./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loop-lit/gcnr2008.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_37612cd9-a8b1-438c-b385-60b29ecdeaab/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37612cd9-a8b1-438c-b385-60b29ecdeaab/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_37612cd9-a8b1-438c-b385-60b29ecdeaab/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37612cd9-a8b1-438c-b385-60b29ecdeaab/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-lit/gcnr2008.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37612cd9-a8b1-438c-b385-60b29ecdeaab/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_37612cd9-a8b1-438c-b385-60b29ecdeaab/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 fdb248ef49e1ab3b05d5b0ae73a340b38ef25b27662d8a5cd45744a1950a5101 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:44:36,288 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:44:36,372 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37612cd9-a8b1-438c-b385-60b29ecdeaab/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 22:44:36,377 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:44:36,377 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:44:36,399 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:44:36,400 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:44:36,400 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:44:36,401 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:44:36,401 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:44:36,402 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:44:36,402 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:44:36,403 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:44:36,403 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:44:36,404 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:44:36,404 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:44:36,404 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:44:36,405 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:44:36,405 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:44:36,406 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:44:36,406 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 22:44:36,407 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:44:36,407 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:44:36,407 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:44:36,408 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:44:36,408 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:44:36,409 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:44:36,409 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:44:36,409 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:44:36,410 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:44:36,410 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:44:36,411 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:44:36,411 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:44:36,411 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:44:36,412 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:44:36,412 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_37612cd9-a8b1-438c-b385-60b29ecdeaab/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37612cd9-a8b1-438c-b385-60b29ecdeaab/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fdb248ef49e1ab3b05d5b0ae73a340b38ef25b27662d8a5cd45744a1950a5101 [2024-11-08 22:44:36,701 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:44:36,738 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:44:36,741 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:44:36,743 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:44:36,744 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:44:36,745 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37612cd9-a8b1-438c-b385-60b29ecdeaab/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/loop-lit/gcnr2008.i Unable to find full path for "g++" [2024-11-08 22:44:38,733 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:44:38,974 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:44:38,975 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37612cd9-a8b1-438c-b385-60b29ecdeaab/sv-benchmarks/c/loop-lit/gcnr2008.i [2024-11-08 22:44:38,982 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37612cd9-a8b1-438c-b385-60b29ecdeaab/bin/ukojak-verify-ImItNfHLgk/data/9a97629aa/b7d288a2844b4a9fba08cc7b39de6dc8/FLAGfd507b546 [2024-11-08 22:44:38,996 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37612cd9-a8b1-438c-b385-60b29ecdeaab/bin/ukojak-verify-ImItNfHLgk/data/9a97629aa/b7d288a2844b4a9fba08cc7b39de6dc8 [2024-11-08 22:44:38,998 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:44:39,000 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:44:39,001 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:44:39,001 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:44:39,007 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:44:39,007 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:44:38" (1/1) ... [2024-11-08 22:44:39,009 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e6a4025 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:39, skipping insertion in model container [2024-11-08 22:44:39,009 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:44:38" (1/1) ... [2024-11-08 22:44:39,029 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:44:39,223 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:44:39,232 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:44:39,248 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:44:39,263 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:44:39,263 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:39 WrapperNode [2024-11-08 22:44:39,263 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:44:39,264 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:44:39,264 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:44:39,264 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:44:39,272 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:39" (1/1) ... [2024-11-08 22:44:39,278 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:39" (1/1) ... [2024-11-08 22:44:39,296 INFO L138 Inliner]: procedures = 16, calls = 8, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 76 [2024-11-08 22:44:39,296 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:44:39,297 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:44:39,297 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:44:39,297 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:44:39,306 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:39" (1/1) ... [2024-11-08 22:44:39,307 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:39" (1/1) ... [2024-11-08 22:44:39,308 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:39" (1/1) ... [2024-11-08 22:44:39,308 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:39" (1/1) ... [2024-11-08 22:44:39,311 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:39" (1/1) ... [2024-11-08 22:44:39,315 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:39" (1/1) ... [2024-11-08 22:44:39,316 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:39" (1/1) ... [2024-11-08 22:44:39,317 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:39" (1/1) ... [2024-11-08 22:44:39,319 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:44:39,320 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:44:39,320 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:44:39,320 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:44:39,321 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:39" (1/1) ... [2024-11-08 22:44:39,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:44:39,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37612cd9-a8b1-438c-b385-60b29ecdeaab/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:44:39,351 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37612cd9-a8b1-438c-b385-60b29ecdeaab/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:44:39,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37612cd9-a8b1-438c-b385-60b29ecdeaab/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:44:39,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:44:39,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:44:39,385 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:44:39,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:44:39,465 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:44:39,468 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:44:39,701 INFO L? ?]: Removed 26 outVars from TransFormulas that were not future-live. [2024-11-08 22:44:39,701 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:44:39,755 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:44:39,760 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:44:39,760 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:44:39 BoogieIcfgContainer [2024-11-08 22:44:39,760 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:44:39,761 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:44:39,761 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:44:39,774 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:44:39,774 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:44:39" (1/1) ... [2024-11-08 22:44:39,784 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:44:39,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:39,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 46 states and 52 transitions. [2024-11-08 22:44:39,850 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 52 transitions. [2024-11-08 22:44:39,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:44:39,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:39,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:39,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:40,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:40,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:40,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 50 states and 59 transitions. [2024-11-08 22:44:40,276 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 59 transitions. [2024-11-08 22:44:40,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:44:40,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:40,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:40,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:40,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:40,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:40,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 55 states and 70 transitions. [2024-11-08 22:44:40,538 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 70 transitions. [2024-11-08 22:44:40,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:44:40,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:40,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:40,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:40,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:40,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:40,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 58 states and 76 transitions. [2024-11-08 22:44:40,892 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 76 transitions. [2024-11-08 22:44:40,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:44:40,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:40,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:40,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:40,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:40,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:40,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 60 states and 83 transitions. [2024-11-08 22:44:40,975 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 83 transitions. [2024-11-08 22:44:40,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:44:40,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:40,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:40,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:41,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:41,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:41,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 61 states and 84 transitions. [2024-11-08 22:44:41,048 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 84 transitions. [2024-11-08 22:44:41,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:44:41,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:41,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:41,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:41,129 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:41,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:41,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 63 states and 87 transitions. [2024-11-08 22:44:41,188 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 87 transitions. [2024-11-08 22:44:41,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:44:41,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:41,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:41,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:41,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:41,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:41,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 67 states and 95 transitions. [2024-11-08 22:44:41,502 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 95 transitions. [2024-11-08 22:44:41,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:44:41,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:41,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:41,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:41,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:41,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:41,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 68 states and 96 transitions. [2024-11-08 22:44:41,574 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 96 transitions. [2024-11-08 22:44:41,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:44:41,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:41,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:41,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:41,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:41,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:41,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 69 states and 98 transitions. [2024-11-08 22:44:41,636 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 98 transitions. [2024-11-08 22:44:41,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:44:41,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:41,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:41,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:41,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:41,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:41,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 73 states and 106 transitions. [2024-11-08 22:44:41,930 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 106 transitions. [2024-11-08 22:44:41,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:44:41,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:41,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:41,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:42,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:42,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:42,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 81 states and 128 transitions. [2024-11-08 22:44:42,653 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 128 transitions. [2024-11-08 22:44:42,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:44:42,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:42,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:42,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:42,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:42,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:42,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 85 states and 133 transitions. [2024-11-08 22:44:42,787 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 133 transitions. [2024-11-08 22:44:42,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:44:42,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:42,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:42,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:42,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:42,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:42,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 87 states and 136 transitions. [2024-11-08 22:44:42,896 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 136 transitions. [2024-11-08 22:44:42,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:44:42,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:42,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:42,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:42,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:43,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:43,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 94 states and 156 transitions. [2024-11-08 22:44:43,497 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 156 transitions. [2024-11-08 22:44:43,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:44:43,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:43,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:43,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:43,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:43,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:43,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 95 states and 157 transitions. [2024-11-08 22:44:43,625 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 157 transitions. [2024-11-08 22:44:43,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:44:43,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:43,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:43,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:43,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:43,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:43,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 99 states and 162 transitions. [2024-11-08 22:44:43,926 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 162 transitions. [2024-11-08 22:44:43,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:44:43,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:43,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:43,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:43,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:44,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:44,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 103 states and 169 transitions. [2024-11-08 22:44:44,133 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 169 transitions. [2024-11-08 22:44:44,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:44:44,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:44,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:44,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:44,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:44,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:44,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 105 states and 172 transitions. [2024-11-08 22:44:44,333 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 172 transitions. [2024-11-08 22:44:44,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:44:44,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:44,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:44,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:44,400 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:44:44,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:44,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 111 states and 184 transitions. [2024-11-08 22:44:44,988 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 184 transitions. [2024-11-08 22:44:44,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:44:44,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:44,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:44,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:45,048 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:45,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:45,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 118 states and 201 transitions. [2024-11-08 22:44:45,676 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 201 transitions. [2024-11-08 22:44:45,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:44:45,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:45,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:45,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:45,737 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:46,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:46,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 121 states and 211 transitions. [2024-11-08 22:44:46,004 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 211 transitions. [2024-11-08 22:44:46,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:44:46,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:46,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:46,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:46,031 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:46,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:46,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 123 states and 219 transitions. [2024-11-08 22:44:46,056 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 219 transitions. [2024-11-08 22:44:46,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:44:46,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:46,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:46,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:46,114 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:46,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:46,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 131 states and 238 transitions. [2024-11-08 22:44:46,867 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 238 transitions. [2024-11-08 22:44:46,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:44:46,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:46,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:46,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:46,882 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:47,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:47,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 133 states and 241 transitions. [2024-11-08 22:44:47,116 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 241 transitions. [2024-11-08 22:44:47,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:44:47,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:47,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:47,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:47,145 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:44:47,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:47,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 134 states and 244 transitions. [2024-11-08 22:44:47,322 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 244 transitions. [2024-11-08 22:44:47,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:44:47,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:47,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:47,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:47,357 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:44:47,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:47,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 136 states and 248 transitions. [2024-11-08 22:44:47,559 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 248 transitions. [2024-11-08 22:44:47,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:44:47,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:47,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:47,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:47,693 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:49,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:49,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 144 states and 275 transitions. [2024-11-08 22:44:49,126 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 275 transitions. [2024-11-08 22:44:49,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:44:49,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:49,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:49,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:49,187 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:44:49,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:49,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 148 states and 278 transitions. [2024-11-08 22:44:49,499 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 278 transitions. [2024-11-08 