./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/bitvector/byte_add-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc2321d-2981-46fe-9c0b-95112fd32a10/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc2321d-2981-46fe-9c0b-95112fd32a10/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_9dc2321d-2981-46fe-9c0b-95112fd32a10/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc2321d-2981-46fe-9c0b-95112fd32a10/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/byte_add-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc2321d-2981-46fe-9c0b-95112fd32a10/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc2321d-2981-46fe-9c0b-95112fd32a10/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ac64f5b077f8251002b0bb05f1aba070a52d8bbef53fa94e35704949c96b0f7c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:20:18,938 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:20:19,021 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc2321d-2981-46fe-9c0b-95112fd32a10/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-09 00:20:19,025 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:20:19,026 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:20:19,048 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:20:19,049 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:20:19,049 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:20:19,050 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:20:19,051 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:20:19,051 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:20:19,051 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:20:19,052 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:20:19,052 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:20:19,053 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:20:19,053 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:20:19,053 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:20:19,054 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:20:19,054 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:20:19,055 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:20:19,055 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-09 00:20:19,059 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:20:19,059 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:20:19,060 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:20:19,060 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:20:19,060 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:20:19,061 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:20:19,061 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:20:19,061 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:20:19,062 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:20:19,066 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:20:19,067 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:20:19,067 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:20:19,067 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:20:19,068 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:20:19,068 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_9dc2321d-2981-46fe-9c0b-95112fd32a10/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc2321d-2981-46fe-9c0b-95112fd32a10/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ac64f5b077f8251002b0bb05f1aba070a52d8bbef53fa94e35704949c96b0f7c [2024-11-09 00:20:19,306 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:20:19,336 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:20:19,338 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:20:19,340 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:20:19,341 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:20:19,343 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc2321d-2981-46fe-9c0b-95112fd32a10/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/bitvector/byte_add-2.i Unable to find full path for "g++" [2024-11-09 00:20:21,336 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:20:21,538 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:20:21,539 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc2321d-2981-46fe-9c0b-95112fd32a10/sv-benchmarks/c/bitvector/byte_add-2.i [2024-11-09 00:20:21,548 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc2321d-2981-46fe-9c0b-95112fd32a10/bin/ukojak-verify-ImItNfHLgk/data/e146fa507/dbf9456b6ca54cca9b057497759959ab/FLAGcd58537c1 [2024-11-09 00:20:21,903 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc2321d-2981-46fe-9c0b-95112fd32a10/bin/ukojak-verify-ImItNfHLgk/data/e146fa507/dbf9456b6ca54cca9b057497759959ab [2024-11-09 00:20:21,905 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:20:21,907 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:20:21,908 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:20:21,908 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:20:21,916 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:20:21,916 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:20:21" (1/1) ... [2024-11-09 00:20:21,920 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f384ae7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:21, skipping insertion in model container [2024-11-09 00:20:21,920 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:20:21" (1/1) ... [2024-11-09 00:20:21,948 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:20:22,237 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:20:22,247 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:20:22,287 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:20:22,309 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:20:22,309 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:22 WrapperNode [2024-11-09 00:20:22,309 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:20:22,310 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:20:22,311 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:20:22,311 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:20:22,318 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:22" (1/1) ... [2024-11-09 00:20:22,327 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:22" (1/1) ... [2024-11-09 00:20:22,370 INFO L138 Inliner]: procedures = 16, calls = 9, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 190 [2024-11-09 00:20:22,371 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:20:22,371 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:20:22,372 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:20:22,372 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:20:22,382 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:22" (1/1) ... [2024-11-09 00:20:22,382 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:22" (1/1) ... [2024-11-09 00:20:22,386 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:22" (1/1) ... [2024-11-09 00:20:22,386 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:22" (1/1) ... [2024-11-09 00:20:22,396 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:22" (1/1) ... [2024-11-09 00:20:22,404 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:22" (1/1) ... [2024-11-09 00:20:22,410 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:22" (1/1) ... [2024-11-09 00:20:22,416 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:22" (1/1) ... [2024-11-09 00:20:22,424 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:20:22,425 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:20:22,426 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:20:22,428 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:20:22,429 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:22" (1/1) ... [2024-11-09 00:20:22,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:20:22,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc2321d-2981-46fe-9c0b-95112fd32a10/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:20:22,460 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc2321d-2981-46fe-9c0b-95112fd32a10/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:20:22,463 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc2321d-2981-46fe-9c0b-95112fd32a10/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:20:22,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:20:22,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:20:22,494 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:20:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:20:22,575 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:20:22,578 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:20:23,176 INFO L? ?]: Removed 42 outVars from TransFormulas that were not future-live. [2024-11-09 00:20:23,177 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:20:23,351 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:20:23,351 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:20:23,352 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:20:23 BoogieIcfgContainer [2024-11-09 00:20:23,352 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:20:23,353 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:20:23,353 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:20:23,364 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:20:23,365 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:20:23" (1/1) ... [2024-11-09 00:20:23,377 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:20:23,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:23,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 107 states and 126 transitions. [2024-11-09 00:20:23,442 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 126 transitions. [2024-11-09 00:20:23,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:20:23,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:23,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:23,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:23,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:23,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:23,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 106 states and 125 transitions. [2024-11-09 00:20:23,638 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 125 transitions. [2024-11-09 00:20:23,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:20:23,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:23,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:23,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:23,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:23,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:23,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 105 states and 124 transitions. [2024-11-09 00:20:23,704 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 124 transitions. [2024-11-09 00:20:23,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:20:23,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:23,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:23,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:23,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:23,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:23,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 104 states and 123 transitions. [2024-11-09 00:20:23,772 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 123 transitions. [2024-11-09 00:20:23,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:20:23,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:23,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:23,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:23,811 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:23,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:23,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 103 states and 122 transitions. [2024-11-09 00:20:23,815 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 122 transitions. [2024-11-09 