./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-1loop_file-69.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9232d4b7-2aa9-46ed-adb7-a9c4752fe42a/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9232d4b7-2aa9-46ed-adb7-a9c4752fe42a/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_9232d4b7-2aa9-46ed-adb7-a9c4752fe42a/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9232d4b7-2aa9-46ed-adb7-a9c4752fe42a/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-1loop_file-69.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9232d4b7-2aa9-46ed-adb7-a9c4752fe42a/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_9232d4b7-2aa9-46ed-adb7-a9c4752fe42a/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 eb38a6277789313b4c0c250f5b5f1ba7c2b250b2041c8bed6de57b5504d1e25c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:10:12,362 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:10:12,432 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9232d4b7-2aa9-46ed-adb7-a9c4752fe42a/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:10:12,437 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:10:12,437 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:10:12,461 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:10:12,462 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:10:12,462 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:10:12,463 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:10:12,463 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:10:12,464 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:10:12,464 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:10:12,464 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:10:12,465 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:10:12,465 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:10:12,468 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:10:12,468 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:10:12,469 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:10:12,469 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:10:12,470 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:10:12,470 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:10:12,470 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:10:12,471 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:10:12,471 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:10:12,475 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:10:12,475 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:10:12,476 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:10:12,476 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:10:12,476 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:10:12,476 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:10:12,477 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:10:12,477 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:10:12,477 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:10:12,478 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_9232d4b7-2aa9-46ed-adb7-a9c4752fe42a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9232d4b7-2aa9-46ed-adb7-a9c4752fe42a/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> eb38a6277789313b4c0c250f5b5f1ba7c2b250b2041c8bed6de57b5504d1e25c [2024-11-09 00:10:12,745 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:10:12,790 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:10:12,793 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:10:12,794 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:10:12,795 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:10:12,797 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9232d4b7-2aa9-46ed-adb7-a9c4752fe42a/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-1loop_file-69.i Unable to find full path for "g++" [2024-11-09 00:10:14,901 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:10:15,130 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:10:15,131 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9232d4b7-2aa9-46ed-adb7-a9c4752fe42a/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-1loop_file-69.i [2024-11-09 00:10:15,138 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9232d4b7-2aa9-46ed-adb7-a9c4752fe42a/bin/ukojak-verify-ImItNfHLgk/data/0fe0b3356/597e70b6d9a24b45a338478e63161f85/FLAGd04e733a1 [2024-11-09 00:10:15,157 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9232d4b7-2aa9-46ed-adb7-a9c4752fe42a/bin/ukojak-verify-ImItNfHLgk/data/0fe0b3356/597e70b6d9a24b45a338478e63161f85 [2024-11-09 00:10:15,160 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:10:15,161 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:10:15,163 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:10:15,163 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:10:15,169 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:10:15,169 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:10:15" (1/1) ... [2024-11-09 00:10:15,171 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25a1b2f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:15, skipping insertion in model container [2024-11-09 00:10:15,171 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:10:15" (1/1) ... [2024-11-09 00:10:15,198 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:10:15,381 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_9232d4b7-2aa9-46ed-adb7-a9c4752fe42a/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-1loop_file-69.i[915,928] [2024-11-09 00:10:15,430 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:10:15,441 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:10:15,452 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_9232d4b7-2aa9-46ed-adb7-a9c4752fe42a/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-1loop_file-69.i[915,928] [2024-11-09 00:10:15,475 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:10:15,496 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:10:15,497 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:15 WrapperNode [2024-11-09 00:10:15,497 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:10:15,498 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:10:15,498 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:10:15,499 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:10:15,507 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:15" (1/1) ... [2024-11-09 00:10:15,516 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:15" (1/1) ... [2024-11-09 00:10:15,550 INFO L138 Inliner]: procedures = 26, calls = 29, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 136 [2024-11-09 00:10:15,551 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:10:15,552 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:10:15,552 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:10:15,552 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:10:15,563 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:15" (1/1) ... [2024-11-09 00:10:15,566 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:15" (1/1) ... [2024-11-09 00:10:15,571 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:15" (1/1) ... [2024-11-09 00:10:15,572 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:15" (1/1) ... [2024-11-09 00:10:15,583 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:15" (1/1) ... [2024-11-09 00:10:15,597 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:15" (1/1) ... [2024-11-09 00:10:15,599 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:15" (1/1) ... [2024-11-09 00:10:15,600 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:15" (1/1) ... [2024-11-09 00:10:15,607 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:10:15,609 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:10:15,611 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:10:15,612 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:10:15,613 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:15" (1/1) ... [2024-11-09 00:10:15,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:10:15,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9232d4b7-2aa9-46ed-adb7-a9c4752fe42a/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:10:15,656 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9232d4b7-2aa9-46ed-adb7-a9c4752fe42a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:10:15,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9232d4b7-2aa9-46ed-adb7-a9c4752fe42a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:10:15,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:10:15,696 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 00:10:15,696 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 00:10:15,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:10:15,697 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:10:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:10:15,795 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:10:15,800 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:10:16,152 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-11-09 00:10:16,153 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:10:16,378 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:10:16,378 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:10:16,378 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:10:16 BoogieIcfgContainer [2024-11-09 00:10:16,379 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:10:16,379 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:10:16,380 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:10:16,396 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:10:16,397 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:10:16" (1/1) ... [2024-11-09 00:10:16,414 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:10:16,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:16,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 36 states and 53 transitions. [2024-11-09 00:10:16,530 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 53 transitions. [2024-11-09 00:10:16,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:16,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:16,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:16,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:17,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:17,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:10:17,225 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:20,764 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:10:21,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:21,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:10:21,402 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:10:21,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:21,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:21,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:21,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:21,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:21,701 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:10:21,710 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:24,957 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:10:25,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:25,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:10:25,034 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:10:25,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:25,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:25,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:25,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:25,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:25,275 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:10:25,281 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:27,696 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:10:27,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:27,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:10:27,732 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:10:27,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:27,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:27,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:27,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:27,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:27,945 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:10:27,951 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:30,110 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:10:30,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:30,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:10:30,138 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:10:30,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:30,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:30,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:30,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:30,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:30,290 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:10:30,295 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:32,354 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:10:32,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:32,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:10:32,464 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:10:32,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:32,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:32,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:32,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:32,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:32,680 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:10:32,684 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:34,999 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:10:35,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:35,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:10:35,026 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:10:35,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:35,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:35,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:35,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:35,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:35,170 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:10:35,174 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:36,917 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:10:36,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:36,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:10:36,942 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:10:36,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:36,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:36,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:36,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:37,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:37,081 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:10:37,085 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:38,969 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:10:38,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:38,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:10:38,991 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:10:38,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:38,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:38,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:39,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:39,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:39,185 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:10:39,190 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:41,355 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:10:41,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:41,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:10:41,488 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:10:41,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:41,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:41,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:41,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:41,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:41,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:10:41,646 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:43,789 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:10:43,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:43,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:10:43,816 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:10:43,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:43,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:43,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:43,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:43,978 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:10:43,982 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:45,445 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:10:45,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:45,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:10:45,468 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:10:45,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:45,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:45,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:45,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:45,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:45,615 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:10:45,618 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:47,435 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:10:47,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:47,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:10:47,457 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:10:47,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:47,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:47,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:47,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:47,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:47,580 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:10:47,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:49,184 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:10:49,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:49,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:10:49,209 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:10:49,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:49,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:49,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:49,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:49,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:49,358 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:10:49,362 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:51,041 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:10:51,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:51,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:10:51,065 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:10:51,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:51,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:51,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:51,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:51,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:51,200 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:10:51,204 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:52,676 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:10:52,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:52,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:10:52,710 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:10:52,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:52,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:52,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:52,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:52,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:52,863 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:10:52,868 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:54,854 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:10:54,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:54,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:10:54,874 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:10:54,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:54,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:54,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:54,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:54,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:54,988 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:10:54,991 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:56,363 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:10:56,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:56,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:10:56,385 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:10:56,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:56,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:56,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:56,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:56,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:56,518 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:10:56,522 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:58,265 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:10:58,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:58,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:10:58,289 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:10:58,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:58,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:58,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:58,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:58,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:58,475 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:10:58,479 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:00,043 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:11:00,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:00,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:00,063 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:00,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:00,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:00,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:00,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:00,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:00,218 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:11:00,222 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:02,121 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:11:02,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:02,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:02,148 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:02,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:02,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:02,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:02,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:02,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:02,274 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:11:02,278 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:03,904 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:11:03,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:03,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:03,928 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:03,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:03,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:03,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:03,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:04,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:04,057 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:11:04,060 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:05,952 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:11:05,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:05,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:05,975 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:05,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:05,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:05,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:06,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:06,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:06,114 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:11:06,118 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:07,287 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:11:07,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:07,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:07,307 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:07,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:07,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:07,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:07,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:07,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:07,432 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:11:07,435 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:09,263 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:11:09,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:09,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:09,288 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:09,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:09,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:09,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:09,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:09,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:09,443 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:11:09,448 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:11,090 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:11:11,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:11,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:11,108 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:11,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:11,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:11,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:11,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:11,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:11,228 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:11:11,230 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:13,253 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:11:13,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:13,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:13,277 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:13,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:13,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:13,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:13,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:13,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:13,416 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:11:13,419 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:14,795 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:11:14,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:14,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:14,815 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:14,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:14,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:14,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:14,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:14,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:14,953 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:11:14,956 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:16,516 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:11:16,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:16,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:16,542 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:16,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:16,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:16,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:16,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:16,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:16,668 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:11:16,672 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:18,385 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:11:18,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:18,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:18,403 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:18,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:18,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:18,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:18,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:18,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:18,539 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:11:18,542 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:20,413 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:11:20,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:20,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:20,478 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:20,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:20,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:20,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:20,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:20,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:20,599 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:11:20,602 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:22,171 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:11:22,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:22,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:22,190 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:22,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:22,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:22,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:22,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:22,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:22,302 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:11:22,305 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:23,880 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:11:23,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:23,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:23,899 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:23,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:23,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:23,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:23,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:24,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:24,032 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:11:24,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:25,581 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:11:25,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:25,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:25,598 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:25,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:25,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:25,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:25,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:25,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:25,718 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:11:25,722 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:27,194 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:11:27,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:27,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:27,217 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:27,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:27,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:27,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:27,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:27,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:27,354 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:11:27,357 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:29,016 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:11:29,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:29,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:29,038 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:29,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:29,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:29,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:29,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:29,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:29,176 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:11:29,180 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:30,709 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:11:30,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:30,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:30,730 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:30,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:30,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:30,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:30,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:30,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:30,870 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:11:30,874 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:32,488 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:11:32,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:32,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:32,505 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:32,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:32,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:32,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:32,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:32,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:32,661 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:11:32,665 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:34,129 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:11:34,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:34,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:34,149 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:34,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:34,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:34,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:34,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:34,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:34,281 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:11:34,285 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:35,627 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:11:35,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:35,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:35,647 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:35,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:35,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:35,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:35,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:35,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:35,774 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:11:35,777 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:38,031 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:11:38,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:38,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:38,050 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:38,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:38,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:38,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:38,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:38,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:38,190 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:11:38,194 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:40,306 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:11:40,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:40,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:40,325 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:40,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:40,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:40,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:40,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:40,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:40,458 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:11:40,462 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:41,794 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:11:41,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:41,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:41,817 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:41,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:41,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:41,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:41,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:41,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:41,968 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:11:41,972 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:44,108 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:11:44,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:44,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:44,127 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:44,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:44,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:44,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:44,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:44,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:44,255 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:11:44,258 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:45,769 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:11:45,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:45,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:45,788 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:45,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:45,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:45,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:45,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:45,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:45,937 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:11:45,945 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:47,356 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:11:47,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:47,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:47,375 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:47,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:47,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:47,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:47,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:47,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:47,487 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:11:47,490 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:49,107 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:11:49,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:49,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-09 00:11:49,126 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:49,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:49,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:49,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:49,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:49,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:49,269 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-09 00:11:49,273 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:51,469 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 172 proven. 