22:44:49,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:44:49,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:49,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:49,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:49,530 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:49,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:49,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 151 states and 290 transitions. [2024-11-08 22:44:49,650 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 290 transitions. [2024-11-08 22:44:49,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:44:49,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:49,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:49,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:49,801 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:51,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:51,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 161 states and 316 transitions. [2024-11-08 22:44:51,354 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 316 transitions. [2024-11-08 22:44:51,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:44:51,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:51,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:51,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:51,377 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:52,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:52,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 165 states and 324 transitions. [2024-11-08 22:44:52,109 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 324 transitions. [2024-11-08 22:44:52,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:44:52,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:52,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:52,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:52,133 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:52,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:52,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 166 states and 325 transitions. [2024-11-08 22:44:52,342 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 325 transitions. [2024-11-08 22:44:52,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:44:52,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:52,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:52,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:52,379 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:44:53,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:53,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 172 states and 337 transitions. [2024-11-08 22:44:53,106 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 337 transitions. [2024-11-08 22:44:53,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:44:53,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:53,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:53,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:53,263 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:54,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:54,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 176 states and 356 transitions. [2024-11-08 22:44:54,426 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 356 transitions. [2024-11-08 22:44:54,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:44:54,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:54,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:54,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:54,464 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:54,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:54,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 180 states and 363 transitions. [2024-11-08 22:44:54,938 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 363 transitions. [2024-11-08 22:44:54,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:44:54,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:54,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:54,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:55,037 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:57,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:57,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 190 states and 397 transitions. [2024-11-08 22:44:57,123 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 397 transitions. [2024-11-08 22:44:57,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:44:57,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:57,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:57,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:57,155 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:57,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:57,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 192 states and 402 transitions. [2024-11-08 22:44:57,477 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 402 transitions. [2024-11-08 22:44:57,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:44:57,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:57,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:57,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:57,507 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:58,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:58,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 197 states and 412 transitions. [2024-11-08 22:44:58,616 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 412 transitions. [2024-11-08 22:44:58,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:44:58,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:58,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:58,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:58,652 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:59,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:59,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 199 states and 416 transitions. [2024-11-08 22:44:59,261 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 416 transitions. [2024-11-08 22:44:59,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:44:59,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:59,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:59,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:59,360 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:45:00,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:00,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 202 states and 428 transitions. [2024-11-08 22:45:00,124 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 428 transitions. [2024-11-08 22:45:00,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:45:00,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:00,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:00,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:00,336 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:02,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:02,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 212 states and 460 transitions. [2024-11-08 22:45:02,020 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 460 transitions. [2024-11-08 22:45:02,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:45:02,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:02,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:02,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:02,041 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:02,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:02,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 215 states and 471 transitions. [2024-11-08 22:45:02,460 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 471 transitions. [2024-11-08 22:45:02,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:45:02,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:02,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:02,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:02,475 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:45:02,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:02,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 216 states and 473 transitions. [2024-11-08 22:45:02,638 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 473 transitions. [2024-11-08 22:45:02,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:45:02,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:02,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:02,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:02,660 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:03,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:03,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 220 states and 480 transitions. [2024-11-08 22:45:03,232 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 480 transitions. [2024-11-08 22:45:03,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:45:03,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:03,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:03,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:03,352 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:45:04,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:04,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 224 states and 501 transitions. [2024-11-08 22:45:04,713 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 501 transitions. [2024-11-08 22:45:04,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:45:04,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:04,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:04,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:04,732 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:45:05,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:05,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 225 states and 503 transitions. [2024-11-08 22:45:05,459 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 503 transitions. [2024-11-08 22:45:05,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:45:05,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:05,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:05,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:05,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:45:05,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:05,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 227 states and 508 transitions. [2024-11-08 22:45:05,799 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 508 transitions. [2024-11-08 22:45:05,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:45:05,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:05,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:05,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:05,907 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:45:06,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:06,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 230 states and 527 transitions. [2024-11-08 22:45:06,439 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 527 transitions. [2024-11-08 22:45:06,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:45:06,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:06,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:06,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:06,462 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:07,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:07,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 233 states and 533 transitions. [2024-11-08 22:45:07,189 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 533 transitions. [2024-11-08 22:45:07,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:45:07,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:07,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:07,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:07,359 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:10,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:10,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 244 states and 562 transitions. [2024-11-08 22:45:10,204 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 562 transitions. [2024-11-08 22:45:10,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:45:10,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:10,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:10,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:10,230 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:11,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:11,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 246 states and 573 transitions. [2024-11-08 22:45:11,708 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 573 transitions. [2024-11-08 22:45:11,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:45:11,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:11,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:11,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:11,725 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:12,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:12,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 247 states and 576 transitions. [2024-11-08 22:45:12,063 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 576 transitions. [2024-11-08 22:45:12,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:45:12,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:12,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:12,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:12,118 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:12,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:12,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 248 states and 576 transitions. [2024-11-08 22:45:12,522 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 576 transitions. [2024-11-08 22:45:12,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:45:12,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:12,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:12,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:12,568 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:13,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:13,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 252 states and 582 transitions. [2024-11-08 22:45:13,845 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 582 transitions. [2024-11-08 22:45:13,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:45:13,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:13,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:13,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:13,868 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:45:15,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:15,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 257 states and 599 transitions. [2024-11-08 22:45:15,186 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 599 transitions. [2024-11-08 22:45:15,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:45:15,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:15,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:15,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:15,209 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:16,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:16,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 262 states and 618 transitions. [2024-11-08 22:45:16,479 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 618 transitions. [2024-11-08 22:45:16,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:45:16,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:16,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:16,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:16,503 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:45:16,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:16,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 263 states and 619 transitions. [2024-11-08 22:45:16,990 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 619 transitions. [2024-11-08 22:45:16,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:45:16,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:16,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:16,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:17,009 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:17,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:17,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 264 states and 625 transitions. [2024-11-08 22:45:17,416 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 625 transitions. [2024-11-08 22:45:17,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:45:17,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:17,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:17,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:17,433 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:45:18,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:18,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 267 states and 629 transitions. [2024-11-08 22:45:18,708 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 629 transitions. [2024-11-08 22:45:18,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:45:18,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:18,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:18,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:18,755 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:19,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:19,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 271 states and 636 transitions. [2024-11-08 22:45:19,505 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 636 transitions. [2024-11-08 22:45:19,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:45:19,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:19,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:19,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:19,540 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:20,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:20,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 275 states and 645 transitions. [2024-11-08 22:45:20,965 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 645 transitions. [2024-11-08 22:45:20,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:45:20,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:20,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:20,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:20,979 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:45:21,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:21,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 273 states and 641 transitions. [2024-11-08 22:45:21,350 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 641 transitions. [2024-11-08 22:45:21,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:45:21,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:21,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:21,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:21,392 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:23,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:23,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 277 states and 655 transitions. [2024-11-08 22:45:23,327 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 655 transitions. [2024-11-08 22:45:23,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:45:23,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:23,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:23,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:23,349 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:24,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:24,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 281 states and 661 transitions. [2024-11-08 22:45:24,469 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 661 transitions. [2024-11-08 22:45:24,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:45:24,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:24,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:24,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:24,502 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:25,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:25,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 286 states and 681 transitions. [2024-11-08 22:45:25,802 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 681 transitions. [2024-11-08 22:45:25,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:45:25,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:25,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:25,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:25,813 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:45:26,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:26,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 287 states and 683 transitions. [2024-11-08 22:45:26,957 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 683 transitions. [2024-11-08 22:45:26,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:45:26,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:26,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:26,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:26,990 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:27,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:27,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 289 states and 690 transitions. [2024-11-08 22:45:27,471 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 690 transitions. [2024-11-08 22:45:27,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:45:27,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:27,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:27,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:27,496 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:45:27,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:27,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 290 states and 706 transitions. [2024-11-08 22:45:27,550 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 706 transitions. [2024-11-08 22:45:27,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:45:27,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:27,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:27,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:27,573 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:28,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:28,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 294 states and 712 transitions. [2024-11-08 22:45:28,774 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 712 transitions. [2024-11-08 22:45:28,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:45:28,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:28,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:28,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:28,813 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:45:30,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:30,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 299 states and 726 transitions. [2024-11-08 22:45:30,250 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 726 transitions. [2024-11-08 22:45:30,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:45:30,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:30,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:30,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:30,268 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:32,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:32,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 305 states and 747 transitions. [2024-11-08 22:45:32,530 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 747 transitions. [2024-11-08 22:45:32,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:45:32,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:32,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:32,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:32,561 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:45:33,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:33,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 306 states and 750 transitions. [2024-11-08 22:45:33,176 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 750 transitions. [2024-11-08 22:45:33,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:45:33,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:33,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:33,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:33,196 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:45:33,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:33,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 308 states and 751 transitions. [2024-11-08 22:45:33,671 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 751 transitions. [2024-11-08 22:45:33,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:45:33,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:33,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:33,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:33,685 