00:20:23,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:20:23,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:23,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:23,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:23,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:23,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:23,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 102 states and 121 transitions. [2024-11-09 00:20:23,848 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 121 transitions. [2024-11-09 00:20:23,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:20:23,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:23,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:23,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:23,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:23,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:23,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 101 states and 120 transitions. [2024-11-09 00:20:23,904 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 120 transitions. [2024-11-09 00:20:23,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:20:23,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:23,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:23,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:23,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:23,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:23,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 100 states and 119 transitions. [2024-11-09 00:20:23,956 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 119 transitions. [2024-11-09 00:20:23,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:20:23,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:23,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:23,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 99 states and 118 transitions. [2024-11-09 00:20:24,015 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 118 transitions. [2024-11-09 00:20:24,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:20:24,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 98 states and 117 transitions. [2024-11-09 00:20:24,059 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 117 transitions. [2024-11-09 00:20:24,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:20:24,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 97 states and 116 transitions. [2024-11-09 00:20:24,104 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 116 transitions. [2024-11-09 00:20:24,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:20:24,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 96 states and 115 transitions. [2024-11-09 00:20:24,128 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 115 transitions. [2024-11-09 00:20:24,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:20:24,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 95 states and 114 transitions. [2024-11-09 00:20:24,183 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 114 transitions. [2024-11-09 00:20:24,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:20:24,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 94 states and 113 transitions. [2024-11-09 00:20:24,220 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 113 transitions. [2024-11-09 00:20:24,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:20:24,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 93 states and 112 transitions. [2024-11-09 00:20:24,294 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 112 transitions. [2024-11-09 00:20:24,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:20:24,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 92 states and 111 transitions. [2024-11-09 00:20:24,342 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 111 transitions. [2024-11-09 00:20:24,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:20:24,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 91 states and 110 transitions. [2024-11-09 00:20:24,371 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 110 transitions. [2024-11-09 00:20:24,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:20:24,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 90 states and 109 transitions. [2024-11-09 00:20:24,390 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 109 transitions. [2024-11-09 00:20:24,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:20:24,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 89 states and 108 transitions. [2024-11-09 00:20:24,427 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 108 transitions. [2024-11-09 00:20:24,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:20:24,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 88 states and 107 transitions. [2024-11-09 00:20:24,465 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 107 transitions. [2024-11-09 00:20:24,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:20:24,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 87 states and 106 transitions. [2024-11-09 00:20:24,495 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 106 transitions. [2024-11-09 00:20:24,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:20:24,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 86 states and 105 transitions. [2024-11-09 00:20:24,526 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 105 transitions. [2024-11-09 00:20:24,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:20:24,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 85 states and 104 transitions. [2024-11-09 00:20:24,558 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 104 transitions. [2024-11-09 00:20:24,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:20:24,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 84 states and 103 transitions. [2024-11-09 00:20:24,580 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 103 transitions. [2024-11-09 00:20:24,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:20:24,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 83 states and 102 transitions. [2024-11-09 00:20:24,612 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 102 transitions. [2024-11-09 00:20:24,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:20:24,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 82 states and 101 transitions. [2024-11-09 00:20:24,638 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 101 transitions. [2024-11-09 00:20:24,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:20:24,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 81 states and 100 transitions. [2024-11-09 00:20:24,667 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 100 transitions. [2024-11-09 00:20:24,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:20:24,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 80 states and 99 transitions. [2024-11-09 00:20:24,695 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 99 transitions. [2024-11-09 00:20:24,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:20:24,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 79 states and 98 transitions. [2024-11-09 00:20:24,721 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 98 transitions. [2024-11-09 00:20:24,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:20:24,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 78 states and 97 transitions. [2024-11-09 00:20:24,744 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 97 transitions. [2024-11-09 00:20:24,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:20:24,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 77 states and 96 transitions. [2024-11-09 00:20:24,767 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 96 transitions. [2024-11-09 00:20:24,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:20:24,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 76 states and 95 transitions. [2024-11-09 00:20:24,803 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 95 transitions. [2024-11-09 00:20:24,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:20:24,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 75 states and 94 transitions. [2024-11-09 00:20:24,830 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 94 transitions. [2024-11-09 00:20:24,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:20:24,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 74 states and 93 transitions. [2024-11-09 00:20:24,854 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 93 transitions. [2024-11-09 00:20:24,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:20:24,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 73 states and 92 transitions. [2024-11-09 00:20:24,887 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 92 transitions. [2024-11-09 00:20:24,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:20:24,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 72 states and 91 transitions. [2024-11-09 00:20:24,912 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 91 transitions. [2024-11-09 00:20:24,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:20:24,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 71 states and 90 transitions. [2024-11-09 00:20:24,932 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 90 transitions. [2024-11-09 00:20:24,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:20:24,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 70 states and 89 transitions. [2024-11-09 00:20:24,952 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 89 transitions. [2024-11-09 00:20:24,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:20:24,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:24,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 69 states and 88 transitions. [2024-11-09 00:20:24,983 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 88 transitions. [2024-11-09 00:20:24,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:20:24,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:25,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:25,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:25,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 68 states and 87 transitions. [2024-11-09 00:20:25,005 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 87 transitions. [2024-11-09 00:20:25,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:20:25,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:25,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:25,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:25,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:25,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:25,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 67 states and 86 transitions. [2024-11-09 00:20:25,031 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 86 transitions. [2024-11-09 00:20:25,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:20:25,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:25,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:25,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:25,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:25,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:25,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 69 states and 90 transitions. [2024-11-09 00:20:25,164 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 90 transitions. [2024-11-09 00:20:25,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:20:25,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:25,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:25,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:25,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:25,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:25,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 69 states and 88 transitions. [2024-11-09 00:20:25,306 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 88 transitions. [2024-11-09 00:20:25,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:20:25,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:25,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:25,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:25,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:25,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:25,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 