24 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:11:51,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:51,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:11:51,583 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:51,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:51,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:51,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:51,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:51,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:51,711 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:11:51,715 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:53,173 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:11:53,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:53,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:11:53,194 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:53,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:53,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:53,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:53,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:53,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:53,314 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:11:53,318 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:54,705 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:11:54,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:54,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:11:54,727 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:54,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:54,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:54,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:54,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:54,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:54,871 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:11:54,874 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:56,302 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:11:56,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:56,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:11:56,321 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:56,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:56,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:56,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:56,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:56,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:56,463 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:11:56,466 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:11:59,038 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:11:59,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:59,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:11:59,074 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:11:59,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:11:59,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:59,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:59,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:11:59,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:59,207 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:11:59,211 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:00,698 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:00,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:00,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:00,716 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:00,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:00,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:00,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:00,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:00,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:00,810 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:12:00,812 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:02,104 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:12:02,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:02,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:02,123 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:02,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:02,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:02,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:02,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:02,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:02,248 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:12:02,251 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:03,891 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:03,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:03,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:03,911 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:03,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:03,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:03,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:03,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:04,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:04,019 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:12:04,022 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:05,568 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:12:05,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:05,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:05,586 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:05,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:05,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:05,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:05,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:05,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:05,688 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:12:05,691 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:07,855 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:12:07,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:07,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:07,875 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:07,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:07,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:07,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:07,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:07,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:07,986 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:12:07,989 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:09,934 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:12:09,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:09,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:09,955 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:09,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:09,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:09,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:09,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:10,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:10,086 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:12:10,090 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:11,998 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:12:12,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:12,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:12,019 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:12,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:12,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:12,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:12,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:12,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:12,124 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:12:12,127 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:13,959 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:12:13,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:13,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:13,981 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:13,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:13,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:13,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:14,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:14,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:14,127 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:12:14,130 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:15,425 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:15,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:15,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:15,446 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:15,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:15,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:15,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:15,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:15,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:15,567 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:12:15,570 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:17,543 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:12:17,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:17,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:17,564 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:17,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:17,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:17,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:17,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:17,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:17,700 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:12:17,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:19,480 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:12:19,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:19,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:19,499 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:19,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:19,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:19,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:19,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:19,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:19,605 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:12:19,608 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:20,952 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:20,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:20,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:20,969 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:20,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:20,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:20,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:21,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:21,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:21,089 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:12:21,093 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:23,028 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:12:23,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:23,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:23,049 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:23,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:23,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:23,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:23,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:23,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:23,186 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:12:23,189 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:24,706 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:24,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:24,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:24,727 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:24,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:24,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:24,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:24,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:24,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:24,841 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:12:24,845 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:26,405 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:26,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:26,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:26,426 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:26,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:26,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:26,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:26,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:26,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:26,562 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:12:26,566 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:28,413 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:28,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:28,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:28,437 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:28,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:28,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:28,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:28,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:28,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:28,584 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:12:28,587 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:30,208 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:30,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:30,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:30,227 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:30,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:30,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:30,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:30,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:30,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:30,354 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:12:30,358 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:31,776 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:31,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:31,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:31,794 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:31,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:31,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:31,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:31,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:31,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:31,935 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-09 00:12:31,938 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:33,546 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 160 proven. 25 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:12:33,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:33,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:33,565 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:33,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:33,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:33,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:33,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:33,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:33,688 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:12:33,692 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:35,414 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:12:35,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:35,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:35,433 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:35,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:35,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:35,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:35,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:35,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:35,543 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:12:35,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:37,081 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:37,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:37,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:37,102 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:37,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:37,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:37,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:37,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:37,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:37,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:12:37,234 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:38,823 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:38,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:38,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:38,842 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:38,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:38,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:38,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:38,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:38,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:38,979 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:12:38,983 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:41,024 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:12:41,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:41,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:41,044 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:41,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:41,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:41,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:41,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:41,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:41,147 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:12:41,150 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:42,420 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:42,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:42,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:42,438 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:42,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:42,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:42,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:42,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:42,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:42,551 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:12:42,554 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:44,056 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:44,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:44,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:44,075 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:44,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:44,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:44,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:44,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:44,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:44,212 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:12:44,215 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:46,427 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:46,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:46,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:46,449 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:46,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:46,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:46,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:46,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:46,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:46,581 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:12:46,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:47,805 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:47,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:47,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:47,822 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:47,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:47,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:47,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:47,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:47,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:47,944 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:12:47,947 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:49,590 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:49,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:49,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:49,612 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:49,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:49,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:49,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:49,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:49,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:49,734 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:12:49,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:51,174 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:51,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:51,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:51,193 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:51,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:51,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:51,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:51,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:51,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:51,349 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:12:51,352 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:52,648 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:52,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:52,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:52,670 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:52,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:52,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:52,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:52,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:52,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:52,794 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:12:52,797 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:54,293 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:12:54,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:54,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:54,311 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:54,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:54,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:54,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:54,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:54,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:54,440 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:12:54,444 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:55,911 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:12:55,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:55,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:55,933 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:55,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:55,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:55,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:55,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:56,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:56,034 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:12:56,037 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:58,325 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:12:58,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:58,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:12:58,346 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:12:58,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:58,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:58,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:58,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:58,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:58,465 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:12:58,469 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:00,329 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:13:00,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:00,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:00,351 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:00,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:00,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:00,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:00,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:00,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:00,485 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:13:00,489 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:02,366 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:13:02,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:02,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:02,389 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:02,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:02,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:02,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:02,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:02,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:02,498 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:13:02,501 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:03,899 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:13:03,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:03,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:03,926 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:03,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:03,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:03,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:03,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:04,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:04,067 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:13:04,071 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:05,751 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:13:05,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:05,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:05,773 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:05,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:05,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:05,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:05,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:05,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:05,884 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:13:05,888 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:07,562 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:13:07,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:07,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:07,586 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:07,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:07,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:07,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:07,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:07,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:07,731 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:13:07,735 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:09,525 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:13:09,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:09,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:09,544 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:09,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:09,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:09,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:09,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:09,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:09,681 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:13:09,685 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:11,045 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:13:11,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:11,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:11,071 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:11,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:11,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:11,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:11,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:11,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:11,209 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:13:11,212 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:13,040 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:13:13,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:13,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:13,058 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:13,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:13,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:13,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:13,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:13,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:13,178 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:13:13,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:15,077 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:13:15,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:15,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:15,102 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:15,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:15,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:15,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:15,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:15,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:15,224 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:13:15,227 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:16,964 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:13:16,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:16,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:16,983 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:16,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:16,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:16,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:17,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:17,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:17,098 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-09 00:13:17,102 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:18,576 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 172 proven. 