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:45:36,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:36,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 315 states and 779 transitions. [2024-11-08 22:45:36,914 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 779 transitions. [2024-11-08 22:45:36,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:45:36,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:36,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:36,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:36,930 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:38,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:38,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 317 states and 782 transitions. [2024-11-08 22:45:38,021 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 782 transitions. [2024-11-08 22:45:38,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:45:38,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:38,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:38,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:38,035 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:45:38,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:38,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 318 states and 783 transitions. [2024-11-08 22:45:38,534 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 783 transitions. [2024-11-08 22:45:38,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:45:38,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:38,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:38,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:38,548 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:45:40,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:40,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 321 states and 787 transitions. [2024-11-08 22:45:40,055 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 787 transitions. [2024-11-08 22:45:40,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:45:40,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:40,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:40,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:40,083 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:41,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:41,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 325 states and 793 transitions. [2024-11-08 22:45:41,192 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 793 transitions. [2024-11-08 22:45:41,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:45:41,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:41,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:41,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:41,264 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:41,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:41,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 326 states and 795 transitions. [2024-11-08 22:45:41,522 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 795 transitions. [2024-11-08 22:45:41,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:45:41,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:41,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:41,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:41,539 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:45:42,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:42,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 328 states and 797 transitions. [2024-11-08 22:45:42,008 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 797 transitions. [2024-11-08 22:45:42,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:45:42,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:42,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:42,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:42,066 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:42,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:42,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 330 states and 798 transitions. [2024-11-08 22:45:42,442 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 798 transitions. [2024-11-08 22:45:42,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:45:42,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:42,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:42,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:42,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:44,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:44,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 335 states and 826 transitions. [2024-11-08 22:45:44,225 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 826 transitions. [2024-11-08 22:45:44,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:45:44,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:44,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:44,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:44,288 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:44,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:44,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 336 states and 826 transitions. [2024-11-08 22:45:44,683 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 826 transitions. [2024-11-08 22:45:44,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:45:44,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:44,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:44,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:44,699 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:45:45,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:45,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 337 states and 827 transitions. [2024-11-08 22:45:45,149 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 827 transitions. [2024-11-08 22:45:45,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:45:45,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:45,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:45,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:45,175 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:46,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:46,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 340 states and 842 transitions. [2024-11-08 22:45:46,734 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 842 transitions. [2024-11-08 22:45:46,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:45:46,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:46,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:46,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:46,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:47,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:47,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 342 states and 850 transitions. [2024-11-08 22:45:47,223 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 850 transitions. [2024-11-08 22:45:47,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:45:47,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:47,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:47,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:47,245 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:47,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:47,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 343 states and 857 transitions. [2024-11-08 22:45:47,839 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 857 transitions. [2024-11-08 22:45:47,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:45:47,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:47,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:47,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:47,851 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:45:49,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:49,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 344 states and 859 transitions. [2024-11-08 22:45:49,627 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 859 transitions. [2024-11-08 22:45:49,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:45:49,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:49,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:49,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:49,651 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:53,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:53,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 353 states and 908 transitions. [2024-11-08 22:45:53,695 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 908 transitions. [2024-11-08 22:45:53,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:45:53,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:53,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:53,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:53,729 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:54,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:54,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 354 states and 910 transitions. [2024-11-08 22:45:54,423 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 910 transitions. [2024-11-08 22:45:54,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:45:54,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:54,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:54,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:54,438 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:45:54,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:54,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 355 states and 911 transitions. [2024-11-08 22:45:54,783 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 911 transitions. [2024-11-08 22:45:54,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:45:54,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:54,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:54,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:54,803 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:56,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:56,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 358 states and 914 transitions. [2024-11-08 22:45:56,177 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 914 transitions. [2024-11-08 22:45:56,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:45:56,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:56,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:56,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:56,422 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:58,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:58,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 366 states and 948 transitions. [2024-11-08 22:45:58,880 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 948 transitions. [2024-11-08 22:45:58,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:45:58,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:58,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:58,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:58,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:59,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:59,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 367 states and 948 transitions. [2024-11-08 22:45:59,501 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 948 transitions. [2024-11-08 22:45:59,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:45:59,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:59,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:59,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:59,525 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:46:00,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:00,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 368 states and 951 transitions. [2024-11-08 22:46:00,268 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 951 transitions. [2024-11-08 22:46:00,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:46:00,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:00,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:00,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:00,295 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:01,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:01,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 370 states and 954 transitions. [2024-11-08 22:46:01,236 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 954 transitions. [2024-11-08 22:46:01,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:46:01,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:01,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:01,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:01,270 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:01,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:01,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 371 states and 954 transitions. [2024-11-08 22:46:01,802 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 954 transitions. [2024-11-08 22:46:01,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:46:01,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:01,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:01,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:01,832 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:46:05,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:05,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 375 states and 971 transitions. [2024-11-08 22:46:05,380 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 971 transitions. [2024-11-08 22:46:05,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:46:05,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:05,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:05,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:05,413 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:46:06,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:06,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 376 states and 974 transitions. [2024-11-08 22:46:06,162 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 974 transitions. [2024-11-08 22:46:06,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:46:06,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:06,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:06,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:06,189 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:46:06,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:06,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 377 states and 975 transitions. [2024-11-08 22:46:06,656 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 975 transitions. [2024-11-08 22:46:06,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:46:06,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:06,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:06,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:06,671 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:46:07,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:07,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 379 states and 977 transitions. [2024-11-08 22:46:07,965 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 977 transitions. [2024-11-08 22:46:07,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:46:07,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:07,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:07,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:07,985 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:10,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:10,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 382 states and 987 transitions. [2024-11-08 22:46:10,200 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 987 transitions. [2024-11-08 22:46:10,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:46:10,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:10,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:10,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:10,224 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:46:10,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:10,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 384 states and 993 transitions. [2024-11-08 22:46:10,882 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 993 transitions. [2024-11-08 22:46:10,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:46:10,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:10,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:10,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:10,906 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:10,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:10,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 385 states and 997 transitions. [2024-11-08 22:46:10,950 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 997 transitions. [2024-11-08 22:46:10,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:46:10,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:10,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:10,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:11,213 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:11,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:11,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 386 states and 997 transitions. [2024-11-08 22:46:11,752 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 997 transitions. [2024-11-08 22:46:11,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:46:11,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:11,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:11,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:11,794 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:46:12,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:12,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 387 states and 1001 transitions. [2024-11-08 22:46:12,273 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 1001 transitions. [2024-11-08 22:46:12,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:46:12,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:12,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:12,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:12,310 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:46:13,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:13,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 389 states and 1007 transitions. [2024-11-08 22:46:13,091 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 1007 transitions. [2024-11-08 22:46:13,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:46:13,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:13,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:13,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:13,163 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:14,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:14,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 392 states and 1013 transitions. [2024-11-08 22:46:14,533 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 1013 transitions. [2024-11-08 22:46:14,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:46:14,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:14,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:14,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:14,776 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:18,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:18,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 403 states and 1058 transitions. [2024-11-08 22:46:18,116 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 1058 transitions. [2024-11-08 22:46:18,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:46:18,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:18,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:18,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:18,177 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:18,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:18,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 405 states and 1064 transitions. [2024-11-08 22:46:18,840 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 1064 transitions. [2024-11-08 22:46:18,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:46:18,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:18,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:18,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:18,854 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:19,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:19,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 406 states and 1066 transitions. [2024-11-08 22:46:19,632 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 1066 transitions. [2024-11-08 22:46:19,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:46:19,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:19,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:19,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:19,692 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:21,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:21,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 410 states and 1075 transitions. [2024-11-08 22:46:21,541 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 1075 transitions. [2024-11-08 22:46:21,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:46:21,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:21,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:21,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:21,559 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:22,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:22,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 412 states and 1080 transitions. [2024-11-08 22:46:22,695 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 1080 transitions. [2024-11-08 22:46:22,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:46:22,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:22,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:22,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:22,750 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:23,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:23,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 413 states and 1081 transitions. [2024-11-08 22:46:23,569 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 1081 transitions. [2024-11-08 22:46:23,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:46:23,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:23,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:23,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:23,589 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:24,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:24,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 414 states and 1083 transitions. [2024-11-08 22:46:24,446 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 1083 transitions. [2024-11-08 22:46:24,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:46:24,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:24,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:24,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:24,459 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:46:26,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:26,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 417 states and 1087 transitions. [2024-11-08 22:46:26,689 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 1087 transitions. [2024-11-08 22:46:26,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:26,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:26,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:26,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:26,721 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:46:27,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:27,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 421 states and 1093 transitions. [2024-11-08 22:46:27,846 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 1093 transitions. [2024-11-08 22:46:27,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:27,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:27,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:27,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:28,078 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:46:31,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:31,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 429 states and 1133 transitions. [2024-11-08 22:46:31,341 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 1133 transitions. [2024-11-08 22:46:31,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:31,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:31,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:31,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:31,359 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:46:33,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:33,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 430 states and 1134 