69 states and 87 transitions. [2024-11-09 00:20:25,405 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 87 transitions. [2024-11-09 00:20:25,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:20:25,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:25,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:25,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:25,562 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:25,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:25,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 73 states and 93 transitions. [2024-11-09 00:20:25,716 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 93 transitions. [2024-11-09 00:20:25,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:20:25,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:25,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:25,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:25,980 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:26,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:26,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 76 states and 99 transitions. [2024-11-09 00:20:26,337 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 99 transitions. [2024-11-09 00:20:26,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:20:26,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:26,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:26,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:26,609 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:26,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:26,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 86 states and 111 transitions. [2024-11-09 00:20:26,922 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 111 transitions. [2024-11-09 00:20:26,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:20:26,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:26,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:26,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:27,012 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:27,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:27,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 90 states and 119 transitions. [2024-11-09 00:20:27,478 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 119 transitions. [2024-11-09 00:20:27,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:20:27,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:27,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:27,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:27,833 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:28,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:28,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 100 states and 142 transitions. [2024-11-09 00:20:28,478 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 142 transitions. [2024-11-09 00:20:28,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:20:28,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:28,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:28,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:28,745 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:29,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:29,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 106 states and 157 transitions. [2024-11-09 00:20:29,608 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 157 transitions. [2024-11-09 00:20:29,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:20:29,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:29,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:29,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:29,758 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:30,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:30,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 114 states and 173 transitions. [2024-11-09 00:20:30,196 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 173 transitions. [2024-11-09 00:20:30,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:20:30,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:30,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:30,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:30,272 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:30,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:30,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 115 states and 174 transitions. [2024-11-09 00:20:30,390 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 174 transitions. [2024-11-09 00:20:30,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:20:30,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:30,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:30,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:30,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:30,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:30,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 122 states and 187 transitions. [2024-11-09 00:20:30,969 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 187 transitions. [2024-11-09 00:20:30,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:20:30,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:30,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:30,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:31,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:31,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:31,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 124 states and 190 transitions. [2024-11-09 00:20:31,408 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 190 transitions. [2024-11-09 00:20:31,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:20:31,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:31,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:31,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:31,515 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:31,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:31,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 129 states and 197 transitions. [2024-11-09 00:20:31,732 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 197 transitions. [2024-11-09 00:20:31,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:20:31,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:31,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:31,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:32,019 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:20:32,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:32,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 131 states and 198 transitions. [2024-11-09 00:20:32,109 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 198 transitions. [2024-11-09 00:20:32,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:20:32,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:32,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:32,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:32,475 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:33,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:33,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 141 states and 217 transitions. [2024-11-09 00:20:33,700 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 217 transitions. [2024-11-09 00:20:33,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:20:33,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:33,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:33,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:34,005 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:34,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:34,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 146 states and 225 transitions. [2024-11-09 00:20:34,955 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 225 transitions. [2024-11-09 00:20:34,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:20:34,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:34,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:34,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:35,186 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:37,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:37,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 159 states and 252 transitions. [2024-11-09 00:20:37,252 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 252 transitions. [2024-11-09 00:20:37,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:20:37,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:37,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:37,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:37,332 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:37,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:37,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 160 states and 254 transitions. [2024-11-09 00:20:37,715 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 254 transitions. [2024-11-09 00:20:37,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:20:37,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:37,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:37,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:38,072 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 12 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:39,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:39,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 164 states and 261 transitions. [2024-11-09 00:20:39,210 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 261 transitions. [2024-11-09 00:20:39,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:20:39,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:39,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:39,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:39,388 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 12 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:39,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:39,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 165 states and 262 transitions. [2024-11-09 00:20:39,761 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 262 transitions. [2024-11-09 00:20:39,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:20:39,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:39,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:39,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:39,984 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:40,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:40,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 167 states and 266 transitions. [2024-11-09 00:20:40,846 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 266 transitions. [2024-11-09 00:20:40,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:20:40,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:40,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:40,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:41,084 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:20:41,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:41,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 169 states and 269 transitions. [2024-11-09 00:20:41,268 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 269 transitions. [2024-11-09 00:20:41,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:20:41,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:41,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:41,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:41,395 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:41,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:41,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 170 states and 269 transitions. [2024-11-09 00:20:41,797 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 269 transitions. [2024-11-09 