24 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:13:18,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:18,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:18,599 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:18,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:18,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:18,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:18,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:18,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:18,746 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:13:18,750 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:20,505 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:13:20,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:20,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:20,523 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:20,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:20,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:20,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:20,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:20,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:20,650 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:13:20,654 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:22,027 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:13:22,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:22,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:22,048 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:22,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:22,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:22,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:22,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:22,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:22,178 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:13:22,181 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:24,013 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:13:24,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:24,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:24,032 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:24,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:24,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:24,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:24,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:24,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:24,140 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:13:24,143 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:26,387 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:13:26,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:26,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:26,405 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:26,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:26,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:26,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:26,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:26,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:26,498 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:13:26,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:27,916 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:13:27,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:27,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:27,934 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:27,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:27,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:27,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:27,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:28,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:28,066 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:13:28,069 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:30,047 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:13:30,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:30,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:30,068 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:30,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:30,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:30,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:30,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:30,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:30,188 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:13:30,191 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:31,822 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:13:31,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:31,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:31,842 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:31,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:31,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:31,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:31,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:31,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:31,938 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:13:31,941 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:33,747 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:13:33,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:33,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:33,764 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:33,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:33,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:33,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:33,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:33,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:33,875 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:13:33,878 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:35,371 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:13:35,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:35,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:35,396 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:35,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:35,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:35,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:35,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:35,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:35,567 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:13:35,571 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:37,315 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:13:37,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:37,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:37,338 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:37,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:37,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:37,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:37,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:37,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:37,464 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:13:37,467 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:39,224 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:13:39,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:39,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:39,243 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:39,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:39,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:39,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:39,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:39,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:39,360 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:13:39,363 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:41,342 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:13:41,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:41,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 81 transitions. [2024-11-09 00:13:41,361 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:41,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:41,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:41,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:41,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:41,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:41,497 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-09 00:13:41,500 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:43,436 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:13:43,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:43,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:13:43,673 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:43,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:43,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:43,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:43,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:43,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:43,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:13:43,809 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:45,677 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:13:45,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:45,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:13:45,702 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:45,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:45,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:45,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:45,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:45,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:45,804 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:13:45,807 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:48,302 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:13:48,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:48,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:13:48,327 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:48,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:48,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:48,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:48,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:48,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:48,469 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:13:48,472 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:50,250 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:13:50,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:50,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:13:50,273 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:50,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:50,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:50,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:50,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:50,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:50,398 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:13:50,401 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:52,019 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:13:52,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:52,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:13:52,041 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:52,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:52,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:52,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:52,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:52,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:52,190 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:13:52,193 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:53,926 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:13:53,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:53,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:13:53,950 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:53,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:53,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:53,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:53,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:54,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:54,066 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:13:54,069 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:55,788 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:13:55,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:55,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:13:55,807 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:55,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:55,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:55,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:55,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:55,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:55,898 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:13:55,901 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:57,423 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:13:57,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:57,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:13:57,443 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:57,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:57,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:57,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:57,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:57,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:57,569 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:13:57,573 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:59,083 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:13:59,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:59,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:13:59,104 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:13:59,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:13:59,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:59,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:59,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:59,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:59,209 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:13:59,211 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:00,678 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:14:00,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:00,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:00,698 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:00,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:00,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:00,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:00,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:00,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:00,833 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:14:00,837 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:02,286 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:14:02,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:02,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:02,308 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:02,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:02,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:02,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:02,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:02,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:02,442 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:14:02,445 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:03,918 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:14:03,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:03,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:03,938 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:03,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:03,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:03,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:03,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:04,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:04,062 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:14:04,065 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:06,509 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:14:06,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:06,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:06,528 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:06,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:06,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:06,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:06,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:06,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:06,660 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:14:06,663 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:08,537 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:14:08,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:08,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:08,557 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:08,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:08,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:08,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:08,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:08,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:08,649 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:14:08,652 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:10,123 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:14:10,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:10,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:10,149 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:10,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:10,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:10,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:10,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:10,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:10,287 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:14:10,290 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:12,173 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:14:12,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:12,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:12,193 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:12,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:12,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:12,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:12,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:12,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:12,324 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:14:12,328 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:14,092 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:14:14,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:14,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:14,109 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:14,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:14,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:14,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:14,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:14,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:14,202 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:14:14,205 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:15,793 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:14:15,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:15,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:15,811 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:15,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:15,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:15,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:15,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:15,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:15,910 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:14:15,912 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:17,528 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:14:17,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:17,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:17,548 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:17,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:17,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:17,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:17,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:17,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:17,666 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:14:17,669 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:19,606 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:14:19,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:19,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:19,625 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:19,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:19,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:19,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:19,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:19,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:19,724 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:14:19,727 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:20,886 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:14:20,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:20,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:20,909 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:20,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:20,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:20,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:20,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:21,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:21,019 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:14:21,023 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:22,776 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:14:22,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:22,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:22,800 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:22,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:22,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:22,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:22,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:22,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:22,931 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:14:22,934 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:24,826 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:14:24,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:24,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:24,844 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:24,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:24,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:24,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:24,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:24,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:24,974 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:14:24,977 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:26,308 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:14:26,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:26,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:26,325 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:26,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:26,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:26,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:26,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:26,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:26,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:14:26,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:27,732 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:14:27,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:27,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:27,749 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:27,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:27,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:27,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:27,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:27,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:27,850 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:14:27,853 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:29,415 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:14:29,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:29,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:29,433 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:29,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:29,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:29,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:29,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:29,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:29,544 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:14:29,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:31,402 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:14:31,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:31,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:31,423 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:31,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:31,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:31,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:31,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:31,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:31,548 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:14:31,551 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:32,878 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:14:32,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:32,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:32,898 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:32,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:32,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:32,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:32,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:32,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:32,992 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:14:32,994 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:34,718 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:14:34,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:34,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:34,739 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:34,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:34,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:34,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:34,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:34,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:34,865 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:14:34,868 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:36,427 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:14:36,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:36,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:36,447 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:36,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:36,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:36,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:36,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:36,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:36,563 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:14:36,566 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:38,159 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:14:38,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:38,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:38,177 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:38,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:38,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:38,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:38,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:38,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:38,258 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:14:38,260 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:40,072 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:14:40,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:40,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:40,092 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:40,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:40,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:40,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:40,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:40,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:40,186 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:14:40,189 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:41,974 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:14:41,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:41,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:41,993 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:41,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:41,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:41,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:42,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:42,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:42,108 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:14:42,110 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:44,002 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:14:44,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:44,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:44,022 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:44,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:44,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:44,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:44,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:44,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:44,121 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:14:44,124 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:45,601 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:14:45,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:45,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:45,619 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:45,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:45,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:45,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:45,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:45,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:45,708 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:14:45,711 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:47,694 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:14:47,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:47,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:47,712 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:47,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:47,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:47,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:47,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:47,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:47,811 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:14:47,814 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:50,319 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:14:50,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:50,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:50,339 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:50,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:50,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:50,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:50,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:50,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:50,433 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:14:50,435 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:52,843 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:14:52,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:52,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:52,866 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:52,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:52,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:52,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:52,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:52,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:52,977 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:14:52,981 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:54,611 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:14:54,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:54,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:54,651 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:54,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:54,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:54,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:54,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:54,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:54,787 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:14:54,790 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:56,412 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:14:56,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:56,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:56,429 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:56,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:56,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:56,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:56,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:56,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:56,537 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:14:56,540 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:58,021 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:14:58,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:58,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:14:58,040 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:14:58,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:14:58,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:58,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:58,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:58,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:58,141 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:14:58,144 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:00,140 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:15:00,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:00,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:00,158 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:00,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:00,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:00,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:00,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:00,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:00,251 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-09 00:15:00,254 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:01,880 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 167 proven. 24 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-09 00:15:02,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:02,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:02,131 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:02,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:02,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:02,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:02,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:02,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:02,292 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:15:02,297 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:04,236 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:15:04,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:04,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:04,257 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:04,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:04,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:04,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:04,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:04,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:04,356 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:15:04,359 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:06,280 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:15:06,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:06,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:06,302 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:06,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:06,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:06,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:06,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:06,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:06,419 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:15:06,422 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:08,628 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:15:08,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:08,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:08,648 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:08,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:08,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:08,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:08,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:08,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:08,774 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:15:08,777 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:10,400 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:15:10,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:10,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:10,419 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:10,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:10,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:10,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:10,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:10,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:10,514 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:15:10,517 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:13,057 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:15:13,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:13,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:13,077 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:13,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:13,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:13,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:13,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:13,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:13,175 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:15:13,177 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:14,530 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:15:14,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:14,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:14,549 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:14,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:14,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:14,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:14,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:14,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:14,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:15:14,646 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:15,837 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:15:15,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:15,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:15,856 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:15,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:15,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:15,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:15,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:15,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:15,948 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:15:15,950 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:17,637 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:15:17,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:17,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:17,655 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:17,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:17,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:17,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:17,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:17,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:17,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:15:17,766 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:19,325 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:15:19,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:19,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:19,344 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:19,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:19,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:19,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:19,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:19,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:19,439 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:15:19,442 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:20,658 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:15:20,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:20,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:20,676 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:20,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:20,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:20,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:20,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:20,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:20,768 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:15:20,771 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:22,437 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:15:22,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:22,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:22,456 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:22,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:22,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:22,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:22,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:22,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:22,543 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:15:22,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:24,004 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:15:24,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:24,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:24,023 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:24,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:24,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:24,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:24,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:24,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:24,117 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:15:24,120 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:25,575 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:15:25,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:25,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:25,593 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:25,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:25,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:25,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:25,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:25,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:25,685 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:15:25,687 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:27,154 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:15:27,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:27,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:27,175 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:27,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:27,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:27,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:27,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:27,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:27,266 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:15:27,269 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:28,912 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:15:28,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:28,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:28,944 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:28,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:28,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:28,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:28,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:29,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:29,038 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:15:29,040 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:30,420 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:15:30,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:30,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:30,439 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:30,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:30,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:30,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:30,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:30,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:30,525 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:15:30,527 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:32,178 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:15:32,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:32,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:32,197 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:32,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:32,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:32,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:32,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:32,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:32,299 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:15:32,301 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:34,436 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:15:34,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:34,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:34,457 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:34,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:34,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:34,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:34,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:34,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:34,566 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:15:34,569 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:36,309 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:15:36,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:36,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:36,329 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:36,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:36,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:36,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:36,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:36,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:36,426 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:15:36,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:37,905 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:15:37,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:37,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:37,922 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:37,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:37,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:37,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:37,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:38,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:38,011 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:15:38,013 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:39,326 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:15:39,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:39,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:39,346 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:39,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:39,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:39,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:39,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:39,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:39,464 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:15:39,467 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:40,770 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:15:40,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:40,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:40,789 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:40,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:40,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:40,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:40,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:40,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:40,876 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:15:40,878 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:42,497 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:15:42,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:42,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:42,518 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:42,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:42,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:42,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:42,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:42,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:42,610 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:15:42,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:44,596 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:15:44,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:44,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:44,616 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:44,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:44,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:44,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:44,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:44,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:44,724 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:15:44,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:46,225 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:15:46,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:46,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:46,243 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:46,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:46,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:46,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:46,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:46,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:46,353 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:15:46,355 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:48,243 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:15:48,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:48,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:48,262 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:48,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:48,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:48,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:48,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:48,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:48,347 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:15:48,349 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:49,705 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:15:49,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:49,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:49,725 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:49,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:49,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:49,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:49,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:49,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:49,826 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:15:49,829 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:51,451 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:15:51,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:51,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:51,468 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:51,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:51,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:51,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:51,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:51,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:51,556 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:15:51,558 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:53,252 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:15:53,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:53,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:53,270 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:53,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:53,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:53,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:53,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:53,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:53,363 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:15:53,366 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:55,167 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:15:55,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:55,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:55,187 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:55,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:55,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:55,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:55,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:55,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:55,286 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:15:55,288 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:56,872 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:15:56,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:56,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:56,892 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:56,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:56,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:56,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:56,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:56,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:56,988 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:15:56,991 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:58,622 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:15:58,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:58,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:15:58,640 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:15:58,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:58,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:58,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:58,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:58,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:58,734 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:15:58,736 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:00,199 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:16:00,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:00,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:00,219 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:00,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:00,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:00,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:00,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:00,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:00,334 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:16:00,336 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:01,841 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:16:01,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:01,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:01,860 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:01,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:01,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:01,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:01,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:01,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:01,958 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:16:01,961 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:03,964 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:16:03,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:03,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:03,983 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:03,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:03,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:03,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:04,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:04,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:04,104 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:16:04,107 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:05,313 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:16:05,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:05,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:05,332 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:05,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:05,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:05,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:05,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:05,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:05,416 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:16:05,419 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:06,952 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:16:06,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:06,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:06,971 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:06,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:06,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:06,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:06,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:07,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:07,059 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:16:07,062 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:08,452 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:16:08,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:08,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:08,469 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:08,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:08,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:08,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:08,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:08,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:08,558 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:16:08,560 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:10,145 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:16:10,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:10,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:10,163 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:10,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:10,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:10,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:10,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:10,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:10,264 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:16:10,267 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:11,524 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:16:11,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:11,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:11,542 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:11,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:11,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:11,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:11,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:11,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:11,626 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:16:11,629 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:13,175 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:16:13,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:13,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:13,193 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:13,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:13,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:13,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:13,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:13,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:13,284 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:16:13,287 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:15,101 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:16:15,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:15,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:15,121 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:15,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:15,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:15,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:15,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:15,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:15,219 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:16:15,221 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:16,559 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:16:16,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:16,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:16,578 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:16,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:16,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:16,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:16,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:16,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:16,680 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:16:16,682 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:18,865 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:16:18,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:18,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:18,885 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:18,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:18,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:18,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:18,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:18,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:18,975 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:16:18,978 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:20,183 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:16:20,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:20,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:20,200 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:20,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:20,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:20,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:20,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:20,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:20,294 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-09 00:16:20,296 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:22,346 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:16:22,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:22,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:22,365 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:22,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:22,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:22,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:22,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:22,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:22,465 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:16:22,468 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:24,072 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:16:24,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:24,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:24,089 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:24,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:24,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:24,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:24,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:24,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:24,180 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:16:24,183 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:25,832 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:16:25,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:25,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:25,850 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:25,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:25,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:25,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:25,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:25,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:25,939 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:16:25,942 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:27,661 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:16:27,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:27,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:27,683 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:27,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:27,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:27,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:27,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:27,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:27,783 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:16:27,786 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:29,356 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:16:29,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:29,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:29,374 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:29,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:29,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:29,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:29,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:29,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:29,465 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:16:29,468 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:31,086 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:16:31,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:31,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:31,105 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:31,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:31,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:31,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:31,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:31,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:31,198 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-09 00:16:31,200 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:32,457 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 160 proven. 25 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:16:32,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:32,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:32,476 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:32,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:32,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:32,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:32,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:32,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:32,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:16:32,589 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:34,260 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:16:34,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:34,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:34,279 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:34,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:34,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:34,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:34,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:34,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:34,389 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:16:34,392 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:36,122 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:16:36,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:36,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:36,140 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:36,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:36,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:36,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:36,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:36,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:36,239 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:16:36,241 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:38,023 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:16:38,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:38,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:38,042 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:38,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:38,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:38,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:38,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:38,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:38,155 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:16:38,157 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:39,752 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:16:39,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:39,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:39,771 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:39,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:39,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:39,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:39,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:39,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:39,859 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:16:39,862 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:41,380 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:16:41,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:41,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:41,398 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:41,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:41,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:41,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:41,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:41,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:41,483 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:16:41,486 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:43,386 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:16:43,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:43,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:43,406 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:43,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:43,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:43,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:43,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:43,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:43,501 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:16:43,504 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:44,988 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:16:45,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:45,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:45,006 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:45,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:45,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:45,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:45,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:45,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:45,095 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:16:45,098 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:46,747 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:16:46,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:46,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:46,768 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:46,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:46,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:46,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:46,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:46,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:46,859 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:16:46,861 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:48,650 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:16:48,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:48,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:48,669 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:48,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:48,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:48,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:48,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:48,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:48,760 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:16:48,762 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:50,337 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:16:50,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:50,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:50,356 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:50,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:50,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:50,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:50,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:50,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:50,460 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:16:50,463 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:51,918 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:16:51,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:51,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:51,938 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:51,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:51,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:51,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:51,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:52,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:52,043 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:16:52,045 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:53,627 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:16:53,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:53,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:53,645 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:53,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:53,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:53,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:53,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:53,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:53,735 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:16:53,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:55,669 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:16:55,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:55,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:55,689 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:55,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:55,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:55,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:55,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:55,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:55,785 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:16:55,787 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:57,431 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:16:57,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:57,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:57,450 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:57,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:57,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:57,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:57,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:57,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:57,548 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:16:57,551 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:59,515 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:16:59,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:59,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:16:59,541 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:16:59,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:59,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:59,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:59,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:59,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:59,667 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:16:59,671 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:01,182 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:17:01,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:01,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:01,202 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:01,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:01,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:01,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:01,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:01,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:01,304 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:17:01,306 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:03,016 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:17:03,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:03,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:03,037 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:03,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:03,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:03,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:03,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:03,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:03,134 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:17:03,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:05,039 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:17:05,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:05,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:05,057 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:05,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:05,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:05,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:05,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:05,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:05,147 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:17:05,150 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:06,938 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:17:06,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:06,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:06,959 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:06,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:06,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:06,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:06,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:07,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:07,057 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:17:07,060 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:08,481 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:17:08,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:08,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:08,504 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:08,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:08,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:08,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:08,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:08,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:08,663 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:17:08,666 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:10,485 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:17:10,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:10,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:10,507 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:10,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:10,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:10,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:10,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:10,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:10,612 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:17:10,614 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:11,982 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:17:12,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:12,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:12,001 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:12,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:12,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:12,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:12,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:12,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:12,096 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:17:12,099 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:14,135 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:17:14,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:14,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:14,157 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:14,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:14,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:14,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:14,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:14,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:14,264 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:17:14,266 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:16,377 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:17:16,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:16,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:16,397 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:16,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:16,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:16,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:16,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:16,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:16,499 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:17:16,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:18,246 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:17:18,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:18,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:18,266 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:18,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:18,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:18,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:18,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:18,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:18,397 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:17:18,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:20,171 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:17:20,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:20,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:20,190 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:20,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:20,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:20,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:20,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:20,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:20,279 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:17:20,281 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:22,021 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:17:22,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:22,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:22,040 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:22,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:22,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:22,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:22,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:22,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:22,138 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:17:22,140 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:24,494 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:17:24,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:24,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:24,518 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:24,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:24,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:24,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:24,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:24,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:24,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:17:24,647 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:26,516 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:17:26,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:26,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:26,534 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:26,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:26,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:26,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:26,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:26,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:26,618 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:17:26,621 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:28,581 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:17:28,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:28,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:28,604 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:28,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:28,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:28,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:28,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:28,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:28,723 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:17:28,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:30,321 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:17:30,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:30,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:30,339 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:30,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:30,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:30,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:30,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:30,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:30,469 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:17:30,472 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:33,257 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:17:33,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:33,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:33,278 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:33,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:33,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:33,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:33,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:33,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:33,379 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:17:33,382 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:35,116 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:17:35,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:35,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:35,135 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:35,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:35,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:35,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:35,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:35,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:35,279 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:17:35,283 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:37,354 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:17:37,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:37,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:37,372 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:37,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:37,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:37,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:37,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:37,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:37,471 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:17:37,474 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:38,828 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:17:38,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:38,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:38,856 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:38,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:38,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:38,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:38,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:38,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:38,982 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:17:38,985 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:41,197 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:17:41,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:41,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:41,221 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:41,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:41,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:41,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:41,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:41,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:41,352 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:17:41,355 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:42,803 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:17:42,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:42,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:42,821 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:42,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:42,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:42,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:42,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:42,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:42,919 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:17:42,921 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:44,500 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:17:44,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:44,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:44,524 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:44,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:44,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:44,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:44,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:44,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:44,651 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:17:44,654 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:46,204 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:17:46,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:46,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:46,227 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:46,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:46,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:46,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:46,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:46,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:46,352 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:17:46,355 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:47,648 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:17:47,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:47,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:47,670 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:47,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:47,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:47,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:47,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:47,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:47,765 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:17:47,767 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:49,235 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:17:49,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:49,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:49,253 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:49,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:49,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:49,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:49,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:49,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:49,341 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:17:49,343 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:51,343 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:17:51,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:51,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:51,364 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:51,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:51,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:51,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:51,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:51,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:51,494 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:17:51,497 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:53,403 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:17:53,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:53,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:53,439 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:53,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:53,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:53,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:53,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:53,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:53,537 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:17:53,539 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:56,368 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:17:56,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:56,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:56,388 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:56,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:56,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:56,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:56,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:56,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:56,478 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:17:56,481 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:58,084 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:17:58,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:58,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:58,104 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:58,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:58,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:58,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:58,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:58,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:58,220 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:17:58,223 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:59,848 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:17:59,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:59,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:17:59,873 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:17:59,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:17:59,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:59,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:59,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:59,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:59,987 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:17:59,990 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:01,948 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:18:01,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:01,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:01,968 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:01,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:01,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:01,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:01,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:02,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:02,059 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:18:02,062 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:03,669 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:18:03,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:03,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:03,707 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:03,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:03,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:03,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:03,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:03,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:03,819 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:18:03,822 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:05,548 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:18:05,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:05,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:05,572 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:05,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:05,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:05,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:05,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:05,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:05,704 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:18:05,707 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:07,249 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:18:07,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:07,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:07,271 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:07,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:07,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:07,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:07,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:07,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:07,383 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:18:07,386 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:09,547 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:18:09,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:09,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:09,568 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:09,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:09,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:09,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:09,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:09,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:09,680 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:18:09,683 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:11,546 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:18:11,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:11,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:11,568 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:11,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:11,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:11,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:11,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:11,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:11,672 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:18:11,674 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:14,098 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:18:14,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:14,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:14,122 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:14,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:14,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:14,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:14,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:14,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:14,240 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:18:14,244 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:16,035 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:18:16,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:16,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:16,062 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:16,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:16,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:16,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:16,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:16,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:16,198 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:18:16,201 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:18,018 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:18:18,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:18,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:18,036 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:18,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:18,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:18,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:18,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:18,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:18,140 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:18:18,142 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:19,800 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:18:19,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:19,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:19,821 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:19,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:19,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:19,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:19,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:19,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:19,929 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:18:19,931 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:22,100 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:18:22,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:22,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:22,120 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:22,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:22,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:22,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:22,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:22,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:22,223 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:18:22,226 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:24,170 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:18:24,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:24,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:24,190 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:24,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:24,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:24,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:24,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:24,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:24,299 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:18:24,302 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:25,951 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:18:25,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:25,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:25,976 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:25,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:25,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:25,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:26,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:26,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:26,132 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:18:26,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:28,452 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:18:28,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:28,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:28,478 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:28,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:28,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:28,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:28,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:28,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:28,593 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:18:28,596 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:30,908 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:18:30,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:30,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:30,940 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:30,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:30,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:30,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:30,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:31,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:31,071 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:18:31,076 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:33,028 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:18:33,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:33,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:33,056 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:33,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:33,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:33,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:33,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:33,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:33,199 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:18:33,202 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:34,768 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:18:34,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:34,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:34,799 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:34,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:34,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:34,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:34,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:34,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:34,968 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:18:34,971 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:39,193 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:18:39,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:39,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:39,216 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:39,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:39,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:39,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:39,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:39,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:39,330 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:18:39,333 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:41,493 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:18:41,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:41,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:41,519 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:41,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:41,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:41,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:41,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:41,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:41,667 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:18:41,671 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:43,583 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:18:43,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:43,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:43,608 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:43,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:43,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:43,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:43,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:43,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:43,749 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:18:43,752 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:45,396 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:18:45,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:45,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:45,419 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:45,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:45,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:45,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:45,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:45,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:45,529 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:18:45,532 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:47,488 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:18:47,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:47,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:47,511 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:47,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:47,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:47,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:47,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:47,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:47,641 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:18:47,644 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:49,881 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:18:49,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:49,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:49,905 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:49,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:49,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:49,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:49,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:50,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:50,022 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:18:50,025 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:51,990 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:18:52,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:52,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:52,014 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:52,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:52,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:52,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:52,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:52,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:52,144 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:18:52,148 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:54,325 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:18:54,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:54,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:54,350 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:54,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:54,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:54,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:54,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:54,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:54,470 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:18:54,473 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:56,043 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:18:56,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:56,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:56,063 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:56,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:56,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:56,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:56,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:56,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:56,169 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:18:56,172 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:57,768 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:18:57,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:57,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:57,792 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:57,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:57,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:57,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:57,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:57,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:57,897 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:18:57,900 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:59,574 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:18:59,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:59,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:18:59,596 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:18:59,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:59,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:59,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:59,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:59,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:59,708 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:18:59,711 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:01,773 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:19:01,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:01,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:01,793 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:01,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:01,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:01,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:01,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:01,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:01,890 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:19:01,892 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:03,474 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:19:03,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:03,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:03,500 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:03,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:03,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:03,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:03,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:03,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:03,615 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:19:03,618 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:05,357 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:19:05,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:05,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:05,381 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:05,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:05,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:05,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:05,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:05,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:05,502 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:19:05,505 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:08,118 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:19:08,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:08,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:08,143 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:08,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:08,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:08,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:08,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:08,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:08,283 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:19:08,286 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:10,295 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:19:10,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:10,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:10,322 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:10,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:10,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:10,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:10,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:10,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:10,462 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:19:10,466 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:12,360 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:19:12,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:12,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:12,380 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:12,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:12,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:12,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:12,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:12,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:12,479 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:19:12,481 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:14,411 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:19:14,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:14,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:14,435 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:14,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:14,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:14,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:14,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:14,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:14,575 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:19:14,578 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:16,714 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:19:16,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:16,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:16,733 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:16,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:16,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:16,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:16,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:16,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:16,824 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:19:16,827 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:18,267 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:19:18,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:18,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:18,288 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:18,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:18,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:18,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:18,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:18,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:18,388 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:19:18,391 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:19,969 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:19:19,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:19,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:19,990 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:19,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:19,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:19,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:20,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:20,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:20,116 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:19:20,118 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:21,672 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:19:21,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:21,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:21,693 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:21,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:21,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:21,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:21,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:21,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:21,800 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:19:21,803 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:23,349 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:19:23,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:23,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:23,373 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:23,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:23,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:23,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:23,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:23,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:23,493 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:19:23,496 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:25,493 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:19:25,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:25,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:25,518 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:25,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:25,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:25,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:25,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:25,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:25,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:19:25,647 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:27,435 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:19:27,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:27,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:27,458 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:27,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:27,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:27,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:27,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:27,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:27,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:19:27,589 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:29,545 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:19:29,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:29,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:29,570 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:29,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:29,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:29,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:29,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:29,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:29,680 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:19:29,684 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:31,311 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:19:31,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:31,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:31,334 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:31,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:31,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:31,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:31,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:31,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:31,444 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:19:31,447 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:33,484 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:19:33,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:33,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:33,502 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:33,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:33,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:33,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:33,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:33,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:33,589 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-09 00:19:33,591 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:35,100 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 167 proven. 24 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-09 00:19:35,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:35,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:35,119 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:35,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:35,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:35,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:35,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:35,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:35,222 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:19:35,225 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:37,017 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:19:37,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:37,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:37,037 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:37,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:37,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:37,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:37,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:37,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:37,145 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:19:37,147 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:39,244 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:19:39,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:39,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:39,263 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:39,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:39,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:39,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:39,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:39,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:39,364 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:19:39,366 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:41,136 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:19:41,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:41,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:41,153 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:41,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:41,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:41,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:41,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:41,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:41,243 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:19:41,245 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:43,111 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:19:43,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:43,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:43,136 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:43,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:43,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:43,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:43,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:43,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:43,270 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:19:43,273 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:45,401 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:19:45,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:45,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:45,419 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:45,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:45,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:45,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:45,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:45,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:45,527 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:19:45,530 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:47,563 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:19:47,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:47,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:47,586 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:47,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:47,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:47,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:47,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:47,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:47,684 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:19:47,687 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:49,636 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:19:49,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:49,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:49,661 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:49,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:49,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:49,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:49,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:49,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:49,774 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:19:49,777 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:51,259 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:19:51,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:51,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:51,277 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:51,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:51,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:51,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:51,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:51,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:51,373 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:19:51,376 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:53,162 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:19:53,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:53,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:53,181 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:53,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:53,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:53,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:53,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:53,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:53,277 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:19:53,280 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:54,803 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:19:54,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:54,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:54,822 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:54,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:54,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:54,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:54,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:54,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:54,919 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:19:54,921 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:56,437 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:19:56,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:56,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:56,458 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:56,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:56,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:56,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:56,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:56,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:56,573 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-09 00:19:56,575 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:58,569 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:19:58,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:58,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:19:58,593 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:19:58,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:58,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:58,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:58,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:58,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:58,718 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:19:58,721 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:00,199 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:20:00,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:00,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:20:00,217 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:00,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:00,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:00,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:00,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:00,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:00,331 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:20:00,334 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:01,703 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:20:01,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:01,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 81 transitions. [2024-11-09 00:20:01,730 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:01,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:01,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:01,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:01,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:01,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:01,835 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-09 00:20:01,838 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:03,735 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 172 proven. 24 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:20:03,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:03,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:03,788 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:03,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:03,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:03,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:03,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:03,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:03,915 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:20:03,918 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:05,405 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:20:05,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:05,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:05,423 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:05,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:05,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:05,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:05,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:05,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:05,520 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:20:05,523 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:06,913 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:20:06,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:06,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:06,936 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:06,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:06,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:06,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:06,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:07,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:07,042 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:20:07,044 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:08,977 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:20:08,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:08,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:08,997 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:08,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:08,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:08,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:09,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:09,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:09,091 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:20:09,093 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:10,586 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:20:10,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:10,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:10,607 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:10,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:10,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:10,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:10,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:10,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:10,708 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:20:10,711 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:12,875 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:20:12,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:12,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:12,896 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:12,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:12,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:12,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:12,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:13,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:13,008 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:20:13,011 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:14,390 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:20:14,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:14,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:14,412 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:14,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:14,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:14,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:14,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:14,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:14,540 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:20:14,543 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:16,337 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:20:16,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:16,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:16,358 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:16,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:16,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:16,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:16,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:16,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:16,480 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:20:16,483 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:18,610 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:20:18,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:18,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:18,628 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:18,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:18,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:18,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:18,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:18,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:18,750 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:20:18,753 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:20,206 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:20:20,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:20,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:20,224 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:20,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:20,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:20,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:20,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:20,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:20,346 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-09 00:20:20,349 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:22,224 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 172 proven. 24 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:20:22,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:22,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:22,251 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:22,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:22,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:22,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:22,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:22,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:22,369 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:20:22,372 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:24,843 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:20:24,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:24,870 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:24,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:24,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:25,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:25,017 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:20:25,020 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:27,052 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:20:27,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:27,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:27,071 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:27,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:27,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:27,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:27,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:27,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:27,170 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:20:27,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:28,598 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:20:28,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:28,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:28,621 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:28,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:28,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:28,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:28,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:28,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:28,739 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:20:28,742 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:30,201 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:20:30,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:30,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:30,219 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:30,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:30,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:30,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:30,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:30,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:30,314 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:20:30,317 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:31,612 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:20:31,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:31,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:31,636 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:31,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:31,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:31,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:31,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:31,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:31,760 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:20:31,763 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:33,808 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:20:33,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:33,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:33,835 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:33,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:33,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:33,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:33,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:33,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:33,951 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:20:33,954 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:36,135 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:20:36,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:36,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:36,160 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:36,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:36,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:36,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:36,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:36,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:36,309 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:20:36,312 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:38,581 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:20:38,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:38,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:38,601 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:38,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:38,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:38,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:38,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:38,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:38,728 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:20:38,732 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:40,976 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:20:40,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:40,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:40,997 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:40,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:40,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:40,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:41,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:41,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:41,102 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:20:41,105 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:43,018 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:20:43,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:43,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:43,040 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:43,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:43,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:43,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:43,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:43,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:43,134 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:20:43,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:44,644 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:20:44,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:44,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:44,665 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:44,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:44,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:44,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:44,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:44,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:44,773 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:20:44,775 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:46,335 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:20:46,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:46,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:46,353 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:46,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:46,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:46,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:46,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:46,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:46,452 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:20:46,454 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:48,527 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:20:48,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:48,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:48,550 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:48,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:48,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:48,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:48,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:48,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:48,678 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:20:48,681 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:50,698 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:20:50,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:50,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:50,722 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:50,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:50,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:50,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:50,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:50,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:50,855 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:20:50,859 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:52,655 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:20:52,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:52,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:52,677 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:52,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:52,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:52,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:52,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:52,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:52,827 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-09 00:20:52,830 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:54,765 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 172 proven. 24 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:20:54,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:54,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:54,792 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:54,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:54,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:54,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:54,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:54,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:54,912 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:20:54,915 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:56,714 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:20:56,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:56,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:56,736 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:56,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:56,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:56,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:56,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:56,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:56,860 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:20:56,863 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:58,345 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:20:58,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:58,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:20:58,363 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:20:58,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:20:58,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:58,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:58,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:58,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:58,483 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-09 00:20:58,486 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:01,125 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 160 proven. 25 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:21:01,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:01,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:01,143 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:01,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:01,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:01,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:01,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:01,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:01,240 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:21:01,242 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:02,591 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:21:02,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:02,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:02,619 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:02,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:02,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:02,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:02,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:02,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:02,759 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:21:02,761 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:04,067 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:21:04,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:04,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:04,086 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:04,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:04,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:04,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:04,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:04,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:04,180 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:21:04,183 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:06,213 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:21:06,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:06,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:06,231 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:06,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:06,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:06,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:06,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:06,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:06,324 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:21:06,326 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:08,028 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:21:08,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:08,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:08,047 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:08,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:08,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:08,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:08,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:08,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:08,140 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:21:08,142 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:09,546 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:21:09,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:09,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:09,582 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:09,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:09,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:09,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:09,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:09,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:09,691 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:21:09,693 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:11,262 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:21:11,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:11,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:11,280 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:11,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:11,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:11,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:11,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:11,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:11,383 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:21:11,386 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:13,084 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:21:13,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:13,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:13,104 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:13,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:13,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:13,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:13,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:13,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:13,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:21:13,208 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:14,906 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:21:14,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:14,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:14,925 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:14,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:14,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:14,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:14,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:15,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:15,017 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:21:15,020 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:16,188 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:21:16,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:16,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:16,206 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:16,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:16,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:16,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:16,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:16,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:16,302 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:21:16,305 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:17,728 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:21:17,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:17,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:17,749 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:17,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:17,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:17,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:17,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:17,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:17,853 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:21:17,855 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:19,449 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:21:19,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:19,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:19,467 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:19,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:19,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:19,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:19,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:19,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:19,576 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:21:19,578 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:21,074 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:21:21,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:21,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:21,093 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:21,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:21,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:21,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:21,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:21,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:21,189 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:21:21,191 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:22,785 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:21:22,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:22,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:22,804 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:22,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:22,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:22,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:22,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:22,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:22,902 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:21:22,904 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:24,540 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:21:24,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:24,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:24,559 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:24,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:24,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:24,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:24,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:24,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:24,655 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:21:24,657 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:25,916 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:21:25,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:25,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:25,934 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:25,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:25,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:25,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:25,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:26,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:26,029 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:21:26,031 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:27,712 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:21:27,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:27,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:27,732 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:27,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:27,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:27,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:27,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:27,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:27,849 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:21:27,851 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:29,724 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:21:29,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:29,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:29,750 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:29,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:29,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:29,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:29,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:29,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:29,880 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:21:29,883 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:31,713 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:21:31,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:31,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:31,733 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:31,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:31,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:31,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:31,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:31,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:31,827 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:21:31,830 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:33,775 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:21:33,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:33,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:33,795 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:33,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:33,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:33,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:33,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:33,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:33,916 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:21:33,919 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:35,254 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:21:35,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:35,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:35,272 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:35,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:35,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:35,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:35,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:35,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:35,365 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-09 00:21:35,368 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:36,834 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 167 proven. 24 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-09 00:21:36,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:36,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:36,852 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:36,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:36,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:36,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:36,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:36,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:36,973 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:21:36,976 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:38,724 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:21:38,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:38,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:38,748 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:38,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:38,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:38,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:38,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:38,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:38,853 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:21:38,856 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:40,095 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:21:40,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:40,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:40,117 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:40,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:40,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:40,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:40,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:40,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:40,232 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:21:40,235 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:41,664 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:21:41,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:41,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:41,682 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:41,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:41,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:41,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:41,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:41,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:41,829 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-09 00:21:41,832 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:43,700 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:21:43,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:43,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:43,718 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:43,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:43,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:43,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:43,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:43,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:43,830 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:21:43,833 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:45,223 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:21:45,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:45,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:45,242 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:45,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:45,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:45,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:45,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:45,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:45,340 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:21:45,342 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:46,772 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:21:46,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:46,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:46,792 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:46,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:46,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:46,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:46,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:46,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:46,888 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:21:46,890 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:48,379 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:21:48,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:48,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:48,398 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:48,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:48,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:48,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:48,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:48,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:48,497 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:21:48,500 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:50,150 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:21:50,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:50,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:50,169 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:50,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:50,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:50,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:50,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:50,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:50,259 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:21:50,262 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:51,629 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:21:51,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:51,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:51,647 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:51,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:51,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:51,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:51,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:51,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:51,748 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:21:51,750 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:53,655 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:21:53,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:53,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:53,672 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:53,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:53,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:53,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:53,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:53,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:53,767 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:21:53,769 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:55,290 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:21:55,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:55,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:55,310 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:55,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:55,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:55,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:55,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:55,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:55,402 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:21:55,405 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:56,826 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:21:56,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:56,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:56,848 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:56,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:56,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:56,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:56,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:56,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:56,957 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:21:56,960 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:58,631 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:21:58,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:58,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:21:58,649 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:21:58,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:21:58,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:58,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:58,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:58,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:58,737 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:21:58,740 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:00,150 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:22:00,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:00,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:00,167 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:00,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:00,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:00,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:00,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:00,259 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:22:00,261 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:01,864 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:22:01,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:01,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:01,882 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:01,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:01,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:01,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:01,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:01,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:01,984 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:22:01,986 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:03,342 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:22:03,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:03,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:03,359 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:03,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:03,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:03,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:03,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:03,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:03,446 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:22:03,449 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:05,053 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:22:05,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:05,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:05,072 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:05,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:05,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:05,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:05,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:05,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:05,164 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:22:05,166 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:06,384 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:22:06,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:06,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:06,401 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:06,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:06,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:06,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:06,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:06,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:06,517 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:22:06,520 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:08,105 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:22:08,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:08,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:08,128 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:08,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:08,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:08,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:08,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:08,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:08,261 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:22:08,263 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:10,016 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:22:10,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:10,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:10,036 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:10,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:10,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:10,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:10,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:10,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:10,157 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:22:10,160 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:11,650 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:22:11,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:11,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:11,668 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:11,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:11,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:11,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:11,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:11,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:11,796 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:22:11,798 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:13,630 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:22:13,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:13,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:13,648 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:13,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:13,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:13,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:13,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:13,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:13,740 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:22:13,742 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:15,428 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:22:15,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:15,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:15,447 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:15,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:15,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:15,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:15,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:15,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:15,541 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:22:15,543 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:16,967 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:22:16,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:16,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:16,988 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:16,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:16,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:16,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:17,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:17,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:17,097 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:22:17,101 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:19,127 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:22:19,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:19,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:19,148 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:19,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:19,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:19,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:19,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:19,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:19,233 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-09 00:22:19,236 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:20,952 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:22:20,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:20,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:20,971 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:20,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:20,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:20,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:20,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:21,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:21,061 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:22:21,064 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:22,358 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:22:22,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:22,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:22,378 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:22,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:22,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:22,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:22,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:22,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:22,494 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-09 00:22:22,497 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:24,139 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 150 proven. 24 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-09 00:22:24,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:24,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:24,160 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:24,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:24,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:24,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:24,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:24,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:24,277 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:22:24,280 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:26,176 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:22:26,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:26,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:26,197 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:26,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:26,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:26,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:26,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:26,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:26,329 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:22:26,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:27,988 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:22:28,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:28,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:28,006 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:28,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:28,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:28,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:28,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:28,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:28,100 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:22:28,102 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:29,468 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:22:29,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:29,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:29,486 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:29,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:29,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:29,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:29,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:29,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,571 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:22:29,573 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:30,767 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:22:30,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:30,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:30,787 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:30,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:30,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:30,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:30,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:30,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:30,900 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:22:30,903 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:32,589 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:22:32,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:32,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:32,613 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:32,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:32,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:32,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:32,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:32,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:32,739 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:22:32,741 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:34,485 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:22:34,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:34,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:34,506 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:34,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:34,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:34,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:34,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:34,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:34,623 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:22:34,626 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:36,277 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:22:36,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:36,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:36,298 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:36,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:36,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:36,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:36,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:36,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:36,409 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:22:36,411 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:38,147 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:22:38,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:38,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:38,165 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:38,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:38,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:38,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:38,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:38,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:38,268 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:22:38,271 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:39,999 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:22:40,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:40,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:40,017 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:40,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:40,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:40,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:40,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:40,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:40,152 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-09 00:22:40,155 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:41,959 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 172 proven. 24 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:22:41,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:41,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:41,981 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:41,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:41,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:41,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:42,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:42,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:42,099 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:22:42,101 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:44,017 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:22:44,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:44,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:44,038 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:44,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:44,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:44,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:44,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:44,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:44,149 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:22:44,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:45,694 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:22:45,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:45,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:45,712 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:45,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:45,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:45,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:45,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:45,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:45,803 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:22:45,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:47,221 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:22:47,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:47,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:47,240 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:47,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:47,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:47,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:47,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:47,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:47,325 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:22:47,328 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:48,997 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:22:49,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:49,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:49,015 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:49,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:49,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:49,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:49,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:49,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:49,128 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:22:49,131 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:50,677 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:22:50,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:50,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:50,698 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:50,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:50,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:50,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:50,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:50,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:50,815 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:22:50,817 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:52,059 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:22:52,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:52,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:52,077 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:52,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:52,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:52,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:52,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:52,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:52,171 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:22:52,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:54,014 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:22:54,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:54,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:54,032 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:54,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:54,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:54,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:54,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:54,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:54,159 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:22:54,161 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:56,344 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:22:56,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:56,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:56,365 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:56,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:56,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:56,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:56,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:56,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:56,477 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:22:56,479 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:22:59,381 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:22:59,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:59,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:22:59,398 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:22:59,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:59,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:59,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:59,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:22:59,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:59,488 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:22:59,490 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:01,043 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:01,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:01,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:01,061 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:01,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:01,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:01,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:01,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:01,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:01,168 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:01,171 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:03,337 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:03,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:03,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:03,359 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:03,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:03,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:03,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:03,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:03,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:03,474 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:03,477 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:04,865 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:04,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:04,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:04,888 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:04,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:04,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:04,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:04,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:05,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:05,005 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 00:23:05,008 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:07,252 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:23:07,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:07,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:07,275 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:07,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:07,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:07,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:07,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:07,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:07,381 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:23:07,383 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:08,963 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:23:08,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:08,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:08,984 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:08,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:08,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:08,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:09,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:09,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:09,124 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:23:09,127 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:10,544 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:23:10,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:10,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:10,564 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:10,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:10,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:10,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:10,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:10,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:10,673 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:10,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:12,131 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:12,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:12,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:12,172 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:12,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:12,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:12,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:12,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:12,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:12,268 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:12,270 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:13,884 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:13,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:13,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:13,903 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:13,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:13,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:13,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:13,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:14,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:14,012 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:23:14,014 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:16,745 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:23:16,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:16,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:16,766 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:16,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:16,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:16,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:16,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:16,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:16,876 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:16,879 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:18,613 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:18,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:18,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:18,634 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:18,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:18,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:18,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:18,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:18,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:18,746 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:23:18,749 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:20,302 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:23:20,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:20,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:20,324 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:20,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:20,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:20,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:20,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:20,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:20,436 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:20,439 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:23,071 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:23,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:23,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:23,090 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:23,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:23,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:23,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:23,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:23,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:23,191 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:23,194 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:24,745 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:24,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:24,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:24,764 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:24,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:24,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:24,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:24,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:24,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:24,861 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:24,864 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:26,296 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:26,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:26,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:26,314 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:26,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:26,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:26,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:26,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:26,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:26,404 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:26,407 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:28,210 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:28,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:28,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:28,229 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:28,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:28,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:28,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:28,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:28,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:28,341 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:28,343 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:29,939 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:29,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:29,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:29,957 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:29,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:29,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:29,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:29,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:30,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:30,063 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:30,066 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:32,281 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:32,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:32,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:32,299 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:32,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:32,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:32,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:32,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:32,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:32,403 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:32,405 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:34,096 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:34,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:34,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:34,114 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:34,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:34,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:34,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:34,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:34,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:34,201 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:34,204 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:35,519 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:35,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:35,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:35,541 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:35,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:35,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:35,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:35,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:35,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:35,653 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:35,656 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:37,206 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:37,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:37,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:37,225 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:37,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:37,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:37,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:37,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:37,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:37,331 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:37,334 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:39,038 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:39,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:39,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:39,058 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:39,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:39,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:39,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:39,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:39,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:39,158 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:23:39,160 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:40,716 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:23:40,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:40,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:40,737 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:40,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:40,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:40,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:40,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:40,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:40,848 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:23:40,851 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:42,833 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:23:42,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:42,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:42,851 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:42,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:42,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:42,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:42,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:42,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:42,971 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:42,974 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:44,660 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:44,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:44,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:44,682 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:44,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:44,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:44,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:44,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:44,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:44,793 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:44,796 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:46,442 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:46,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:46,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:46,464 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:46,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:46,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:46,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:46,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:46,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:46,578 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:46,581 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:48,751 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:48,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:48,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:48,773 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:48,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:48,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:48,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:48,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:48,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:48,890 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:23:48,893 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:50,846 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:50,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:50,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:50,867 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:50,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:50,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:50,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:50,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:50,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:50,984 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:23:50,986 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:52,542 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:23:52,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:52,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:52,567 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:52,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:52,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:52,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:52,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:52,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:52,687 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:23:52,691 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:54,399 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:23:54,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:54,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:54,416 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:54,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:54,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:54,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:54,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:54,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:54,502 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:23:54,504 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:56,233 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:23:56,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:56,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:56,251 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:56,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:56,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:56,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:56,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:56,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:56,348 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:23:56,350 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:23:57,663 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:23:57,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:57,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:23:57,680 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:23:57,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:23:57,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:57,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:57,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:23:57,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:57,775 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:23:57,778 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:24:00,986 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:24:01,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:01,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:24:01,006 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:24:01,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:24:01,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:01,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:01,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:24:01,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:01,117 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:24:01,120 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:24:02,765 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:24:02,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:02,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:24:02,792 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:24:02,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:24:02,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:02,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:02,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:24:02,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:02,939 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:24:02,942 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:24:04,628 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:24:04,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:04,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:24:04,653 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:24:04,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:24:04,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:04,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:04,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:24:04,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:04,777 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 00:24:04,780 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:24:06,817 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:24:06,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:06,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:24:06,838 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:24:06,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:24:06,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:06,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:06,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:24:06,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:06,948 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:24:06,951 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:24:08,921 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:24:08,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:08,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 51 states and 81 transitions. [2024-11-09 00:24:08,943 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-09 00:24:08,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:24:08,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:08,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:08,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:24:09,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:09,066 INFO L255 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-09 00:24:09,069 INFO L278 TraceCheckSpWp]: Computing forward predicates...