transitions. [2024-11-08 22:46:33,077 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 1134 transitions. [2024-11-08 22:46:33,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:33,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:33,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:33,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:33,095 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:46:33,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:33,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 432 states and 1135 transitions. [2024-11-08 22:46:33,732 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 1135 transitions. [2024-11-08 22:46:33,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:33,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:33,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:33,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:33,745 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:46:34,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:34,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 433 states and 1137 transitions. [2024-11-08 22:46:34,430 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 1137 transitions. [2024-11-08 22:46:34,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:34,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:34,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:34,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:34,447 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:46:35,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:35,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 434 states and 1137 transitions. [2024-11-08 22:46:35,206 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 1137 transitions. [2024-11-08 22:46:35,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:35,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:35,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:35,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:35,229 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:37,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:37,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 438 states and 1147 transitions. [2024-11-08 22:46:37,285 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 1147 transitions. [2024-11-08 22:46:37,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:37,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:37,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:37,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:37,310 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:39,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:39,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 442 states and 1158 transitions. [2024-11-08 22:46:39,399 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 1158 transitions. [2024-11-08 22:46:39,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:39,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:39,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:39,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:39,423 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:46:42,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:42,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 449 states and 1180 transitions. [2024-11-08 22:46:42,447 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 1180 transitions. [2024-11-08 22:46:42,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:42,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:42,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:42,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:42,496 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:46:42,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:42,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 448 states and 1179 transitions. [2024-11-08 22:46:42,512 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 1179 transitions. [2024-11-08 22:46:42,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:42,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:42,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:42,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:42,537 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:44,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:44,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 452 states and 1184 transitions. [2024-11-08 22:46:44,667 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1184 transitions. [2024-11-08 22:46:44,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:44,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:44,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:44,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:44,692 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:45,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:45,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 453 states and 1188 transitions. [2024-11-08 22:46:45,379 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 1188 transitions. [2024-11-08 22:46:45,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:45,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:45,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:45,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:45,397 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:46:46,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:46,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 456 states and 1197 transitions. [2024-11-08 22:46:46,854 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1197 transitions. [2024-11-08 22:46:46,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:46,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:46,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:46,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:46,876 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:46:47,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:47,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 457 states and 1198 transitions. [2024-11-08 22:46:47,565 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1198 transitions. [2024-11-08 22:46:47,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:47,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:47,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:47,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:47,582 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:46:48,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:48,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 458 states and 1199 transitions. [2024-11-08 22:46:48,570 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1199 transitions. [2024-11-08 22:46:48,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:48,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:48,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:48,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:48,593 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:46:49,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:49,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 459 states and 1201 transitions. [2024-11-08 22:46:49,294 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1201 transitions. [2024-11-08 22:46:49,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:49,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:49,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:49,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:49,315 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:50,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:50,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 460 states and 1201 transitions. [2024-11-08 22:46:50,015 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1201 transitions. [2024-11-08 22:46:50,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:50,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:50,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:50,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:50,032 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:46:50,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:50,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 461 states and 1201 transitions. [2024-11-08 22:46:50,715 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1201 transitions. [2024-11-08 22:46:50,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:50,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:50,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:50,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:50,731 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:46:51,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:51,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 462 states and 1203 transitions. [2024-11-08 22:46:51,713 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1203 transitions. [2024-11-08 22:46:51,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:51,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:51,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:51,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:51,730 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:54,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:54,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 465 states and 1207 transitions. [2024-11-08 22:46:54,644 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1207 transitions. [2024-11-08 22:46:54,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:54,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:54,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:54,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:54,656 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:55,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:55,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 466 states and 1207 transitions. [2024-11-08 22:46:55,285 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1207 transitions. [2024-11-08 22:46:55,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:46:55,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:55,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:55,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:55,295 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:46:56,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:56,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 468 states and 1210 transitions. [2024-11-08 22:46:56,896 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 1210 transitions. [2024-11-08 22:46:56,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:46:56,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:56,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:56,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:57,484 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:59,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:59,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 473 states and 1219 transitions. [2024-11-08 22:46:59,517 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1219 transitions. [2024-11-08 22:46:59,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:46:59,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:59,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:59,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:59,536 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:00,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:00,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 475 states and 1221 transitions. [2024-11-08 22:47:00,363 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1221 transitions. [2024-11-08 22:47:00,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:47:00,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:00,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:00,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:00,379 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:01,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:01,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 479 states and 1233 transitions. [2024-11-08 22:47:01,706 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1233 transitions. [2024-11-08 22:47:01,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:47:01,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:01,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:01,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:01,717 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:47:01,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:01,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 480 states and 1239 transitions. [2024-11-08 22:47:01,748 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1239 transitions. [2024-11-08 22:47:01,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:47:01,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:01,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:01,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:01,760 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:47:02,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:02,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 481 states and 1242 transitions. [2024-11-08 22:47:02,537 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1242 transitions. [2024-11-08 22:47:02,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:47:02,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:02,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:02,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:02,551 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:47:03,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:03,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 481 states and 1240 transitions. [2024-11-08 22:47:03,531 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1240 transitions. [2024-11-08 22:47:03,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:47:03,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:03,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:03,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:03,542 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:04,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:04,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 485 states and 1250 transitions. [2024-11-08 22:47:04,229 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1250 transitions. [2024-11-08 22:47:04,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:47:04,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:04,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:04,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:04,246 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:04,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:04,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 486 states and 1251 transitions. [2024-11-08 22:47:04,918 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1251 transitions. [2024-11-08 22:47:04,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:47:04,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:04,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:04,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:04,932 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:47:05,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:05,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 486 states and 1250 transitions. [2024-11-08 22:47:05,851 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1250 transitions. [2024-11-08 22:47:05,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:47:05,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:05,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:05,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:05,863 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:47:07,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:07,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 488 states and 1255 transitions. [2024-11-08 22:47:07,518 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1255 transitions. [2024-11-08 22:47:07,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:47:07,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:07,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:07,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:07,551 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:14,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:14,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 496 states and 1275 transitions. [2024-11-08 22:47:14,879 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1275 transitions. [2024-11-08 22:47:14,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:47:14,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:14,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:14,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:14,903 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:15,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:15,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 497 states and 1275 transitions. [2024-11-08 22:47:15,585 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1275 transitions. [2024-11-08 22:47:15,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:47:15,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:15,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:15,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:15,936 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:17,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:17,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 501 states and 1281 transitions. [2024-11-08 22:47:17,914 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1281 transitions. [2024-11-08 22:47:17,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:47:17,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:17,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:17,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:17,925 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:47:19,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:19,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 504 states and 1288 transitions. [2024-11-08 22:47:19,488 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1288 transitions. [2024-11-08 22:47:19,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:47:19,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:19,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:19,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:19,497 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:47:19,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:19,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 506 states and 1290 transitions. [2024-11-08 22:47:19,970 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1290 transitions. [2024-11-08 22:47:19,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:47:19,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:19,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:19,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:20,014 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:47:27,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:27,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 519 states and 1328 transitions. [2024-11-08 22:47:27,079 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1328 transitions. [2024-11-08 22:47:27,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:47:27,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:27,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:27,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:27,094 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:47:29,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:29,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 524 states and 1340 transitions. [2024-11-08 22:47:29,795 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1340 transitions. [2024-11-08 22:47:29,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:47:29,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:29,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:29,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:29,805 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:47:33,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:33,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 526 states and 1346 transitions. [2024-11-08 22:47:33,174 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1346 transitions. [2024-11-08 22:47:33,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:47:33,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:33,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:33,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:33,207 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:47:34,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:34,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 527 states and 1347 transitions. [2024-11-08 22:47:34,008 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1347 transitions. [2024-11-08 22:47:34,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:47:34,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:34,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:34,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:34,584 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:47:38,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:38,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 532 states and 1370 transitions. [2024-11-08 22:47:38,214 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1370 transitions. [2024-11-08 22:47:38,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:47:38,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:38,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:38,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:38,231 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:47:40,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:40,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 531 states and 1367 transitions. [2024-11-08 22:47:40,200 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1367 transitions. [2024-11-08 22:47:40,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:47:40,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:40,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:40,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:40,219 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:47:43,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:43,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 532 states and 1372 transitions. [2024-11-08 22:47:43,765 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1372 transitions. [2024-11-08 22:47:43,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:47:43,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:43,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:43,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:43,827 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:47:45,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:45,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 533 states and 1372 transitions. [2024-11-08 22:47:45,184 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1372 transitions. [2024-11-08 22:47:45,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:47:45,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:45,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:45,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:45,231 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:47:46,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:46,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 535 states and 1373 transitions. [2024-11-08 22:47:46,294 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1373 transitions. [2024-11-08 22:47:46,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:47:46,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:46,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:46,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:46,318 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:47:47,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:47,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 535 states and 1372 transitions. [2024-11-08 22:47:47,177 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1372 transitions. [2024-11-08 22:47:47,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:47:47,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:47,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:47,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:47,226 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:47:47,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:47,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 536 states and 1372 transitions. [2024-11-08 22:47:47,796 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1372 transitions. [2024-11-08 22:47:47,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:47:47,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:47,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:47,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:47,810 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:49,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:49,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 540 states and 1379 transitions. [2024-11-08 22:47:49,933 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1379 transitions. [2024-11-08 22:47:49,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:47:49,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:49,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:49,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:50,702 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:47:58,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:58,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 550 states and 1425 transitions. [2024-11-08 22:47:58,397 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1425 transitions. [2024-11-08 22:47:58,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:47:58,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:58,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:58,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:58,413 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:48:03,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:03,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 556 states and 1449 transitions. [2024-11-08 22:48:03,980 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1449 transitions. [2024-11-08 22:48:03,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:48:03,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:03,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:03,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:03,993 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:48:07,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:07,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 560 states and 1460 transitions. [2024-11-08 22:48:07,078 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1460 transitions. [2024-11-08 22:48:07,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:48:07,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:07,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:07,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:07,102 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:08,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:08,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 561 states and 1462 transitions. [2024-11-08 22:48:08,229 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1462 transitions. [2024-11-08 22:48:08,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:48:08,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:08,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:08,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:08,247 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:48:09,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:09,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 562 states and 1469 transitions. [2024-11-08 22:48:09,213 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1469 transitions. [2024-11-08 22:48:09,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:48:09,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:09,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:09,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:09,229 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:48:10,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:10,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 563 states and 1472 transitions. [2024-11-08 22:48:10,407 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1472 transitions. [2024-11-08 22:48:10,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:48:10,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:10,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:10,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:10,419 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:48:12,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:12,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 565 states and 1478 transitions. [2024-11-08 22:48:12,690 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1478 transitions. [2024-11-08 22:48:12,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:48:12,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:12,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:12,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:12,704 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:48:13,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:13,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 566 states and 1480 transitions. [2024-11-08 22:48:13,637 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1480 transitions. [2024-11-08 22:48:13,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:48:13,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:13,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:13,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:13,659 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:14,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:14,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 567 states and 1480 transitions. [2024-11-08 22:48:14,971 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1480 transitions. [2024-11-08 22:48:14,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:48:14,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:14,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:14,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:14,982 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:48:15,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:15,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 568 states and 1480 transitions. [2024-11-08 22:48:15,903 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1480 transitions. [2024-11-08 22:48:15,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:15,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:15,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:15,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:15,921 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:48:15,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:15,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 568 states and 1479 transitions. [2024-11-08 22:48:15,964 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1479 transitions. [2024-11-08 22:48:15,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:15,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:15,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:15,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:15,981 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:48:19,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:19,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 570 states and 1484 transitions. [2024-11-08 22:48:19,368 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1484 transitions. [2024-11-08 22:48:19,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:19,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:19,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:19,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:19,408 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:21,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:21,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 574 states and 1493 transitions. [2024-11-08 22:48:21,191 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1493 transitions. [2024-11-08 22:48:21,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:21,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:21,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:21,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:21,211 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:48:23,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:23,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 577 states and 1496 transitions. [2024-11-08 22:48:23,156 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1496 transitions. [2024-11-08 22:48:23,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:23,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:23,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:23,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:23,173 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:48:25,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:25,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 578 states and 1497 transitions. [2024-11-08 22:48:25,074 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1497 transitions. [2024-11-08 22:48:25,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:25,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:25,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:25,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:25,093 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:48:27,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:27,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 582 states and 1509 transitions. [2024-11-08 22:48:27,031 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1509 transitions. [2024-11-08 22:48:27,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:27,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:27,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:27,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:27,060 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:30,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:30,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 586 states and 1519 transitions. [2024-11-08 22:48:30,362 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1519 transitions. [2024-11-08 22:48:30,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:30,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:30,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:30,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:30,376 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:33,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:33,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 591 states and 1552 transitions. [2024-11-08 22:48:33,460 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1552 transitions. [2024-11-08 22:48:33,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:33,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:33,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:33,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:33,476 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:34,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:34,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 593 states and 1556 transitions. [2024-11-08 22:48:34,306 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1556 transitions. [2024-11-08 22:48:34,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:34,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:34,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:34,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:34,330 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:37,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:37,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 597 states and 1569 transitions. [2024-11-08 22:48:37,113 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1569 transitions. [2024-11-08 22:48:37,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:37,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:37,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:37,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:37,138 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:38,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:38,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 599 states and 1572 transitions. [2024-11-08 22:48:38,337 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1572 transitions. [2024-11-08 22:48:38,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:38,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:38,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:38,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:38,346 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:48:42,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:42,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 604 states and 1608 transitions. [2024-11-08 22:48:42,259 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1608 transitions. [2024-11-08 22:48:42,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:42,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:42,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:42,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:42,274 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:48:43,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:43,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 604 states and 1607 transitions. [2024-11-08 22:48:43,472 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1607 transitions. [2024-11-08 22:48:43,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:43,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:43,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:43,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:43,501 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:45,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:45,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 606 states and 1608 transitions. [2024-11-08 22:48:45,105 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1608 transitions. [2024-11-08 22:48:45,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:45,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:45,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:45,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:45,536 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:48:49,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:49,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 609 states and 1621 transitions. [2024-11-08 22:48:49,319 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1621 transitions. [2024-11-08 22:48:49,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:49,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:49,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:49,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:49,332 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:48:52,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:52,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 611 states and 1639 transitions. [2024-11-08 22:48:52,309 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1639 transitions. [2024-11-08 22:48:52,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:52,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:52,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:52,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:52,324 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:48:54,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:54,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 614 states and 1654 transitions. [2024-11-08 22:48:54,169 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1654 transitions. [2024-11-08 22:48:54,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:54,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:54,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:54,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:54,178 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:48:55,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:55,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 616 states and 1665 transitions. [2024-11-08 22:48:55,751 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1665 transitions. [2024-11-08 22:48:55,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:55,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:55,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:55,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:55,760 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:48:56,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:56,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 617 states and 1668 transitions. [2024-11-08 22:48:56,707 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1668 transitions. [2024-11-08 22:48:56,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:56,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:56,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:56,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:56,716 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:48:58,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:58,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 619 states and 1687 transitions. [2024-11-08 22:48:58,278 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1687 transitions. [2024-11-08 22:48:58,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:48:58,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:58,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:58,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:58,307 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:59,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:59,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 622 states and 1699 transitions. [2024-11-08 22:48:59,654 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1699 transitions. [2024-11-08 22:48:59,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:48:59,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:59,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:59,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:59,686 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:01,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:01,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 627 states and 1709 transitions. [2024-11-08 22:49:01,814 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1709 transitions. [2024-11-08 22:49:01,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:01,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:01,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:01,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:01,853 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:05,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:05,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 632 states and 1721 transitions. [2024-11-08 22:49:05,128 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1721 transitions. [2024-11-08 22:49:05,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:05,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:05,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:05,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:05,171 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:07,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:07,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 637 states and 1730 transitions. [2024-11-08 22:49:07,740 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1730 transitions. [2024-11-08 22:49:07,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:07,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:07,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:07,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:07,753 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:49:10,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:10,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 639 states and 1736 transitions. [2024-11-08 22:49:10,190 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1736 transitions. [2024-11-08 22:49:10,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:10,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:10,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:10,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:10,356 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:49:14,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:14,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 643 states and 1742 transitions. [2024-11-08 22:49:14,008 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1742 transitions. [2024-11-08 22:49:14,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:14,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:14,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:14,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:14,027 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:49:16,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:16,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 646 states and 1751 transitions. [2024-11-08 22:49:16,366 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1751 transitions. [2024-11-08 22:49:16,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:16,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:16,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:16,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:16,379 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:49:18,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:18,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 648 states and 1758 transitions. [2024-11-08 22:49:18,908 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1758 transitions. [2024-11-08 22:49:18,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:18,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:18,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:18,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:18,920 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:49:20,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:20,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 649 states and 1767 transitions. [2024-11-08 22:49:20,093 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1767 transitions. [2024-11-08 22:49:20,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:20,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:20,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:20,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:20,109 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:49:24,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:24,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 653 states and 1779 transitions. [2024-11-08 22:49:24,351 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1779 transitions. [2024-11-08 22:49:24,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:24,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:24,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:24,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:24,796 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:49:30,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:30,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 661 states and 1826 transitions. [2024-11-08 22:49:30,454 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1826 transitions. [2024-11-08 22:49:30,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:30,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:30,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:30,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:30,469 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:49:31,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:31,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 663 states and 1832 transitions. [2024-11-08 22:49:31,702 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1832 transitions. [2024-11-08 22:49:31,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:31,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:31,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:31,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:31,712 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:49:39,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:39,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 671 states and 1859 transitions. [2024-11-08 22:49:39,336 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1859 transitions. [2024-11-08 22:49:39,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:39,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:39,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:39,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:39,346 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:49:45,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:45,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 678 states and 1886 transitions. [2024-11-08 22:49:45,488 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1886 transitions. [2024-11-08 22:49:45,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:45,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:45,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:45,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:45,500 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:49:49,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:49,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 682 states and 1900 transitions. [2024-11-08 22:49:49,933 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1900 transitions. [2024-11-08 22:49:49,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:49,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:49,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:49,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:49,947 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:49:50,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:50,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 683 states and 1902 transitions. [2024-11-08 22:49:50,975 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1902 transitions. [2024-11-08 22:49:50,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:50,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:50,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:50,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:50,988 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:49:53,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:53,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 686 states and 1908 transitions. [2024-11-08 22:49:53,555 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1908 transitions. [2024-11-08 22:49:53,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:53,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:53,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:53,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:53,570 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:49:56,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:56,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 689 states and 1913 transitions. [2024-11-08 22:49:56,727 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1913 transitions. [2024-11-08 22:49:56,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:56,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:56,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:56,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:56,750 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:49:58,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:58,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 691 states and 1915 transitions. [2024-11-08 22:49:58,284 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1915 transitions. [2024-11-08 22:49:58,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:58,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:58,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:58,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:58,294 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:49:59,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:59,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 692 states and 1915 transitions. [2024-11-08 22:49:59,648 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1915 transitions. [2024-11-08 22:49:59,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:49:59,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:59,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:59,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:59,662 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:50:03,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:03,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 696 states and 1928 transitions. [2024-11-08 22:50:03,032 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1928 transitions. [2024-11-08 22:50:03,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:50:03,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:03,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:03,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:03,043 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:50:04,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:04,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 697 states and 1928 transitions. [2024-11-08 22:50:04,353 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1928 transitions. [2024-11-08 22:50:04,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:50:04,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:04,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:04,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:04,363 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:50:05,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:05,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 699 states and 1931 transitions. [2024-11-08 22:50:05,588 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1931 transitions. [2024-11-08 22:50:05,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:50:05,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:05,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:05,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:05,599 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:50:07,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:07,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 701 states and 1942 transitions. [2024-11-08 22:50:07,139 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1942 transitions. [2024-11-08 22:50:07,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:50:07,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:07,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:07,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:07,153 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:50:09,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:09,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 703 states and 1952 transitions. [2024-11-08 22:50:09,685 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1952 transitions. [2024-11-08 22:50:09,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:50:09,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:09,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:09,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:09,803 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 7 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:12,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:12,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 705 states and 1957 transitions. [2024-11-08 22:50:12,608 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1957 transitions. [2024-11-08 22:50:12,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:50:12,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:12,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:12,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:12,642 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:50:18,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:18,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 710 states and 1970 transitions. [2024-11-08 22:50:18,224 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1970 transitions. [2024-11-08 22:50:18,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:50:18,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:18,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:18,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:18,236 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:50:22,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:22,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 710 states and 1969 transitions. [2024-11-08 22:50:22,631 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1969 transitions. [2024-11-08 22:50:22,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:50:22,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:22,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:22,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:22,657 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:50:24,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:24,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 711 states and 1970 transitions. [2024-11-08 22:50:24,295 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1970 transitions. [2024-11-08 22:50:24,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:50:24,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:24,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:24,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:24,306 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:50:25,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:25,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 711 states and 1969 transitions. [2024-11-08 22:50:25,641 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1969 transitions. [2024-11-08 22:50:25,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:50:25,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:25,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:25,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:25,655 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:50:29,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:29,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 714 states and 1977 transitions. [2024-11-08 22:50:29,047 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1977 transitions. [2024-11-08 22:50:29,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:50:29,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:29,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:29,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:29,172 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 7 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:32,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:32,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 717 states and 1986 transitions. [2024-11-08 22:50:32,700 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1986 transitions. [2024-11-08 22:50:32,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:50:32,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:32,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:32,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:32,718 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:50:35,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:35,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 720 states and 1993 transitions. [2024-11-08 22:50:35,869 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1993 transitions. [2024-11-08 22:50:35,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:50:35,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:35,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:35,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:35,881 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:50:38,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:38,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 724 states and 2000 transitions. [2024-11-08 22:50:38,796 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 2000 transitions. [2024-11-08 22:50:38,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:50:38,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:38,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:38,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:38,808 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:50:40,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:40,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 721 states and 1992 transitions. [2024-11-08 22:50:40,155 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1992 transitions. [2024-11-08 22:50:40,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:50:40,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:40,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:40,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:40,268 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 7 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:41,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:41,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 723 states and 1993 transitions. [2024-11-08 22:50:41,842 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1993 transitions. [2024-11-08 22:50:41,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:50:41,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:41,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:41,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:41,854 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:50:43,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:43,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 723 states and 1991 transitions. [2024-11-08 22:50:43,598 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1991 transitions. [2024-11-08 22:50:43,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:50:43,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:43,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:43,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:43,719 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 7 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:45,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:45,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 724 states and 1994 transitions. [2024-11-08 22:50:45,241 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1994 transitions. [2024-11-08 22:50:45,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:50:45,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:45,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:45,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:45,252 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:50:47,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:47,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 726 states and 1996 transitions. [2024-11-08 22:50:47,063 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1996 transitions. [2024-11-08 22:50:47,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:50:47,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:47,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:47,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:47,092 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:50:48,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:48,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 727 states and 1997 transitions. [2024-11-08 22:50:48,050 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1997 transitions. [2024-11-08 22:50:48,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:50:48,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:48,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:48,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:48,061 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:50:49,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:49,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 730 states and 2005 transitions. [2024-11-08 22:50:49,930 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 2005 transitions. [2024-11-08 22:50:49,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:50:49,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:49,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:49,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:49,956 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:50:51,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:51,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 732 states and 2014 transitions. [2024-11-08 22:50:51,323 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 2014 transitions. [2024-11-08 22:50:51,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:50:51,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:51,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:51,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:51,334 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:50:54,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:54,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 735 states and 2022 transitions. [2024-11-08 22:50:54,184 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 2022 transitions. [2024-11-08 22:50:54,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:50:54,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:54,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:54,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:54,193 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:50:58,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:58,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 738 states and 2026 transitions. [2024-11-08 22:50:58,539 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 2026 transitions. [2024-11-08 22:50:58,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:50:58,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:58,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:58,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:58,550 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:50:59,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:59,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 740 states and 2033 transitions. [2024-11-08 22:50:59,974 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 2033 transitions. [2024-11-08 22:50:59,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:50:59,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:59,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:59,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:59,988 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:51:05,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:05,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 745 states and 2053 transitions. [2024-11-08 22:51:05,956 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 2053 transitions. [2024-11-08 22:51:05,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:51:05,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:05,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:05,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:05,965 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:51:09,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:09,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 745 states and 2052 transitions. [2024-11-08 22:51:09,046 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 2052 transitions. [2024-11-08 22:51:09,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:51:09,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:09,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:09,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:09,080 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:12,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:12,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 749 states and 2063 transitions. [2024-11-08 22:51:12,300 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 2063 transitions. [2024-11-08 22:51:12,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:51:12,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:12,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:12,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:12,494 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:51:15,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:15,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 751 states and 2069 transitions. [2024-11-08 22:51:15,446 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2069 transitions. [2024-11-08 22:51:15,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:51:15,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:15,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:15,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:15,468 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:20,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:20,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 756 states and 2084 transitions. [2024-11-08 22:51:20,749 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2084 transitions. [2024-11-08 22:51:20,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:51:20,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:20,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:20,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:20,763 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:51:25,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:25,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 759 states and 2093 transitions. [2024-11-08 22:51:25,628 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 2093 transitions. [2024-11-08 22:51:25,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:51:25,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:25,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:25,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:25,642 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:51:27,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:27,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 760 states and 2094 transitions. [2024-11-08 22:51:27,114 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2094 transitions. [2024-11-08 22:51:27,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:51:27,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:27,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:27,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:27,359 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:34,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:34,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 765 states and 2112 transitions. [2024-11-08 22:51:34,008 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 2112 transitions. [2024-11-08 22:51:34,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:51:34,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:34,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:34,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:34,039 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:38,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:38,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 767 states and 2124 transitions. [2024-11-08 22:51:38,133 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2124 transitions. [2024-11-08 22:51:38,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:51:38,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:38,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:38,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:38,382 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:39,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:39,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 768 states and 2134 transitions. [2024-11-08 22:51:39,933 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2134 transitions. [2024-11-08 22:51:39,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:51:39,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:39,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:39,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:39,952 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:51:48,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:48,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 775 states and 2158 transitions. [2024-11-08 22:51:48,926 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2158 transitions. [2024-11-08 22:51:48,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:51:48,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:48,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:48,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:48,941 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:51:54,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:54,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 777 states and 2164 transitions. [2024-11-08 22:51:54,238 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2164 transitions. [2024-11-08 22:51:54,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:51:54,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:54,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:54,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:54,255 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:51:56,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:56,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 778 states and 2170 transitions. [2024-11-08 22:51:56,446 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 2170 transitions. [2024-11-08 22:51:56,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:51:56,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:56,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:56,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:56,465 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:03,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:03,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 782 states and 2180 transitions. [2024-11-08 22:52:03,619 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2180 transitions. [2024-11-08 22:52:03,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:03,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:03,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:03,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:03,669 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:08,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:08,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 787 states and 2191 transitions. [2024-11-08 22:52:08,664 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2191 transitions. [2024-11-08 22:52:08,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:08,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:08,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:08,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:08,684 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:52:11,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:11,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 790 states and 2201 transitions. [2024-11-08 22:52:11,837 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2201 transitions. [2024-11-08 22:52:11,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:11,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:11,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:11,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:11,855 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:52:13,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:13,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 791 states and 2202 transitions. [2024-11-08 22:52:13,217 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2202 transitions. [2024-11-08 22:52:13,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:13,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:13,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:13,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:13,232 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:52:19,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:19,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 798 states and 2225 transitions. [2024-11-08 22:52:19,542 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2225 transitions. [2024-11-08 22:52:19,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:19,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:19,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:19,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:19,563 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:21,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:21,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 800 states and 2226 transitions. [2024-11-08 22:52:21,474 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2226 transitions. [2024-11-08 22:52:21,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:21,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:21,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:21,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:21,502 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:52:24,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:24,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 803 states and 2237 transitions. [2024-11-08 22:52:24,875 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2237 transitions. [2024-11-08 22:52:24,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:24,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:24,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:24,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:24,896 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:52:26,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:26,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 805 states and 2240 transitions. [2024-11-08 22:52:26,864 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2240 transitions. [2024-11-08 22:52:26,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:26,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:26,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:26,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:26,889 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:52:28,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:28,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 806 states and 2241 transitions. [2024-11-08 22:52:28,453 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2241 transitions. [2024-11-08 22:52:28,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:28,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:28,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:28,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:28,479 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:52:30,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:30,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 807 states and 2243 transitions. [2024-11-08 22:52:30,022 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2243 transitions. [2024-11-08 22:52:30,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:30,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:30,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:30,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:30,039 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:52:31,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:31,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 808 states and 2244 transitions. [2024-11-08 22:52:31,582 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2244 transitions. [2024-11-08 22:52:31,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:31,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:31,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:31,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:31,798 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:52:34,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:34,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 811 states and 2252 transitions. [2024-11-08 22:52:34,939 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2252 transitions. [2024-11-08 22:52:34,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:34,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:34,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:34,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:34,969 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:52:36,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:36,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 812 states and 2253 transitions. [2024-11-08 22:52:36,389 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2253 transitions. [2024-11-08 22:52:36,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:36,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:36,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:36,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:36,406 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:52:40,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:40,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 816 states and 2266 transitions. [2024-11-08 22:52:40,702 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2266 transitions. [2024-11-08 22:52:40,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:40,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:40,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:40,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:40,718 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:42,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:42,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 818 states and 2267 transitions. [2024-11-08 22:52:42,428 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2267 transitions. [2024-11-08 22:52:42,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:42,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:42,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:42,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:42,445 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:52:43,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:43,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 819 states and 2267 transitions. [2024-11-08 22:52:43,849 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2267 transitions. [2024-11-08 22:52:43,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:43,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:43,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:43,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:43,865 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:45,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:45,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 820 states and 2267 transitions. [2024-11-08 22:52:45,480 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2267 transitions. [2024-11-08 22:52:45,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:45,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:45,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:45,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:45,498 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:52:46,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:46,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 822 states and 2268 transitions. [2024-11-08 22:52:46,861 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2268 transitions. [2024-11-08 22:52:46,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:46,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:46,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:46,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:46,880 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:52:54,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:54,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 826 states and 2280 transitions. [2024-11-08 22:52:54,806 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2280 transitions. [2024-11-08 22:52:54,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:54,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:54,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:54,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:54,818 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:52:56,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:56,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 825 states and 2278 transitions. [2024-11-08 22:52:56,606 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2278 transitions. [2024-11-08 22:52:56,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:56,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:56,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:56,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:56,630 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:58,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:58,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 826 states and 2280 transitions. [2024-11-08 22:52:58,293 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2280 transitions. [2024-11-08 22:52:58,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:58,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:58,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:58,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:58,318 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:53:00,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:00,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 827 states and 2282 transitions. [2024-11-08 22:53:00,661 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2282 transitions. [2024-11-08 22:53:00,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:53:00,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:00,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:00,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:00,682 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:53:04,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:04,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 830 states and 2292 transitions. [2024-11-08 22:53:04,008 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2292 transitions. [2024-11-08 22:53:04,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:53:04,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:04,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:04,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:04,043 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:07,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:07,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 833 states and 2298 transitions. [2024-11-08 22:53:07,591 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2298 transitions. [2024-11-08 22:53:07,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:53:07,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:07,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:07,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:07,608 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:11,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:11,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 836 states and 2304 transitions. [2024-11-08 22:53:11,752 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2304 transitions. [2024-11-08 22:53:11,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:53:11,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:11,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:11,777 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:13,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:13,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 837 states and 2306 transitions. [2024-11-08 22:53:13,727 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2306 transitions. [2024-11-08 22:53:13,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:53:13,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:13,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:13,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:13,749 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:15,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:15,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 839 states and 2307 transitions. [2024-11-08 22:53:15,542 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2307 transitions. [2024-11-08 22:53:15,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:53:15,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:15,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:15,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:15,561 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:17,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:17,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 841 states and 2308 transitions. [2024-11-08 22:53:17,964 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2308 transitions. [2024-11-08 22:53:17,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:53:17,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:17,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:17,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:17,980 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:53:18,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:18,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2312 states to 844 states and 2312 transitions. [2024-11-08 22:53:18,044 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2312 transitions. [2024-11-08 22:53:18,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:53:18,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:18,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:18,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:18,081 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:21,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:21,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 848 states and 2322 transitions. [2024-11-08 22:53:21,059 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2322 transitions. [2024-11-08 22:53:21,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:53:21,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:21,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:21,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:21,072 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:53:21,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:21,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 848 states and 2321 transitions. [2024-11-08 22:53:21,112 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2321 transitions. [2024-11-08 22:53:21,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:53:21,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:21,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:21,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:21,140 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:23,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:23,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 852 states and 2333 transitions. [2024-11-08 22:53:23,811 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2333 transitions. [2024-11-08 22:53:23,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:53:23,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:23,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:23,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:23,844 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:27,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:27,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 856 states and 2343 transitions. [2024-11-08 22:53:27,462 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2343 transitions. [2024-11-08 22:53:27,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:53:27,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:27,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:27,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:27,479 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:53:30,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:30,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 859 states and 2348 transitions. [2024-11-08 22:53:30,235 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2348 transitions. [2024-11-08 22:53:30,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:53:30,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:30,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:30,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:30,245 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:53:34,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:34,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 859 states and 2345 transitions. [2024-11-08 22:53:34,296 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2345 transitions. [2024-11-08 22:53:34,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:53:34,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:34,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:34,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:34,324 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:53:38,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:38,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 862 states and 2357 transitions. [2024-11-08 22:53:38,895 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2357 transitions. [2024-11-08 22:53:38,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:53:38,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:38,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:38,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:38,907 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:53:46,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:46,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 867 states and 2367 transitions. [2024-11-08 22:53:46,029 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2367 transitions. [2024-11-08 22:53:46,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:53:46,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:46,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:46,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,048 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:53:50,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:50,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 869 states and 2372 transitions. [2024-11-08 22:53:50,157 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2372 transitions. [2024-11-08 22:53:50,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:53:50,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:50,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:50,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:50,173 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:53:51,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:51,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 873 states and 2389 transitions. [2024-11-08 22:53:51,161 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2389 transitions. [2024-11-08 22:53:51,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:53:51,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:51,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:51,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:51,171 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:53:51,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:51,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 875 states and 2391 transitions. [2024-11-08 22:53:51,206 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2391 transitions. [2024-11-08 22:53:51,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:53:51,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:51,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:51,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:51,219 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:53:52,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:52,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 877 states and 2392 transitions. [2024-11-08 22:53:52,966 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2392 transitions. [2024-11-08 22:53:52,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:53:52,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:52,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:52,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:52,975 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:53:59,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:59,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 879 states and 2395 transitions. [2024-11-08 22:53:59,388 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2395 transitions. [2024-11-08 22:53:59,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:53:59,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:59,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:59,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:59,427 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:54:09,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:09,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 888 states and 2429 transitions. [2024-11-08 22:54:09,756 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2429 transitions. [2024-11-08 22:54:09,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:54:09,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:09,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:09,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:09,766 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:54:16,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:16,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 892 states and 2438 transitions. [2024-11-08 22:54:16,205 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2438 transitions. [2024-11-08 22:54:16,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:54:16,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:16,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:16,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:16,217 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:54:24,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:24,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 895 states and 2452 transitions. [2024-11-08 22:54:24,511 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2452 transitions. [2024-11-08 22:54:24,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:54:24,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:24,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:24,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:24,525 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:54:26,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:26,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 895 states and 2450 transitions. [2024-11-08 22:54:26,713 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2450 transitions. [2024-11-08 22:54:26,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:54:26,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:26,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:26,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:26,723 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:54:28,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:28,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 897 states and 2454 transitions. [2024-11-08 22:54:28,501 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2454 transitions. [2024-11-08 22:54:28,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:54:28,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:28,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:28,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:28,512 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:54:35,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:35,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 901 states and 2461 transitions. [2024-11-08 22:54:35,964 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2461 transitions. [2024-11-08 22:54:35,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:54:35,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:35,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:35,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:35,974 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:54:37,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:37,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 901 states and 2460 transitions. [2024-11-08 22:54:37,834 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2460 transitions. [2024-11-08 22:54:37,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:54:37,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:37,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:37,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:37,845 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:54:39,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:39,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 901 states and 2459 transitions. [2024-11-08 22:54:39,570 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2459 transitions. [2024-11-08 22:54:39,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:54:39,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:39,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:39,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:39,581 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:54:40,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:40,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 902 states and 2460 transitions. [2024-11-08 22:54:40,332 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2460 transitions. [2024-11-08 22:54:40,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:54:40,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:40,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:40,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:40,342 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:54:50,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:50,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 907 states and 2475 transitions. [2024-11-08 22:54:50,030 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2475 transitions. [2024-11-08 22:54:50,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:54:50,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:50,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:50,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:50,041 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:54:51,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:51,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 906 states and 2473 transitions. [2024-11-08 22:54:51,791 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2473 transitions. [2024-11-08 22:54:51,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:54:51,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:51,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:51,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:51,804 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:56,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:56,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 909 states and 2478 transitions. [2024-11-08 22:54:56,453 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2478 transitions. [2024-11-08 22:54:56,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:54:56,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:56,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:56,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:56,467 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:54:58,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:58,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 911 states and 2485 transitions. [2024-11-08 22:54:58,851 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2485 transitions. [2024-11-08 22:54:58,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:54:58,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:58,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:58,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:58,864 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:55:03,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:03,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 914 states and 2495 transitions. [2024-11-08 22:55:03,047 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2495 transitions. [2024-11-08 22:55:03,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:55:03,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:03,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:03,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:03,061 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:55:05,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:05,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 915 states and 2499 transitions. [2024-11-08 22:55:05,938 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2499 transitions. [2024-11-08 22:55:05,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:55:05,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:05,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:05,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:05,958 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:55:07,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:07,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 917 states and 2503 transitions. [2024-11-08 22:55:07,926 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2503 transitions. [2024-11-08 22:55:07,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:55:07,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:07,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:07,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:07,940 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:55:10,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:10,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 919 states and 2509 transitions. [2024-11-08 22:55:10,366 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2509 transitions. [2024-11-08 22:55:10,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:55:10,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:10,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:10,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:11,204 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:23,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:23,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 929 states and 2560 transitions. [2024-11-08 22:55:23,202 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2560 transitions. [2024-11-08 22:55:23,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:55:23,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:23,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:23,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:23,233 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:25,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:25,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 932 states and 2570 transitions. [2024-11-08 22:55:25,321 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2570 transitions. [2024-11-08 22:55:25,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:55:25,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:25,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:25,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:25,340 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:32,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:32,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 939 states and 2593 transitions. [2024-11-08 22:55:32,956 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2593 transitions. [2024-11-08 22:55:32,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:55:32,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:32,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:32,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:32,993 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:34,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:34,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 941 states and 2597 transitions. [2024-11-08 22:55:34,649 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2597 transitions. [2024-11-08 22:55:34,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:55:34,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:34,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:34,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:34,664 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:55:36,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:36,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 942 states and 2600 transitions. [2024-11-08 22:55:36,749 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2600 transitions. [2024-11-08 22:55:36,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:55:36,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:36,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:36,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:36,790 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:36,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:36,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 943 states and 2600 transitions. [2024-11-08 22:55:36,881 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2600 transitions. [2024-11-08 22:55:36,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:55:36,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:36,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:36,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:36,903 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:40,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:40,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 947 states and 2618 transitions. [2024-11-08 22:55:40,649 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2618 transitions. [2024-11-08 22:55:40,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:55:40,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:40,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:40,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:40,673 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:42,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:42,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 949 states and 2619 transitions. [2024-11-08 22:55:42,422 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2619 transitions. [2024-11-08 22:55:42,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:55:42,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:42,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:42,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:42,446 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:55:46,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:46,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 953 states and 2631 transitions. [2024-11-08 22:55:46,437 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2631 transitions. [2024-11-08 22:55:46,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:55:46,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:46,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:46,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:46,463 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:48,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:48,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 954 states and 2631 transitions. [2024-11-08 22:55:48,056 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2631 transitions. [2024-11-08 22:55:48,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:55:48,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:48,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:48,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:48,072 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:55:50,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:50,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 956 states and 2639 transitions. [2024-11-08 22:55:50,083 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2639 transitions. [2024-11-08 22:55:50,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:55:50,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:50,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:50,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:50,103 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:53,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:53,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 959 states and 2650 transitions. [2024-11-08 22:55:53,857 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2650 transitions. [2024-11-08 22:55:53,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:55:53,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:53,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:53,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:53,876 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:55:58,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:58,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 964 states and 2664 transitions. [2024-11-08 22:55:58,202 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2664 transitions. [2024-11-08 22:55:58,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:55:58,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:58,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:58,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:58,218 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:56:00,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:00,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 965 states and 2666 transitions. [2024-11-08 22:56:00,336 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2666 transitions. [2024-11-08 22:56:00,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:56:00,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:00,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:00,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:00,351 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:56:02,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:02,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 966 states and 2668 transitions. [2024-11-08 22:56:02,206 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2668 transitions. [2024-11-08 22:56:02,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:56:02,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:02,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:02,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:02,220 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:56:11,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:11,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 970 states and 2690 transitions. [2024-11-08 22:56:11,087 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2690 transitions. [2024-11-08 22:56:11,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:56:11,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:11,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:11,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:11,100 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:56:13,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:13,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 972 states and 2704 transitions. [2024-11-08 22:56:13,171 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2704 transitions. [2024-11-08 22:56:13,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:56:13,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:13,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:13,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:13,185 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:56:15,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:15,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 973 states and 2705 transitions. [2024-11-08 22:56:15,572 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2705 transitions. [2024-11-08 22:56:15,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:56:15,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:15,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:15,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:15,585 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:56:20,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:20,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 976 states and 2710 transitions. [2024-11-08 22:56:20,141 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2710 transitions. [2024-11-08 22:56:20,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:56:20,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:20,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:20,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:20,385 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 12 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:56:25,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:25,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 981 states and 2722 transitions. [2024-11-08 22:56:25,506 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2722 transitions. [2024-11-08 22:56:25,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:56:25,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:25,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:25,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:25,529 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 12 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:56:27,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:27,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 983 states and 2723 transitions. [2024-11-08 22:56:27,830 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2723 transitions. [2024-11-08 22:56:27,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:56:27,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:27,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:27,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:27,838 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:56:36,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:36,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 989 states and 2742 transitions. [2024-11-08 22:56:36,169 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2742 transitions. [2024-11-08 22:56:36,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:56:36,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:36,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:36,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:36,770 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:56:45,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:45,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 994 states and 2758 transitions. [2024-11-08 22:56:45,669 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2758 transitions. [2024-11-08 22:56:45,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:56:45,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:45,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:45,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:45,678 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:56:47,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:47,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 995 states and 2758 transitions. [2024-11-08 22:56:47,957 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2758 transitions. [2024-11-08 22:56:47,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:56:47,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:47,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:47,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:47,971 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:56:56,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:56,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 997 states and 2769 transitions. [2024-11-08 22:56:56,514 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2769 transitions. [2024-11-08 22:56:56,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:56:56,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:56,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:56,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:56,523 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:56:58,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:58,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 999 states and 2770 transitions. [2024-11-08 22:56:58,726 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2770 transitions. [2024-11-08 22:56:58,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:56:58,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:58,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:58,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:59,956 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:57:12,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:12,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 1007 states and 2809 transitions. [2024-11-08 22:57:12,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2809 transitions. [2024-11-08 22:57:12,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:57:12,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:12,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:12,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:12,451 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:57:18,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:18,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1010 states and 2829 transitions. [2024-11-08 22:57:18,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2829 transitions. [2024-11-08 22:57:18,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:57:18,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:18,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:18,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:18,036 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:57:21,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:21,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1012 states and 2836 transitions. [2024-11-08 22:57:21,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2836 transitions. [2024-11-08 22:57:21,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:57:21,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:21,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:21,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:21,107 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:57:23,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:23,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1014 states and 2846 transitions. [2024-11-08 22:57:23,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2846 transitions. [2024-11-08 22:57:23,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:57:23,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:23,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:23,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:23,929 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:57:26,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:26,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 1018 states and 2855 transitions. [2024-11-08 22:57:26,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2855 transitions. [2024-11-08 22:57:26,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:57:26,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:26,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:26,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:26,103 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:57:28,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:28,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 1020 states and 2859 transitions. [2024-11-08 22:57:28,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2859 transitions. [2024-11-08 22:57:28,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:57:28,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:28,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:28,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:28,611 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.