00:20:41,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:20:41,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:41,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:41,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:41,962 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:20:42,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:42,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 171 states and 274 transitions. [2024-11-09 00:20:42,366 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 274 transitions. [2024-11-09 00:20:42,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:20:42,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:42,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:42,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:42,650 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:44,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:44,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 177 states and 279 transitions. [2024-11-09 00:20:44,477 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 279 transitions. [2024-11-09 00:20:44,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:20:44,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:44,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:44,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:45,584 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:49,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:49,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 195 states and 318 transitions. [2024-11-09 00:20:49,739 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 318 transitions. [2024-11-09 00:20:49,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:20:49,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:49,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:49,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:50,487 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:51,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:51,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 195 states and 317 transitions. [2024-11-09 00:20:51,061 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 317 transitions. [2024-11-09 00:20:51,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:20:51,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:51,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:51,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:51,472 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:52,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:52,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 201 states and 332 transitions. [2024-11-09 00:20:52,915 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 332 transitions. [2024-11-09 00:20:52,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:20:52,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:52,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:52,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:53,522 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:54,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:54,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 209 states and 343 transitions. [2024-11-09 00:20:54,293 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 343 transitions. [2024-11-09 00:20:54,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:20:54,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:54,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:54,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:54,741 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:20:56,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:56,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 215 states and 355 transitions. [2024-11-09 00:20:56,705 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 355 transitions. [2024-11-09 00:20:56,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:20:56,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:56,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:56,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:56,790 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:20:58,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:58,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 222 states and 369 transitions. [2024-11-09 00:20:58,818 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 369 transitions. [2024-11-09 00:20:58,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:20:58,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:58,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:58,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:59,433 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 21 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:01,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:01,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 229 states and 382 transitions. [2024-11-09 00:21:01,856 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 382 transitions. [2024-11-09 00:21:01,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:21:01,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:01,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:01,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:02,121 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:04,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:04,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 241 states and 408 transitions. [2024-11-09 00:21:04,709 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 408 transitions. [2024-11-09 00:21:04,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:21:04,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:04,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:04,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:05,809 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:13,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:13,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 269 states and 463 transitions. [2024-11-09 00:21:13,751 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 463 transitions. [2024-11-09 00:21:13,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:21:13,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:13,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:13,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:14,411 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:18,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:18,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 275 states and 478 transitions. [2024-11-09 00:21:18,350 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 478 transitions. [2024-11-09 00:21:18,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:21:18,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:18,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:18,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:18,920 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:21:21,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:21,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 282 states and 492 transitions. [2024-11-09 00:21:21,020 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 492 transitions. [2024-11-09 00:21:21,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:21:21,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:21,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:21,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:21,604 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:21:24,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:24,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 292 states and 507 transitions. [2024-11-09 00:21:24,396 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 507 transitions. [2024-11-09 00:21:24,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:21:24,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:24,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:24,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:24,483 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:25,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:25,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 293 states and 508 transitions. [2024-11-09 00:21:25,164 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 508 transitions. [2024-11-09 00:21:25,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:21:25,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:25,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:25,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:26,283 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:37,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:37,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 319 states and 561 transitions. [2024-11-09 00:21:37,994 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 561 transitions. [2024-11-09 00:21:37,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:21:37,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:37,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:38,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:38,582 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 18 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:21:41,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:41,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 326 states and 580 transitions. [2024-11-09 00:21:41,467 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 580 transitions. [2024-11-09 00:21:41,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:21:41,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:41,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:41,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:42,454 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 11 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:45,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:45,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 332 states and 592 transitions. [2024-11-09 00:21:45,303 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 592 transitions. [2024-11-09 00:21:45,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:21:45,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:45,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:45,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:45,378 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:21:50,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:50,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 346 states and 623 transitions. [2024-11-09 00:21:50,727 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 623 transitions. [2024-11-09 00:21:50,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:21:50,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:50,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:50,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:50,809 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:21:55,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:55,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 354 states and 640 transitions. [2024-11-09 00:21:55,521 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 640 transitions. [2024-11-09 00:21:55,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:21:55,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:55,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:55,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:56,074 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 11 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:56,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:56,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 355 states and 640 transitions. [2024-11-09 00:21:56,724 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 640 transitions. [2024-11-09 00:21:56,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:21:56,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:56,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:56,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:56,823 