./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-33.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability 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_560f2071-3374-44b6-bc47-4518c946efe3/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_560f2071-3374-44b6-bc47-4518c946efe3/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_560f2071-3374-44b6-bc47-4518c946efe3/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_560f2071-3374-44b6-bc47-4518c946efe3/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-33.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_560f2071-3374-44b6-bc47-4518c946efe3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_560f2071-3374-44b6-bc47-4518c946efe3/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 3c130d3d9fa60b2bea9bba7adbf819cbc71aada0924db06d5b1e68ee6ed3ed16 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:36:05,835 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:36:05,903 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_560f2071-3374-44b6-bc47-4518c946efe3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:36:05,908 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:36:05,908 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:36:05,944 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:36:05,946 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:36:05,947 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:36:05,948 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:36:05,949 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:36:05,949 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:36:05,950 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:36:05,950 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:36:05,951 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:36:05,951 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:36:05,951 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:36:05,952 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:36:05,952 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:36:05,955 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:36:05,956 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:36:05,956 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:36:05,957 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:36:05,960 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:36:05,960 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:36:05,960 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:36:05,961 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:36:05,961 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:36:05,961 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:36:05,962 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:36:05,962 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:36:05,962 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:36:05,962 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:36:05,963 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:36:05,963 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_560f2071-3374-44b6-bc47-4518c946efe3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_560f2071-3374-44b6-bc47-4518c946efe3/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3c130d3d9fa60b2bea9bba7adbf819cbc71aada0924db06d5b1e68ee6ed3ed16 [2024-11-09 00:36:06,264 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:36:06,291 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:36:06,295 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:36:06,296 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:36:06,297 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:36:06,298 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_560f2071-3374-44b6-bc47-4518c946efe3/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-33.i Unable to find full path for "g++" [2024-11-09 00:36:08,333 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:36:08,539 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:36:08,540 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_560f2071-3374-44b6-bc47-4518c946efe3/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-33.i [2024-11-09 00:36:08,562 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_560f2071-3374-44b6-bc47-4518c946efe3/bin/ukojak-verify-ImItNfHLgk/data/739307cd8/e2348ba381bb49daaf76fa2ffdec0927/FLAG708484248 [2024-11-09 00:36:08,578 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_560f2071-3374-44b6-bc47-4518c946efe3/bin/ukojak-verify-ImItNfHLgk/data/739307cd8/e2348ba381bb49daaf76fa2ffdec0927 [2024-11-09 00:36:08,585 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:36:08,586 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:36:08,588 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:36:08,588 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:36:08,594 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:36:08,595 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:36:08" (1/1) ... [2024-11-09 00:36:08,596 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d5fa8ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:08, skipping insertion in model container [2024-11-09 00:36:08,597 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:36:08" (1/1) ... [2024-11-09 00:36:08,639 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:36:08,866 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_560f2071-3374-44b6-bc47-4518c946efe3/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-33.i[919,932] [2024-11-09 00:36:08,998 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:36:09,014 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:36:09,034 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_560f2071-3374-44b6-bc47-4518c946efe3/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-33.i[919,932] [2024-11-09 00:36:09,082 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:36:09,107 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:36:09,107 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:09 WrapperNode [2024-11-09 00:36:09,107 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:36:09,109 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:36:09,109 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:36:09,109 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:36:09,117 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:09" (1/1) ... [2024-11-09 00:36:09,141 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:09" (1/1) ... [2024-11-09 00:36:09,195 INFO L138 Inliner]: procedures = 26, calls = 55, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 251 [2024-11-09 00:36:09,200 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:36:09,201 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:36:09,201 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:36:09,201 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:36:09,214 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:09" (1/1) ... [2024-11-09 00:36:09,214 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:09" (1/1) ... [2024-11-09 00:36:09,223 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:09" (1/1) ... [2024-11-09 00:36:09,223 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:09" (1/1) ... [2024-11-09 00:36:09,246 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:09" (1/1) ... [2024-11-09 00:36:09,254 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:09" (1/1) ... [2024-11-09 00:36:09,260 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:09" (1/1) ... [2024-11-09 00:36:09,267 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:09" (1/1) ... [2024-11-09 00:36:09,272 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:36:09,273 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:36:09,274 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:36:09,274 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:36:09,275 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:09" (1/1) ... [2024-11-09 00:36:09,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:36:09,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_560f2071-3374-44b6-bc47-4518c946efe3/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:36:09,362 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_560f2071-3374-44b6-bc47-4518c946efe3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:36:09,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_560f2071-3374-44b6-bc47-4518c946efe3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:36:09,402 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:36:09,403 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 00:36:09,403 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 00:36:09,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:36:09,404 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:36:09,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:36:09,579 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:36:09,582 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:36:10,280 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-09 00:36:10,280 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:36:10,651 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:36:10,652 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:36:10,652 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:36:10 BoogieIcfgContainer [2024-11-09 00:36:10,653 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:36:10,654 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:36:10,654 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:36:10,679 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:36:10,680 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:36:10" (1/1) ... [2024-11-09 00:36:10,705 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:36:10,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:10,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 72 states and 114 transitions. [2024-11-09 00:36:10,815 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 114 transitions. [2024-11-09 00:36:10,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:36:10,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:10,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:12,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:17,626 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:36:18,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:18,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 136 states and 223 transitions. [2024-11-09 00:36:18,993 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 223 transitions. [2024-11-09 00:36:19,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:36:19,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:19,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:19,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:25,416 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:36:27,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:27,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 181 states and 299 transitions. [2024-11-09 00:36:27,981 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 299 transitions. [2024-11-09 00:36:27,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:36:27,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:27,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:28,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:32,475 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 118 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:36:35,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:35,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 239 states and 400 transitions. [2024-11-09 00:36:35,166 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 400 transitions. [2024-11-09 00:36:35,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:36:35,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:35,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:35,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:41,828 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 35 proven. 150 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-09 00:36:42,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:42,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 239 states and 400 transitions. [2024-11-09 00:36:42,738 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 400 transitions. [2024-11-09 00:36:42,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:36:42,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:42,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:43,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:48,588 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:36:52,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:52,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 286 states and 480 transitions. [2024-11-09 00:36:52,226 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 480 transitions. [2024-11-09 00:36:52,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:36:52,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:52,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:52,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:55,804 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:36:59,661 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Bool, Real, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-09 00:36:59,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:59,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 333 states and 561 transitions. [2024-11-09 00:36:59,674 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 561 transitions. [2024-11-09 00:36:59,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:36:59,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:59,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:59,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:02,986 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:37:06,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:06,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 380 states and 642 transitions. [2024-11-09 00:37:06,952 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 642 transitions. [2024-11-09 00:37:06,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:37:06,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:06,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:07,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:11,095 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:37:13,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:13,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 380 states and 642 transitions. [2024-11-09 00:37:13,740 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 642 transitions. [2024-11-09 00:37:13,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:37:13,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:13,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:14,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:16,439 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:37:21,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:21,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 437 states and 741 transitions. [2024-11-09 00:37:21,316 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 741 transitions. [2024-11-09 00:37:21,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:37:21,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:21,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:21,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:24,458 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:37:24,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:24,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 437 states and 741 transitions. [2024-11-09 00:37:24,868 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 741 transitions. [2024-11-09 00:37:24,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:37:24,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:24,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:25,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:28,212 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:37:28,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:28,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 437 states and 741 transitions. [2024-11-09 00:37:28,957 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 741 transitions. [2024-11-09 00:37:28,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:37:28,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:28,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:29,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:32,372 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 23 proven. 94 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:37:33,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:33,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 438 states and 744 transitions. [2024-11-09 00:37:33,548 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 744 transitions. [2024-11-09 00:37:33,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:37:33,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:33,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:33,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:35,443 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:37:35,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:35,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 438 states and 744 transitions. [2024-11-09 00:37:35,767 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 744 transitions. [2024-11-09 00:37:35,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:37:35,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:35,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:35,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:38,855 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:37:46,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:46,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 496 states and 847 transitions. [2024-11-09 00:37:46,538 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 847 transitions. [2024-11-09 00:37:46,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:37:46,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:46,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:46,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:48,952 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 118 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:37:50,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:50,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 496 states and 847 transitions. [2024-11-09 00:37:50,418 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 847 transitions. [2024-11-09 00:37:50,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:37:50,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:50,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:50,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:54,424 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:38:00,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:00,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 549 states and 940 transitions. [2024-11-09 00:38:00,117 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 940 transitions. [2024-11-09 00:38:00,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:38:00,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:00,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:00,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:03,298 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 30 proven. 122 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:38:07,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:07,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 594 states and 1016 transitions. [2024-11-09 00:38:07,779 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1016 transitions. [2024-11-09 00:38:07,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:38:07,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:07,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:07,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:11,517 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 124 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:38:20,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:20,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 639 states and 1092 transitions. [2024-11-09 00:38:20,723 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1092 transitions. [2024-11-09 00:38:20,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:38:20,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:20,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:20,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:23,905 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:38:25,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:25,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 639 states and 1092 transitions. [2024-11-09 00:38:25,064 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1092 transitions. [2024-11-09 00:38:25,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:38:25,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:25,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:25,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:28,746 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:38:31,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:31,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 640 states and 1095 transitions. [2024-11-09 00:38:31,654 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1095 transitions. [2024-11-09 00:38:31,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:38:31,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:31,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:31,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:35,689 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 35 proven. 150 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-09 00:38:43,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:43,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 645 states and 1107 transitions. [2024-11-09 00:38:43,177 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1107 transitions. [2024-11-09 00:38:43,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:38:43,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:43,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:43,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:46,531 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:38:55,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:55,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 686 states and 1174 transitions. [2024-11-09 00:38:55,829 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1174 transitions. [2024-11-09 00:38:55,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:38:55,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:55,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:56,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:58,469 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:39:08,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:08,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 733 states and 1256 transitions. [2024-11-09 00:39:08,494 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1256 transitions. [2024-11-09 00:39:08,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:39:08,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:08,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:08,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:12,970 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:39:29,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:29,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 791 states and 1359 transitions. [2024-11-09 00:39:29,858 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1359 transitions. [2024-11-09 00:39:29,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:39:29,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:29,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:30,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:33,178 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:39:44,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:44,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 838 states and 1442 transitions. [2024-11-09 00:39:44,764 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1442 transitions. [2024-11-09 00:39:44,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:39:44,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:44,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:44,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:47,131 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:39:47,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:47,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 838 states and 1442 transitions. [2024-11-09 00:39:47,975 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1442 transitions. [2024-11-09 00:39:47,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:39:47,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:47,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:48,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:50,264 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:39:50,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:50,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 838 states and 1442 transitions. [2024-11-09 00:39:50,849 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1442 transitions. [2024-11-09 00:39:50,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:39:50,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:50,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:51,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:54,282 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:39:55,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:55,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 838 states and 1442 transitions. [2024-11-09 00:39:55,443 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1442 transitions. [2024-11-09 00:39:55,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:39:55,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:55,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:55,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:59,215 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:40:08,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:08,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 885 states and 1528 transitions. [2024-11-09 00:40:08,791 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1528 transitions. [2024-11-09 00:40:08,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:40:08,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:08,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:08,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:13,482 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:40:14,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:14,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 885 states and 1528 transitions. [2024-11-09 00:40:14,900 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1528 transitions. [2024-11-09 00:40:14,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:40:14,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:14,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:15,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:20,786 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 151 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-09 00:40:33,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:33,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 934 states and 1618 transitions. [2024-11-09 00:40:33,421 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1618 transitions. [2024-11-09 00:40:33,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:40:33,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:33,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:33,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:36,507 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 23 proven. 94 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:40:38,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:38,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 935 states and 1624 transitions. [2024-11-09 00:40:38,931 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1624 transitions. [2024-11-09 00:40:38,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:40:38,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:38,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:39,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:42,385 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 26 proven. 91 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:40:53,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:53,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 980 states and 1703 transitions. [2024-11-09 00:40:53,586 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1703 transitions. [2024-11-09 00:40:53,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:40:53,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:53,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:53,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:58,322 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:41:11,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:11,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1028 states and 1789 transitions. [2024-11-09 00:41:11,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1789 transitions. [2024-11-09 00:41:11,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:41:11,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:11,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:11,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:14,681 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:41:21,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:21,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1074 states and 1871 transitions. [2024-11-09 00:41:21,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1871 transitions. [2024-11-09 00:41:21,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:41:21,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:21,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:21,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:24,121 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:41:24,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:24,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1074 states and 1871 transitions. [2024-11-09 00:41:24,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1871 transitions. [2024-11-09 00:41:24,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:41:24,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:24,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:25,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:27,939 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:41:29,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:29,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1074 states and 1871 transitions. [2024-11-09 00:41:29,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1871 transitions. [2024-11-09 00:41:29,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:41:29,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:29,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:29,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:31,788 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:41:34,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:34,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1074 states and 1870 transitions. [2024-11-09 00:41:34,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1870 transitions. [2024-11-09 00:41:34,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:41:34,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:34,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:34,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:36,814 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:41:37,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:37,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1074 states and 1870 transitions. [2024-11-09 00:41:37,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1870 transitions. [2024-11-09 00:41:37,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:41:37,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:37,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:37,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:39,717 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:41:43,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:43,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 1075 states and 1871 transitions. [2024-11-09 00:41:43,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1871 transitions. [2024-11-09 00:41:43,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:41:43,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:43,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:43,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:48,957 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 151 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-09 00:41:51,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:51,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 1075 states and 1871 transitions. [2024-11-09 00:41:51,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1871 transitions. [2024-11-09 00:41:51,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:41:51,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:51,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:51,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:54,224 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:41:55,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:55,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 1075 states and 1871 transitions. [2024-11-09 00:41:55,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1871 transitions. [2024-11-09 00:41:55,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:41:55,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:55,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:55,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:59,726 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:42:03,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:03,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1075 states and 1871 transitions. [2024-11-09 00:42:03,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1871 transitions. [2024-11-09 00:42:03,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:42:03,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:03,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:04,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:07,879 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:42:08,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:08,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1075 states and 1871 transitions. [2024-11-09 00:42:08,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1871 transitions. [2024-11-09 00:42:08,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:42:08,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:08,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:09,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:12,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:42:13,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:13,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1075 states and 1871 transitions. [2024-11-09 00:42:13,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1871 transitions. [2024-11-09 00:42:13,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:42:13,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:13,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:13,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:15,765 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:42:16,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:16,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1075 states and 1871 transitions. [2024-11-09 00:42:16,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1871 transitions. [2024-11-09 00:42:16,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:42:16,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:16,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:16,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:21,677 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 151 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-09 00:42:38,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:38,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1124 states and 1964 transitions. [2024-11-09 00:42:38,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1964 transitions. [2024-11-09 00:42:38,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:42:38,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:38,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:38,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:40,566 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:42:57,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:57,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1173 states and 2053 transitions. [2024-11-09 00:42:57,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2053 transitions. [2024-11-09 00:42:57,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:42:57,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:57,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:57,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:00,791 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 31 proven. 121 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:43:02,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:02,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1173 states and 2053 transitions. [2024-11-09 00:43:02,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2053 transitions. [2024-11-09 00:43:02,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:43:02,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:02,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:02,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:05,363 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:43:06,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:06,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1173 states and 2053 transitions. [2024-11-09 00:43:06,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2053 transitions. [2024-11-09 00:43:06,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:43:06,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:06,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:06,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:11,288 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:43:12,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:12,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1173 states and 2053 transitions. [2024-11-09 00:43:12,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2053 transitions. [2024-11-09 00:43:12,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:43:12,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:12,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:12,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:17,388 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:43:36,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:36,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1230 states and 2158 transitions. [2024-11-09 00:43:36,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2158 transitions. [2024-11-09 00:43:36,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:43:36,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:36,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:36,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:38,843 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 26 proven. 91 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:43:39,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:39,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1230 states and 2158 transitions. [2024-11-09 00:43:39,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2158 transitions. [2024-11-09 00:43:39,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:43:39,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:39,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:40,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:44,178 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 23 proven. 94 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:43:58,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:58,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1275 states and 2235 transitions. [2024-11-09 00:43:58,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2235 transitions. [2024-11-09 00:43:58,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:43:58,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:58,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:58,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:03,095 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 30 proven. 122 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:44:12,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:12,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 1321 states and 2315 transitions. [2024-11-09 00:44:12,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2315 transitions. [2024-11-09 00:44:12,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:44:12,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:12,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:13,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:16,343 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:44:20,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:20,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 1322 states and 2318 transitions. [2024-11-09 00:44:20,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 2318 transitions. [2024-11-09 00:44:20,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:44:20,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:20,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:20,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:25,119 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:44:40,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:40,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1374 states and 2409 transitions. [2024-11-09 00:44:40,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 2409 transitions. [2024-11-09 00:44:40,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:44:40,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:40,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:40,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:43,059 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:44:56,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:56,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 1422 states and 2498 transitions. [2024-11-09 00:44:56,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 2498 transitions. [2024-11-09 00:44:56,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:44:56,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:56,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:56,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:00,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:45:04,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:04,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1423 states and 2499 transitions. [2024-11-09 00:45:04,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 2499 transitions. [2024-11-09 00:45:04,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:45:04,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:04,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:04,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:06,368 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:45:07,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:07,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1423 states and 2499 transitions. [2024-11-09 00:45:07,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 2499 transitions. [2024-11-09 00:45:07,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:45:07,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:07,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:07,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:09,245 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:45:10,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:10,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1423 states and 2499 transitions. [2024-11-09 00:45:10,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 2499 transitions. [2024-11-09 00:45:10,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:45:10,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:10,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:10,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:14,009 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:45:47,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:47,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1469 states and 2577 transitions. [2024-11-09 00:45:47,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 2577 transitions. [2024-11-09 00:45:47,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:45:47,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:47,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:47,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:50,246 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:46:06,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:06,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1517 states and 2661 transitions. [2024-11-09 00:46:06,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 2661 transitions. [2024-11-09 00:46:06,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:46:06,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:06,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:06,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:10,556 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 26 proven. 91 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:46:33,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:33,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1567 states and 2756 transitions. [2024-11-09 00:46:33,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2756 transitions. [2024-11-09 00:46:33,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:46:33,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:33,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:33,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:36,964 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:46:38,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:38,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1567 states and 2756 transitions. [2024-11-09 00:46:38,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2756 transitions. [2024-11-09 00:46:38,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:46:38,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:38,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:39,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:41,858 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:46:43,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:43,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1567 states and 2756 transitions. [2024-11-09 00:46:43,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2756 transitions. [2024-11-09 00:46:43,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:46:43,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:43,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:43,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:46,685 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:46:47,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:47,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1567 states and 2756 transitions. [2024-11-09 00:46:47,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2756 transitions. [2024-11-09 00:46:47,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:46:47,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:47,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:48,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:51,897 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:46:54,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:54,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1567 states and 2756 transitions. [2024-11-09 00:46:54,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2756 transitions. [2024-11-09 00:46:54,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:46:54,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:54,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:58,736 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 151 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-09 00:47:05,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:05,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1568 states and 2762 transitions. [2024-11-09 00:47:05,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2762 transitions. [2024-11-09 00:47:05,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:47:05,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:05,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:05,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:08,443 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 26 proven. 91 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:47:10,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:10,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1568 states and 2762 transitions. [2024-11-09 00:47:10,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2762 transitions. [2024-11-09 00:47:10,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:47:10,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:10,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:10,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:11,992 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:47:13,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:13,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1568 states and 2762 transitions. [2024-11-09 00:47:13,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2762 transitions. [2024-11-09 00:47:13,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:47:13,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:13,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:13,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:15,180 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:47:15,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:15,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1568 states and 2762 transitions. [2024-11-09 00:47:15,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2762 transitions. [2024-11-09 00:47:15,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:47:15,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:15,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:16,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:20,489 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:47:23,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:23,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1568 states and 2762 transitions. [2024-11-09 00:47:23,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2762 transitions. [2024-11-09 00:47:23,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:47:23,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:23,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:23,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:25,531 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:47:26,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:26,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1568 states and 2762 transitions. [2024-11-09 00:47:26,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2762 transitions. [2024-11-09 00:47:26,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:47:26,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:26,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:26,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:29,670 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:48:12,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:12,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1614 states and 2841 transitions. [2024-11-09 00:48:12,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 2841 transitions. [2024-11-09 00:48:12,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:48:12,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:12,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:12,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:15,218 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:48:16,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:16,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1614 states and 2841 transitions. [2024-11-09 00:48:16,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 2841 transitions. [2024-11-09 00:48:16,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:48:16,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:16,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:16,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:20,922 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 30 proven. 122 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:48:23,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:23,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1614 states and 2841 transitions. [2024-11-09 00:48:23,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 2841 transitions. [2024-11-09 00:48:23,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:48:23,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:23,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:23,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:29,237 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:48:31,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:31,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1614 states and 2841 transitions. [2024-11-09 00:48:31,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 2841 transitions. [2024-11-09 00:48:31,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:48:31,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:31,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:31,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:32,956 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:48:33,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:33,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1614 states and 2841 transitions. [2024-11-09 00:48:33,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 2841 transitions. [2024-11-09 00:48:33,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:48:33,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:33,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:33,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:35,932 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:49:21,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:21,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 1664 states and 2929 transitions. [2024-11-09 00:49:21,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 2929 transitions. [2024-11-09 00:49:21,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:49:21,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:21,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:22,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:25,302 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:49:40,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:40,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1711 states and 3012 transitions. [2024-11-09 00:49:40,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 3012 transitions. [2024-11-09 00:49:40,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:49:40,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:40,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:40,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:45,439 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked.