00:52:20,741 INFO L276 IsEmpty]: Start isEmpty. Operand 4633 states and 6375 transitions. [2024-11-09 00:52:20,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:52:20,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:20,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:20,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:22,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:26,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:26,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6380 states to 4636 states and 6380 transitions. [2024-11-09 00:52:26,791 INFO L276 IsEmpty]: Start isEmpty. Operand 4636 states and 6380 transitions. [2024-11-09 00:52:26,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:52:26,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:26,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:26,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:30,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:46,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:46,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6395 states to 4644 states and 6395 transitions. [2024-11-09 00:52:46,216 INFO L276 IsEmpty]: Start isEmpty. Operand 4644 states and 6395 transitions. [2024-11-09 00:52:46,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:52:46,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:46,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:46,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:51,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:10,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:10,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6412 states to 4653 states and 6412 transitions. [2024-11-09 00:53:10,960 INFO L276 IsEmpty]: Start isEmpty. Operand 4653 states and 6412 transitions. [2024-11-09 00:53:10,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:53:10,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:10,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:11,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:11,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:16,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:16,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6420 states to 4660 states and 6420 transitions. [2024-11-09 00:53:16,406 INFO L276 IsEmpty]: Start isEmpty. Operand 4660 states and 6420 transitions. [2024-11-09 00:53:16,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:53:16,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:16,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:16,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:17,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:24,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:24,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6432 states to 4668 states and 6432 transitions. [2024-11-09 00:53:24,182 INFO L276 IsEmpty]: Start isEmpty. Operand 4668 states and 6432 transitions. [2024-11-09 00:53:24,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:53:24,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:24,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:24,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:25,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:28,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:28,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6433 states to 4669 states and 6433 transitions. [2024-11-09 00:53:28,543 INFO L276 IsEmpty]: Start isEmpty. Operand 4669 states and 6433 transitions. [2024-11-09 00:53:28,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:53:28,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:28,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:28,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:29,611 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:33,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:33,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6435 states to 4670 states and 6435 transitions. [2024-11-09 00:53:33,109 INFO L276 IsEmpty]: Start isEmpty. Operand 4670 states and 6435 transitions. [2024-11-09 00:53:33,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:53:33,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:33,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:33,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:34,820 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:41,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:41,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6436 states to 4671 states and 6436 transitions. [2024-11-09 00:53:41,340 INFO L276 IsEmpty]: Start isEmpty. Operand 4671 states and 6436 transitions. [2024-11-09 00:53:41,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:53:41,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:41,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:41,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:43,582 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:53,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:53,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6436 states to 4672 states and 6436 transitions. [2024-11-09 00:53:53,043 INFO L276 IsEmpty]: Start isEmpty. Operand 4672 states and 6436 transitions. [2024-11-09 00:53:53,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:53:53,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:53,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:53,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:55,799 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:00,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:00,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6438 states to 4673 states and 6438 transitions. [2024-11-09 00:54:00,662 INFO L276 IsEmpty]: Start isEmpty. Operand 4673 states and 6438 transitions. [2024-11-09 00:54:00,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:54:00,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:00,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:00,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:02,662 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:10,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:10,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6439 states to 4674 states and 6439 transitions. [2024-11-09 00:54:10,399 INFO L276 IsEmpty]: Start isEmpty. Operand 4674 states and 6439 transitions. [2024-11-09 00:54:10,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:54:10,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:10,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:10,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:13,327 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:24,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:24,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6439 states to 4675 states and 6439 transitions. [2024-11-09 00:54:24,216 INFO L276 IsEmpty]: Start isEmpty. Operand 4675 states and 6439 transitions. [2024-11-09 00:54:24,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:54:24,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:24,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:24,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:25,903 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:30,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:30,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6440 states to 4676 states and 6440 transitions. [2024-11-09 00:54:30,128 INFO L276 IsEmpty]: Start isEmpty. Operand 4676 states and 6440 transitions. [2024-11-09 00:54:30,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:54:30,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:30,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:30,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:33,865 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:39,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:39,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6442 states to 4677 states and 6442 transitions. [2024-11-09 00:54:39,543 INFO L276 IsEmpty]: Start isEmpty. Operand 4677 states and 6442 transitions. [2024-11-09 00:54:39,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:54:39,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:39,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:39,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:41,896 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:49,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:49,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6442 states to 4678 states and 6442 transitions. [2024-11-09 00:54:49,395 INFO L276 IsEmpty]: Start isEmpty. Operand 4678 states and 6442 transitions. [2024-11-09 00:54:49,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:54:49,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:49,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:49,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:51,155 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:55,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:55,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6443 states to 4679 states and 6443 transitions. [2024-11-09 00:54:55,474 INFO L276 IsEmpty]: Start isEmpty. Operand 4679 states and 6443 transitions. [2024-11-09 00:54:55,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:54:55,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:55,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:55,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:57,567 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:01,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:01,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6444 states to 4680 states and 6444 transitions. [2024-11-09 00:55:01,932 INFO L276 IsEmpty]: Start isEmpty. Operand 4680 states and 6444 transitions. [2024-11-09 00:55:01,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:55:01,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:01,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:02,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:06,299 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:13,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:13,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6446 states to 4681 states and 6446 transitions. [2024-11-09 00:55:13,107 INFO L276 IsEmpty]: Start isEmpty. Operand 4681 states and 6446 transitions. [2024-11-09 00:55:13,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:55:13,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:13,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:13,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:15,380 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:23,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:23,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6447 states to 4682 states and 6447 transitions. [2024-11-09 00:55:23,227 INFO L276 IsEmpty]: Start isEmpty. Operand 4682 states and 6447 transitions. [2024-11-09 00:55:23,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:55:23,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:23,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:23,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:25,448 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:33,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:33,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6448 states to 4683 states and 6448 transitions. [2024-11-09 00:55:33,814 INFO L276 IsEmpty]: Start isEmpty. Operand 4683 states and 6448 transitions. [2024-11-09 00:55:33,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:55:33,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:33,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:33,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:35,977 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:43,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:43,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6450 states to 4684 states and 6450 transitions. [2024-11-09 00:55:43,952 INFO L276 IsEmpty]: Start isEmpty. Operand 4684 states and 6450 transitions. [2024-11-09 00:55:43,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:55:43,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:43,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:44,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:46,412 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:54,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:54,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6450 states to 4685 states and 6450 transitions. [2024-11-09 00:55:54,860 INFO L276 IsEmpty]: Start isEmpty. Operand 4685 states and 6450 transitions. [2024-11-09 00:55:54,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:55:54,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:54,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:55,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:57,573 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:06,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:06,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6451 states to 4686 states and 6451 transitions. [2024-11-09 00:56:06,434 INFO L276 IsEmpty]: Start isEmpty. Operand 4686 states and 6451 transitions. [2024-11-09 00:56:06,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:56:06,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:06,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:06,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:08,671 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:17,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:17,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6452 states to 4687 states and 6452 transitions. [2024-11-09 00:56:17,163 INFO L276 IsEmpty]: Start isEmpty. Operand 4687 states and 6452 transitions. [2024-11-09 00:56:17,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:56:17,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:17,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:17,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:23,681 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:56,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:56,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6452 states to 4688 states and 6452 transitions. [2024-11-09 00:56:56,665 INFO L276 IsEmpty]: Start isEmpty. Operand 4688 states and 6452 transitions. [2024-11-09 00:56:56,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:56:56,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:56,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:56,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:00,345 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:06,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:06,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6454 states to 4689 states and 6454 transitions. [2024-11-09 00:57:06,946 INFO L276 IsEmpty]: Start isEmpty. Operand 4689 states and 6454 transitions. [2024-11-09 00:57:06,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:57:06,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:06,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:07,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:09,498 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:19,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:19,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6455 states to 4690 states and 6455 transitions. [2024-11-09 00:57:19,003 INFO L276 IsEmpty]: Start isEmpty. Operand 4690 states and 6455 transitions. [2024-11-09 00:57:19,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:57:19,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:19,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:19,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:21,711 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:30,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:30,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6456 states to 4691 states and 6456 transitions. [2024-11-09 00:57:30,691 INFO L276 IsEmpty]: Start isEmpty. Operand 4691 states and 6456 transitions. [2024-11-09 00:57:30,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:57:30,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:30,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:30,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:33,432 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:42,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:42,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6457 states to 4692 states and 6457 transitions. [2024-11-09 00:57:42,811 INFO L276 IsEmpty]: Start isEmpty. Operand 4692 states and 6457 transitions. [2024-11-09 00:57:42,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:57:42,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:42,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:42,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:48,252 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:09,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:09,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6457 states to 4693 states and 6457 transitions. [2024-11-09 00:58:09,861 INFO L276 IsEmpty]: Start isEmpty. Operand 4693 states and 6457 transitions. [2024-11-09 00:58:09,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:58:09,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:09,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:10,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:12,461 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:18,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:18,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6458 states to 4694 states and 6458 transitions. [2024-11-09 00:58:18,419 INFO L276 IsEmpty]: Start isEmpty. Operand 4694 states and 6458 transitions. [2024-11-09 00:58:18,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:58:18,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:18,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:18,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:23,521 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:31,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:31,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6460 states to 4695 states and 6460 transitions. [2024-11-09 00:58:31,570 INFO L276 IsEmpty]: Start isEmpty. Operand 4695 states and 6460 transitions. [2024-11-09 00:58:31,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:58:31,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:31,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:31,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:34,792 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:45,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:45,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6461 states to 4696 states and 6461 transitions. [2024-11-09 00:58:45,215 INFO L276 IsEmpty]: Start isEmpty. Operand 4696 states and 6461 transitions. [2024-11-09 00:58:45,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:58:45,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:45,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:45,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:48,474 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:59,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:59,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6462 states to 4697 states and 6462 transitions. [2024-11-09 00:58:59,190 INFO L276 IsEmpty]: Start isEmpty. Operand 4697 states and 6462 transitions. [2024-11-09 00:58:59,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:58:59,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:59,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:59,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:04,833 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:25,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:25,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6462 states to 4698 states and 6462 transitions. [2024-11-09 00:59:25,427 INFO L276 IsEmpty]: Start isEmpty. Operand 4698 states and 6462 transitions. [2024-11-09 00:59:25,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:59:25,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:25,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:25,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:28,656 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:34,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:34,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6463 states to 4699 states and 6463 transitions. [2024-11-09 00:59:34,592 INFO L276 IsEmpty]: Start isEmpty. Operand 4699 states and 6463 transitions. [2024-11-09 00:59:34,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:59:34,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:34,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:34,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:37,447 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:43,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:43,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6464 states to 4700 states and 6464 transitions. [2024-11-09 00:59:43,412 INFO L276 IsEmpty]: Start isEmpty. Operand 4700 states and 6464 transitions. [2024-11-09 00:59:43,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:59:43,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:43,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:43,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:46,549 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:52,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:52,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6465 states to 4701 states and 6465 transitions. [2024-11-09 00:59:52,359 INFO L276 IsEmpty]: Start isEmpty. Operand 4701 states and 6465 transitions. [2024-11-09 00:59:52,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:59:52,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:52,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:52,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:00,591 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:12,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:12,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6467 states to 4702 states and 6467 transitions. [2024-11-09 01:00:12,894 INFO L276 IsEmpty]: Start isEmpty. Operand 4702 states and 6467 transitions. [2024-11-09 01:00:12,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 01:00:12,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:12,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:13,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:17,093 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:28,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:28,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6467 states to 4703 states and 6467 transitions. [2024-11-09 01:00:28,901 INFO L276 IsEmpty]: Start isEmpty. Operand 4703 states and 6467 transitions. [2024-11-09 01:00:28,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 01:00:28,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:28,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:29,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:33,908 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:41,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:41,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6469 states to 4704 states and 6469 transitions. [2024-11-09 01:00:41,903 INFO L276 IsEmpty]: Start isEmpty. Operand 4704 states and 6469 transitions. [2024-11-09 01:00:41,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 01:00:41,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:41,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:42,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:46,156 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:57,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:57,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6470 states to 4705 states and 6470 transitions. [2024-11-09 01:00:57,415 INFO L276 IsEmpty]: Start isEmpty. Operand 4705 states and 6470 transitions. [2024-11-09 01:00:57,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 01:00:57,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:57,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:57,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:01,508 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:12,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:12,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6471 states to 4706 states and 6471 transitions. [2024-11-09 01:01:12,879 INFO L276 IsEmpty]: Start isEmpty. Operand 4706 states and 6471 transitions. [2024-11-09 01:01:12,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 01:01:12,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:12,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:13,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:19,378 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:42,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:42,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6471 states to 4707 states and 6471 transitions. [2024-11-09 01:01:42,411 INFO L276 IsEmpty]: Start isEmpty. Operand 4707 states and 6471 transitions. [2024-11-09 01:01:42,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 01:01:42,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:42,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:42,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:46,095 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:53,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:53,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6472 states to 4708 states and 6472 transitions. [2024-11-09 01:01:53,128 INFO L276 IsEmpty]: Start isEmpty. Operand 4708 states and 6472 transitions. [2024-11-09 01:01:53,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 01:01:53,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:53,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:53,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:59,896 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.