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:21:56,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:56,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 359 states and 645 transitions. [2024-11-09 00:21:56,952 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 645 transitions. [2024-11-09 00:21:56,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:21:56,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:56,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:56,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:57,023 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:22:00,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:00,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 368 states and 662 transitions. [2024-11-09 00:22:00,815 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 662 transitions. [2024-11-09 00:22:00,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:22:00,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:00,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:00,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:00,914 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:22:04,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:04,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 376 states and 679 transitions. [2024-11-09 00:22:04,449 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 679 transitions. [2024-11-09 00:22:04,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:22:04,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:04,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:04,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:04,660 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:22:07,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:07,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 382 states and 687 transitions. [2024-11-09 00:22:07,966 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 687 transitions. [2024-11-09 00:22:07,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:22:07,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:07,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:07,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:08,868 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 29 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:10,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:10,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 383 states and 687 transitions. [2024-11-09 00:22:10,127 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 687 transitions. [2024-11-09 00:22:10,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:22:10,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:10,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:10,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:10,202 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:22:11,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:11,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 384 states and 689 transitions. [2024-11-09 00:22:11,057 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 689 transitions. [2024-11-09 00:22:11,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:22:11,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:11,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:11,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:11,130 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:22:13,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:13,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 388 states and 693 transitions. [2024-11-09 00:22:13,212 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 693 transitions. [2024-11-09 00:22:13,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:22:13,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:13,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:13,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:13,492 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 30 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:22:15,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:15,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 393 states and 699 transitions. [2024-11-09 00:22:15,889 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 699 transitions. [2024-11-09 00:22:15,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:22:15,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:15,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:15,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:16,059 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 30 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:22:17,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:17,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 394 states and 701 transitions. [2024-11-09 00:22:17,570 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 701 transitions. [2024-11-09 00:22:17,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:22:17,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:17,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:17,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:17,631 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 5 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:19,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:19,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 396 states and 705 transitions. [2024-11-09 00:22:19,088 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 705 transitions. [2024-11-09 00:22:19,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:22:19,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:19,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:19,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:19,541 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:22:24,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:24,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 407 states and 724 transitions. [2024-11-09 00:22:24,418 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 724 transitions. [2024-11-09 00:22:24,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:22:24,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:24,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:24,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:24,599 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 29 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:25,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:25,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 408 states and 724 transitions. [2024-11-09 00:22:25,365 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 724 transitions. [2024-11-09 00:22:25,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:22:25,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:25,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:25,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,812 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:27,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:27,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 408 states and 713 transitions. [2024-11-09 00:22:27,619 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 713 transitions. [2024-11-09 00:22:27,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:27,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:27,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:27,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:27,929 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 44 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:22:36,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:36,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 426 states and 748 transitions. [2024-11-09 00:22:36,598 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 748 transitions. [2024-11-09 00:22:36,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:36,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:36,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:36,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:37,082 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 44 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:22:41,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:41,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 435 states and 771 transitions. [2024-11-09 00:22:41,252 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 771 transitions. [2024-11-09 00:22:41,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:22:41,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:41,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:41,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:41,826 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 44 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:22:45,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:45,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 442 states and 783 transitions. [2024-11-09 00:22:45,169 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 783 transitions. [2024-11-09 00:22:45,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:22:45,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:45,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:45,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:45,475 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 56 proven. 4 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:22:47,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:47,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 446 states and 800 transitions. [2024-11-09 00:22:47,826 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 800 transitions. [2024-11-09 00:22:47,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:22:47,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:47,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:47,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:49,727 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 13 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:03,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:03,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 471 states and 847 transitions. [2024-11-09 00:23:03,829 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 847 transitions. [2024-11-09 00:23:03,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:23:03,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:03,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:03,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:08,863 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:23:27,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:27,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 499 states and 900 transitions. [2024-11-09 00:23:27,230 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 900 transitions. [2024-11-09 00:23:27,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:23:27,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:27,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:27,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:28,025 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:23:34,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:34,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 509 states and 916 transitions. [2024-11-09 00:23:34,810 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 916 transitions. [2024-11-09 00:23:34,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:23:34,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:34,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:34,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:34,887 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 28 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:23:40,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:40,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 517 states and 938 transitions. [2024-11-09 00:23:40,248 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 938 transitions. [2024-11-09 00:23:40,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:23:40,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:40,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:40,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:41,809 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 13 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:46,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:46,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 526 states and 953 transitions. [2024-11-09 00:23:46,510 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 953 transitions. [2024-11-09 00:23:46,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:23:46,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:46,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:46,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:46,583 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 28 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:23:47,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:47,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 527 states and 955 transitions. [2024-11-09 00:23:47,525 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 955 transitions. [2024-11-09 00:23:47,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:23:47,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:47,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:47,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:48,194 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 16 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:52,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:52,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 534 states and 963 transitions. [2024-11-09 00:23:52,832 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 963 transitions. [2024-11-09 00:23:52,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:23:52,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:52,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:52,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:53,329 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 16 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:55,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:55,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 536 states and 965 transitions. [2024-11-09 00:23:55,276 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 965 transitions. [2024-11-09 00:23:55,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:23:55,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:55,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:55,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:55,486 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:23:57,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:57,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 540 states and 971 transitions. [2024-11-09 00:23:57,845 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 971 transitions. [2024-11-09 00:23:57,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:23:57,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:57,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:57,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:03,293 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:24:14,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:14,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 551 states and 995 transitions. [2024-11-09 00:24:14,738 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 995 transitions. [2024-11-09 00:24:14,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:24:14,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:14,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:14,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:21,232 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:34,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:34,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 554 states and 1004 transitions. [2024-11-09 00:24:34,545 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1004 transitions. [2024-11-09 00:24:34,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:24:34,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:34,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:34,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:35,467 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:24:39,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:39,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 559 states and 1018 transitions. [2024-11-09 00:24:39,578 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1018 transitions. [2024-11-09 00:24:39,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:24:39,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:39,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:39,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:39,666 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 23 proven. 12 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:24:52,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:52,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 579 states and 1060 transitions. [2024-11-09 00:24:52,102 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1060 transitions. [2024-11-09 00:24:52,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:24:52,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:52,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:52,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:52,152 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 23 proven. 12 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:24:52,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:52,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 580 states and 1061 transitions. [2024-11-09 00:24:52,252 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1061 transitions. [2024-11-09 00:24:52,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:24:52,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:52,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:52,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:53,406 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 40 proven. 6 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:25:02,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:02,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 591 states and 1082 transitions. [2024-11-09 00:25:02,997 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1082 transitions. [2024-11-09 00:25:02,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:25:02,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:02,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:03,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:03,808 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 37 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:25:08,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:08,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 608 states and 1113 transitions. [2024-11-09 00:25:08,705 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1113 transitions. [2024-11-09 00:25:08,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:25:08,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:08,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:08,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:09,230 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 60 proven. 4 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:25:10,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:10,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 608 states and 1111 transitions. [2024-11-09 00:25:10,412 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1111 transitions. [2024-11-09 00:25:10,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:25:10,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:10,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:10,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:12,657 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 44 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:25:15,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:15,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 609 states and 1112 transitions. [2024-11-09 00:25:15,977 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1112 transitions. [2024-11-09 00:25:15,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:25:15,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:15,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:15,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:16,153 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 44 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:25:17,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:17,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 610 states and 1112 transitions. [2024-11-09 00:25:17,357 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1112 transitions. [2024-11-09 00:25:17,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:25:17,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:17,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:17,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:17,564 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 44 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:25:18,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:18,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 611 states and 1113 transitions. [2024-11-09 00:25:18,944 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1113 transitions. [2024-11-09 00:25:18,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:25:18,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:18,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:18,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:19,582 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 24 proven. 26 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:25:31,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:31,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 629 states and 1156 transitions. [2024-11-09 00:25:31,268 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1156 transitions. [2024-11-09 00:25:31,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:25:31,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:31,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:31,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:32,453 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-09 00:25:38,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:38,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 635 states and 1168 transitions. [2024-11-09 00:25:38,363 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1168 transitions. [2024-11-09 00:25:38,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:25:38,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:38,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:38,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:39,234 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 35 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:25:49,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:49,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 655 states and 1208 transitions. [2024-11-09 00:25:49,231 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1208 transitions. [2024-11-09 00:25:49,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:25:49,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:49,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:49,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:50,130 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 35 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:25:53,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:53,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 665 states and 1220 transitions. [2024-11-09 00:25:53,535 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1220 transitions. [2024-11-09 00:25:53,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:25:53,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:53,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:53,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:54,946 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-09 00:26:00,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:00,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 671 states and 1229 transitions. [2024-11-09 00:26:00,798 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1229 transitions. [2024-11-09 00:26:00,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:26:00,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:00,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:00,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:04,071 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 35 proven. 25 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:26:18,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:18,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 688 states and 1256 transitions. [2024-11-09 00:26:18,446 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1256 transitions. [2024-11-09 00:26:18,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:26:18,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:18,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:18,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:18,526 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 24 proven. 26 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:26:21,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:21,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 692 states and 1264 transitions. [2024-11-09 00:26:21,256 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1264 transitions. [2024-11-09 00:26:21,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:26:21,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:21,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:21,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:21,850 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 35 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:26:32,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:32,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 712 states and 1299 transitions. [2024-11-09 00:26:32,255 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1299 transitions. [2024-11-09 00:26:32,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:26:32,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:32,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:32,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:32,488 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 35 proven. 25 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:26:37,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:37,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 716 states and 1304 transitions. [2024-11-09 00:26:37,059 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1304 transitions. [2024-11-09 00:26:37,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:26:37,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:37,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:37,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:37,413 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 35 proven. 25 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:26:44,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:44,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 722 states and 1314 transitions. [2024-11-09 00:26:44,049 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1314 transitions. [2024-11-09 00:26:44,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:26:44,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:44,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:44,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:44,248 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 35 proven. 25 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:26:48,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:48,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 726 states and 1318 transitions. [2024-11-09 00:26:48,262 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1318 transitions. [2024-11-09 00:26:48,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:26:48,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:48,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:48,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:48,358 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 24 proven. 26 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:26:52,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:52,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 734 states and 1330 transitions. [2024-11-09 00:26:52,899 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1330 transitions. [2024-11-09 00:26:52,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:26:52,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:52,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:52,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:53,009 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 24 proven. 26 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:26:57,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:57,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 738 states and 1340 transitions. [2024-11-09 00:26:57,105 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1340 transitions. [2024-11-09 00:26:57,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:26:57,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:57,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:57,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:57,172 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 24 proven. 26 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:27:00,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:00,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 740 states and 1343 transitions. [2024-11-09 00:27:00,382 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1343 transitions. [2024-11-09 00:27:00,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:27:00,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:00,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:00,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:00,460 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 24 proven. 26 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:27:01,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:01,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 741 states and 1343 transitions. [2024-11-09 00:27:01,948 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1343 transitions. [2024-11-09 00:27:01,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:27:01,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:01,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:01,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:02,151 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 35 proven. 25 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:27:03,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:03,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 743 states and 1345 transitions. [2024-11-09 00:27:03,965 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1345 transitions. [2024-11-09 00:27:03,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:27:03,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:03,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:03,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:04,218 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 24 proven. 26 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:27:07,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:07,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 746 states and 1351 transitions. [2024-11-09 00:27:07,677 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1351 transitions. [2024-11-09 00:27:07,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:27:07,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:07,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:07,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:11,384 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 40 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:27:47,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:47,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 791 states and 1439 transitions. [2024-11-09 00:27:47,728 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1439 transitions. [2024-11-09 00:27:47,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:27:47,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:47,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:47,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:48,782 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 40 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:28:03,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:03,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 802 states and 1463 transitions. [2024-11-09 00:28:03,393 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1463 transitions. [2024-11-09 00:28:03,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:28:03,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:03,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:03,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:04,451 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 40 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:28:10,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:10,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 806 states and 1472 transitions. [2024-11-09 00:28:10,776 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1472 transitions. [2024-11-09 00:28:10,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:28:10,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:10,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:10,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:11,810 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 40 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:28:15,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:15,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 810 states and 1479 transitions. [2024-11-09 00:28:15,994 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1479 transitions. [2024-11-09 00:28:15,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:28:15,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:15,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:16,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:18,010 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:28:25,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:25,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 820 states and 1481 transitions. [2024-11-09 00:28:25,581 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1481 transitions. [2024-11-09 00:28:25,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:28:25,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:25,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:25,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:25,687 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-09 00:28:29,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:29,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 823 states and 1485 transitions. [2024-11-09 00:28:29,166 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1485 transitions. [2024-11-09 00:28:29,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:28:29,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:29,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:29,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:32,250 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 47 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:28:46,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:46,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 842 states and 1521 transitions. [2024-11-09 00:28:46,959 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1521 transitions. [2024-11-09 00:28:46,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:28:46,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:46,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:46,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:47,068 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 47 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:28:47,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:47,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 843 states and 1524 transitions. [2024-11-09 00:28:47,350 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1524 transitions. [2024-11-09 00:28:47,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:28:47,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:47,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:47,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:54,046 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 56 proven. 16 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:29:11,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:11,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 850 states and 1544 transitions. [2024-11-09 00:29:11,919 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1544 transitions. [2024-11-09 00:29:11,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:29:11,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:11,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:11,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:11,989 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 24 proven. 26 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:29:13,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:13,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 851 states and 1546 transitions. [2024-11-09 00:29:13,203 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1546 transitions. [2024-11-09 00:29:13,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:29:13,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:13,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:13,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:14,509 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-09 00:29:22,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:22,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 850 states and 1539 transitions. [2024-11-09 00:29:22,404 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1539 transitions. [2024-11-09 00:29:22,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:29:22,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:22,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:22,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:22,544 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-09 00:29:22,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:22,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 852 states and 1542 transitions. [2024-11-09 00:29:22,664 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1542 transitions. [2024-11-09 00:29:22,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:29:22,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:22,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:22,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:24,005 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:29:32,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:32,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 862 states and 1550 transitions. [2024-11-09 00:29:32,130 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1550 transitions. [2024-11-09 00:29:32,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:29:32,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:32,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:32,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:32,264 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-09 00:29:44,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:44,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 869 states and 1563 transitions. [2024-11-09 00:29:44,629 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1563 transitions. [2024-11-09 00:29:44,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:29:44,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:44,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:44,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:53,715 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 24 proven. 31 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:31:02,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:02,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 933 states and 1705 transitions. [2024-11-09 00:31:02,431 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1705 transitions. [2024-11-09 00:31:02,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:31:02,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:02,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:02,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:08,385 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 24 proven. 31 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:32:24,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:24,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 986 states and 1829 transitions. [2024-11-09 00:32:24,584 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1829 transitions. [2024-11-09 00:32:24,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:32:24,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:24,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:24,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:25,809 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 40 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:32:28,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:28,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 987 states and 1830 transitions. [2024-11-09 00:32:28,054 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1830 transitions. [2024-11-09 00:32:28,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:32:28,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:28,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:28,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:28,161 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-09 00:32:30,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:30,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 990 states and 1835 transitions. [2024-11-09 00:32:30,135 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1835 transitions. [2024-11-09 00:32:30,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:32:30,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:30,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:30,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:30,262 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:32:32,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:32,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 992 states and 1837 transitions. [2024-11-09 00:32:32,235 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1837 transitions. [2024-11-09 00:32:32,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:32:32,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:32,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:32,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:33,445 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 43 proven. 8 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:32:35,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:35,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 999 states and 1846 transitions. [2024-11-09 00:32:35,523 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1846 transitions. [2024-11-09 00:32:35,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:32:35,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:35,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:35,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:36,466 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 43 proven. 8 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:32:50,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:50,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1011 states and 1869 transitions. [2024-11-09 00:32:50,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1869 transitions. [2024-11-09 00:32:50,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:32:50,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:50,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:50,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:50,639 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 24 proven. 31 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:33:09,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:09,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 1019 states and 1888 transitions. [2024-11-09 00:33:09,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1888 transitions. [2024-11-09 00:33:09,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:33:09,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:09,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:09,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:10,630 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 43 proven. 8 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:33:10,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:10,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1020 states and 1891 transitions. [2024-11-09 00:33:10,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1891 transitions. [2024-11-09 00:33:10,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:33:10,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:10,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:10,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:11,990 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 43 proven. 8 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:33:25,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:25,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 1038 states and 1918 transitions. [2024-11-09 00:33:25,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1918 transitions. [2024-11-09 00:33:25,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:33:25,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:25,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:25,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:25,441 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 43 proven. 8 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:33:27,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:27,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1039 states and 1921 transitions. [2024-11-09 00:33:27,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1921 transitions. [2024-11-09 00:33:27,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:33:27,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:27,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:27,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:28,125 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 43 proven. 8 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:33:28,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:28,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 1040 states and 1924 transitions. [2024-11-09 00:33:28,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1924 transitions. [2024-11-09 00:33:28,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:33:28,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:28,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:28,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:28,330 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked.