./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-restricted-15/MinusUserDefined.c --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_154a3523-8095-4a7c-bb17-2d8a95034f42/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_154a3523-8095-4a7c-bb17-2d8a95034f42/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_154a3523-8095-4a7c-bb17-2d8a95034f42/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_154a3523-8095-4a7c-bb17-2d8a95034f42/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-restricted-15/MinusUserDefined.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_154a3523-8095-4a7c-bb17-2d8a95034f42/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_154a3523-8095-4a7c-bb17-2d8a95034f42/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 64bit --witnessprinter.graph.data.programhash 096bafbba8d51323312e8aef69baa45c66c17c65b2ec8717873d6ff292690721 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:49:28,787 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:49:28,920 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_154a3523-8095-4a7c-bb17-2d8a95034f42/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-08 23:49:28,925 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:49:28,926 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:49:28,957 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:49:28,958 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:49:28,959 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:49:28,960 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:49:28,960 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:49:28,961 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:49:28,962 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:49:28,962 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:49:28,963 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:49:28,963 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:49:28,964 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:49:28,965 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:49:28,965 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:49:28,966 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:49:28,966 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:49:28,967 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:49:28,971 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:49:28,972 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:49:28,972 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:49:28,972 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:49:28,973 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:49:28,973 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:49:28,974 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:49:28,978 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:49:28,979 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:49:28,979 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:49:28,979 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:49:28,980 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_154a3523-8095-4a7c-bb17-2d8a95034f42/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_154a3523-8095-4a7c-bb17-2d8a95034f42/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 096bafbba8d51323312e8aef69baa45c66c17c65b2ec8717873d6ff292690721 [2024-11-08 23:49:29,382 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:49:29,416 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:49:29,420 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:49:29,422 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:49:29,423 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:49:29,425 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_154a3523-8095-4a7c-bb17-2d8a95034f42/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/termination-restricted-15/MinusUserDefined.c Unable to find full path for "g++" [2024-11-08 23:49:31,767 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:49:32,108 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:49:32,110 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_154a3523-8095-4a7c-bb17-2d8a95034f42/sv-benchmarks/c/termination-restricted-15/MinusUserDefined.c [2024-11-08 23:49:32,124 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_154a3523-8095-4a7c-bb17-2d8a95034f42/bin/ukojak-verify-ImItNfHLgk/data/c2d75ad77/2651963b5b3242a89ace911d4b06d032/FLAGdd44a3962 [2024-11-08 23:49:32,370 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_154a3523-8095-4a7c-bb17-2d8a95034f42/bin/ukojak-verify-ImItNfHLgk/data/c2d75ad77/2651963b5b3242a89ace911d4b06d032 [2024-11-08 23:49:32,375 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:49:32,379 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:49:32,384 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:49:32,384 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:49:32,391 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:49:32,392 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:49:32" (1/1) ... [2024-11-08 23:49:32,394 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6558ff69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:32, skipping insertion in model container [2024-11-08 23:49:32,398 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:49:32" (1/1) ... [2024-11-08 23:49:32,428 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:49:32,651 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:49:32,658 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:49:32,675 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:49:32,691 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:49:32,692 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:32 WrapperNode [2024-11-08 23:49:32,692 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:49:32,694 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:49:32,694 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:49:32,694 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:49:32,705 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:32" (1/1) ... [2024-11-08 23:49:32,710 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:32" (1/1) ... [2024-11-08 23:49:32,734 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 43 [2024-11-08 23:49:32,734 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:49:32,735 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:49:32,736 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:49:32,736 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:49:32,748 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:32" (1/1) ... [2024-11-08 23:49:32,748 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:32" (1/1) ... [2024-11-08 23:49:32,750 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:32" (1/1) ... [2024-11-08 23:49:32,750 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:32" (1/1) ... [2024-11-08 23:49:32,753 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:32" (1/1) ... [2024-11-08 23:49:32,759 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:32" (1/1) ... [2024-11-08 23:49:32,760 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:32" (1/1) ... [2024-11-08 23:49:32,762 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:32" (1/1) ... [2024-11-08 23:49:32,763 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:49:32,765 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:49:32,765 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:49:32,765 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:49:32,767 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:32" (1/1) ... [2024-11-08 23:49:32,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:49:32,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_154a3523-8095-4a7c-bb17-2d8a95034f42/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:49:32,819 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_154a3523-8095-4a7c-bb17-2d8a95034f42/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:49:32,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_154a3523-8095-4a7c-bb17-2d8a95034f42/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:49:32,870 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:49:32,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:49:32,968 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:49:32,972 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:49:33,250 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-08 23:49:33,250 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:49:33,297 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:49:33,301 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:49:33,302 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:49:33 BoogieIcfgContainer [2024-11-08 23:49:33,302 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:49:33,303 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:49:33,304 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:49:33,319 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:49:33,320 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:49:33" (1/1) ... [2024-11-08 23:49:33,334 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:49:33,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:33,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 33 states and 38 transitions. [2024-11-08 23:49:33,427 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 38 transitions. [2024-11-08 23:49:33,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:49:33,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:33,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:33,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:33,764 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 23:49:33,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:33,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 32 states and 37 transitions. [2024-11-08 23:49:33,868 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 37 transitions. [2024-11-08 23:49:33,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:49:33,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:33,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:33,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:33,946 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 23:49:34,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:34,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 36 states and 47 transitions. [2024-11-08 23:49:34,044 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 47 transitions. [2024-11-08 23:49:34,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:49:34,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:34,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:34,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:34,113 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 23:49:34,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:34,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 40 states and 55 transitions. [2024-11-08 23:49:34,408 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 55 transitions. [2024-11-08 23:49:34,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:49:34,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:34,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:34,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:34,561 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 23:49:34,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:34,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 39 states and 54 transitions. [2024-11-08 23:49:34,886 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 54 transitions. [2024-11-08 23:49:34,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:49:34,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:34,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:34,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:34,960 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 23:49:35,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:35,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 39 states and 52 transitions. [2024-11-08 23:49:35,179 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 52 transitions. [2024-11-08 23:49:35,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:49:35,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:35,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:35,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:35,255 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 23:49:35,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:35,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 40 states and 54 transitions. [2024-11-08 23:49:35,456 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 54 transitions. [2024-11-08 23:49:35,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:49:35,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:35,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:35,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:35,537 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 23:49:36,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:36,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 46 states and 69 transitions. [2024-11-08 23:49:36,406 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 69 transitions. [2024-11-08 23:49:36,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:49:36,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:36,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:36,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:36,483 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 23:49:37,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:37,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 51 states and 78 transitions. [2024-11-08 23:49:37,168 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 78 transitions. [2024-11-08 23:49:37,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:49:37,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:37,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:37,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:37,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:38,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:38,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 58 states and 95 transitions. [2024-11-08 23:49:38,277 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 95 transitions. [2024-11-08 23:49:38,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:49:38,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:38,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:38,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:38,333 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 23:49:39,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:39,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 61 states and 104 transitions. [2024-11-08 23:49:39,159 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 104 transitions. [2024-11-08 23:49:39,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:49:39,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:39,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:39,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:39,265 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 23:49:39,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:39,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 63 states and 110 transitions. [2024-11-08 23:49:39,765 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 110 transitions. [2024-11-08 23:49:39,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:49:39,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:39,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:39,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:39,914 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:40,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:40,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 64 states and 113 transitions. [2024-11-08 23:49:40,097 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 113 transitions. [2024-11-08 23:49:40,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:49:40,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:40,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:40,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:40,239 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 23:49:41,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:41,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 68 states and 122 transitions. [2024-11-08 23:49:41,211 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 122 transitions. [2024-11-08 23:49:41,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:49:41,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:41,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:41,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:41,241 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 23:49:42,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:42,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 78 states and 143 transitions. [2024-11-08 23:49:42,667 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 143 transitions. [2024-11-08 23:49:42,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:49:42,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:42,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:42,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:42,723 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 23:49:42,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:42,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 78 states and 139 transitions. [2024-11-08 23:49:42,757 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 139 transitions. [2024-11-08 23:49:42,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:49:42,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:42,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:42,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:42,823 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 23:49:42,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:42,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 79 states and 141 transitions. [2024-11-08 23:49:42,874 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 141 transitions. [2024-11-08 23:49:42,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:49:42,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:42,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:42,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:42,913 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:43,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:43,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 61 states and 100 transitions. [2024-11-08 23:49:43,692 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 100 transitions. [2024-11-08 23:49:43,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:49:43,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:43,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:43,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:43,780 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 23:49:44,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:44,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 63 states and 103 transitions. [2024-11-08 23:49:44,115 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 103 transitions. [2024-11-08 23:49:44,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:49:44,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:44,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:44,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:44,248 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 23:49:45,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:45,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 69 states and 116 transitions. [2024-11-08 23:49:45,434 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 116 transitions. [2024-11-08 23:49:45,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:49:45,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:45,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:45,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:45,476 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:46,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:46,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 68 states and 113 transitions. [2024-11-08 23:49:46,315 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 113 transitions. [2024-11-08 23:49:46,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:49:46,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:46,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:46,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:46,421 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 23:49:47,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:47,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 75 states and 134 transitions. [2024-11-08 23:49:47,853 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2024-11-08 23:49:47,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:49:47,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:47,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:47,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:47,889 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 23:49:48,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:48,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 77 states and 140 transitions. [2024-11-08 23:49:48,495 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 140 transitions. [2024-11-08 23:49:48,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:49:48,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:48,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:48,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:48,566 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 23:49:48,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:48,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 78 states and 144 transitions. [2024-11-08 23:49:48,646 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 144 transitions. [2024-11-08 23:49:48,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:49:48,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:48,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:48,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:48,708 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 23:49:49,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:49,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 79 states and 151 transitions. [2024-11-08 23:49:49,024 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 151 transitions. [2024-11-08 23:49:49,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:49:49,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:49,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:49,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:49,052 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:49:50,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:50,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 85 states and 159 transitions. [2024-11-08 23:49:50,256 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 159 transitions. [2024-11-08 23:49:50,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:49:50,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:50,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:50,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:50,368 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:49:51,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:51,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 86 states and 162 transitions. [2024-11-08 23:49:51,308 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 162 transitions. [2024-11-08 23:49:51,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:49:51,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:51,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:51,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:51,341 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:49:51,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:51,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 87 states and 167 transitions. [2024-11-08 23:49:51,655 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 167 transitions. [2024-11-08 23:49:51,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:49:51,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:51,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:51,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:51,740 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:52,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:52,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 92 states and 172 transitions. [2024-11-08 23:49:52,691 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 172 transitions. [2024-11-08 23:49:52,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:49:52,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:52,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:52,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:52,768 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:53,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:53,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 93 states and 174 transitions. [2024-11-08 23:49:53,052 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 174 transitions. [2024-11-08 23:49:53,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:49:53,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:53,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:53,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:53,330 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:49:55,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:55,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 99 states and 194 transitions. [2024-11-08 23:49:55,159 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 194 transitions. [2024-11-08 23:49:55,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:49:55,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:55,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:55,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:55,212 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:55,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:55,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 100 states and 195 transitions. [2024-11-08 23:49:55,993 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 195 transitions. [2024-11-08 23:49:55,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:49:55,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:55,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:56,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:56,035 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:49:56,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:56,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 101 states and 197 transitions. [2024-11-08 23:49:56,438 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 197 transitions. [2024-11-08 23:49:56,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:49:56,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:56,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:56,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:56,467 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:57,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:57,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 106 states and 202 transitions. [2024-11-08 23:49:57,548 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 202 transitions. [2024-11-08 23:49:57,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:49:57,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:57,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:57,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:57,582 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:57,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:57,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 107 states and 203 transitions. [2024-11-08 23:49:57,997 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 203 transitions. [2024-11-08 23:49:57,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:49:57,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:57,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:58,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:58,155 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 23:50:00,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:00,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 114 states and 227 transitions. [2024-11-08 23:50:00,191 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 227 transitions. [2024-11-08 23:50:00,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:50:00,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:00,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:00,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:00,232 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 23:50:00,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:00,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 115 states and 228 transitions. [2024-11-08 23:50:00,733 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 228 transitions. [2024-11-08 23:50:00,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:50:00,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:00,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:00,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:00,772 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 23:50:01,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:01,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 116 states and 233 transitions. [2024-11-08 23:50:01,374 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 233 transitions. [2024-11-08 23:50:01,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:50:01,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:01,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:01,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:01,409 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 23:50:02,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:02,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 117 states and 235 transitions. [2024-11-08 23:50:02,009 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 235 transitions. [2024-11-08 23:50:02,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:50:02,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:02,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:02,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:02,039 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:50:02,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:02,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 118 states and 239 transitions. [2024-11-08 23:50:02,607 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 239 transitions. [2024-11-08 23:50:02,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:50:02,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:02,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:02,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:02,635 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:50:04,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:04,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 123 states and 245 transitions. [2024-11-08 23:50:04,121 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 245 transitions. [2024-11-08 23:50:04,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:50:04,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:04,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:04,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:04,166 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:50:05,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:05,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 124 states and 247 transitions. [2024-11-08 23:50:05,554 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 247 transitions. [2024-11-08 23:50:05,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:50:05,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:05,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:05,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:05,584 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:50:06,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:06,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 125 states and 250 transitions. [2024-11-08 23:50:06,017 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 250 transitions. [2024-11-08 23:50:06,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:50:06,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:06,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:06,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:06,049 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:50:06,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:06,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 125 states and 248 transitions. [2024-11-08 23:50:06,982 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 248 transitions. [2024-11-08 23:50:06,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:50:06,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:06,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:06,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:07,010 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:50:08,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:08,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 131 states and 255 transitions. [2024-11-08 23:50:08,644 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 255 transitions. [2024-11-08 23:50:08,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:50:08,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:08,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:08,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:08,673 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:50:09,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:09,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 132 states and 261 transitions. [2024-11-08 23:50:09,780 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 261 transitions. [2024-11-08 23:50:09,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:50:09,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:09,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:09,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:09,817 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:50:10,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:10,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 133 states and 262 transitions. [2024-11-08 23:50:10,670 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 262 transitions. [2024-11-08 23:50:10,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:50:10,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:10,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:10,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:10,708 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:50:11,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:11,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 133 states and 261 transitions. [2024-11-08 23:50:11,165 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 261 transitions. [2024-11-08 23:50:11,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:50:11,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:11,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:11,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:11,207 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:50:13,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:13,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 138 states and 264 transitions. [2024-11-08 23:50:13,480 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 264 transitions. [2024-11-08 23:50:13,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:50:13,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:13,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:13,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:13,517 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:15,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:15,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 143 states and 268 transitions. [2024-11-08 23:50:15,075 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 268 transitions. [2024-11-08 23:50:15,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:50:15,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:15,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:15,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:15,112 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:50:17,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:17,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 146 states and 273 transitions. [2024-11-08 23:50:17,064 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 273 transitions. [2024-11-08 23:50:17,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:50:17,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:17,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:17,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:17,374 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 23:50:19,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:19,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 153 states and 297 transitions. [2024-11-08 23:50:19,911 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 297 transitions. [2024-11-08 23:50:19,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:50:19,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:19,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:19,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:19,954 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 23:50:20,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:20,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 154 states and 299 transitions. [2024-11-08 23:50:20,518 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 299 transitions. [2024-11-08 23:50:20,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:50:20,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:20,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:20,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:20,562 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 23:50:21,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:21,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 155 states and 300 transitions. [2024-11-08 23:50:21,099 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 300 transitions. [2024-11-08 23:50:21,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:50:21,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:21,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:21,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:21,136 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 23:50:21,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:21,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 156 states and 305 transitions. [2024-11-08 23:50:21,678 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 305 transitions. [2024-11-08 23:50:21,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:50:21,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:21,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:21,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:21,703 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:50:22,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:22,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 156 states and 303 transitions. [2024-11-08 23:50:22,525 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 303 transitions. [2024-11-08 23:50:22,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:50:22,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:22,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:22,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:22,635 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:50:23,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:23,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 156 states and 302 transitions. [2024-11-08 23:50:23,383 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 302 transitions. [2024-11-08 23:50:23,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:50:23,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:23,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:23,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:23,404 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:50:25,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:25,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 163 states and 311 transitions. [2024-11-08 23:50:25,417 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 311 transitions. [2024-11-08 23:50:25,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:50:25,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:25,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:25,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:25,447 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:50:25,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:25,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 164 states and 313 transitions. [2024-11-08 23:50:25,971 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 313 transitions. [2024-11-08 23:50:25,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:50:25,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:25,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:25,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:25,998 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:50:27,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:27,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 169 states and 317 transitions. [2024-11-08 23:50:27,410 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 317 transitions. [2024-11-08 23:50:27,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:50:27,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:27,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:27,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:27,442 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 20 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:50:29,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:29,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 174 states and 320 transitions. [2024-11-08 23:50:29,831 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 320 transitions. [2024-11-08 23:50:29,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:50:29,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:29,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:29,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:29,867 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:31,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:31,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 179 states and 324 transitions. [2024-11-08 23:50:31,669 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 324 transitions. [2024-11-08 23:50:31,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:50:31,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:31,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:31,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:31,954 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:34,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:34,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 186 states and 351 transitions. [2024-11-08 23:50:34,934 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 351 transitions. [2024-11-08 23:50:34,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:50:34,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:34,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:34,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:34,982 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:35,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:35,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 187 states and 352 transitions. [2024-11-08 23:50:35,587 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 352 transitions. [2024-11-08 23:50:35,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:50:35,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:35,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:35,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:35,636 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:36,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:36,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 188 states and 354 transitions. [2024-11-08 23:50:36,223 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 354 transitions. [2024-11-08 23:50:36,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:50:36,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:36,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:36,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:36,267 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:36,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:36,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 189 states and 356 transitions. [2024-11-08 23:50:36,851 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 356 transitions. [2024-11-08 23:50:36,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:50:36,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:36,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:36,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:36,878 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:50:38,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:38,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 189 states and 354 transitions. [2024-11-08 23:50:38,021 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 354 transitions. [2024-11-08 23:50:38,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:50:38,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:38,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:38,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:38,058 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 23:50:40,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:40,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 195 states and 362 transitions. [2024-11-08 23:50:40,335 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 362 transitions. [2024-11-08 23:50:40,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:50:40,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:40,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:40,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:40,362 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 23:50:41,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:41,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 196 states and 363 transitions. [2024-11-08 23:50:41,030 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 363 transitions. [2024-11-08 23:50:41,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:50:41,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:41,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:41,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:41,071 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 4 proven. 27 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:50:44,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:44,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 201 states and 366 transitions. [2024-11-08 23:50:44,009 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 366 transitions. [2024-11-08 23:50:44,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:50:44,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:44,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:44,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:44,059 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:46,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:46,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 206 states and 370 transitions. [2024-11-08 23:50:46,055 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 370 transitions. [2024-11-08 23:50:46,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:50:46,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:46,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:46,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:46,336 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:49,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:49,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 213 states and 394 transitions. [2024-11-08 23:50:49,322 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 394 transitions. [2024-11-08 23:50:49,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:50:49,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:49,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:49,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:49,376 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:50,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:50,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 214 states and 395 transitions. [2024-11-08 23:50:50,194 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 395 transitions. [2024-11-08 23:50:50,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:50:50,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:50,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:50,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:50,249 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:50,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:50,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 215 states and 397 transitions. [2024-11-08 23:50:50,927 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 397 transitions. [2024-11-08 23:50:50,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:50:50,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:50,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:50,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:50,981 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:51,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:51,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 216 states and 402 transitions. [2024-11-08 23:50:51,731 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 402 transitions. [2024-11-08 23:50:51,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:50:51,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:51,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:51,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:51,763 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:50:53,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:53,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 216 states and 400 transitions. [2024-11-08 23:50:53,253 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 400 transitions. [2024-11-08 23:50:53,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:50:53,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:53,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:53,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:53,297 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 23:50:55,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:55,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 222 states and 408 transitions. [2024-11-08 23:50:55,659 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 408 transitions. [2024-11-08 23:50:55,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:50:55,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:55,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:55,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:55,685 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 23:50:56,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:56,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 223 states and 409 transitions. [2024-11-08 23:50:56,471 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 409 transitions. [2024-11-08 23:50:56,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:50:56,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:56,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:56,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:56,508 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 5 proven. 34 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:50:59,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 228 states and 412 transitions. [2024-11-08 23:50:59,482 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 412 transitions. [2024-11-08 23:50:59,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:50:59,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:59,538 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 104 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:51:01,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:01,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 233 states and 416 transitions. [2024-11-08 23:51:01,234 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 416 transitions. [2024-11-08 23:51:01,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:51:01,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:01,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:01,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:01,502 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:04,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:04,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 240 states and 439 transitions. [2024-11-08 23:51:04,661 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 439 transitions. [2024-11-08 23:51:04,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:51:04,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:04,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:04,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:04,723 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:05,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:05,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 241 states and 441 transitions. [2024-11-08 23:51:05,340 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 441 transitions. [2024-11-08 23:51:05,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:51:05,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:05,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:05,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:05,390 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:06,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:06,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 242 states and 446 transitions. [2024-11-08 23:51:06,215 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 446 transitions. [2024-11-08 23:51:06,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:51:06,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:06,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:06,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:06,275 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:06,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:06,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 243 states and 448 transitions. [2024-11-08 23:51:06,911 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 448 transitions. [2024-11-08 23:51:06,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:51:06,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:06,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:06,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:06,938 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-08 23:51:09,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:09,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 249 states and 457 transitions. [2024-11-08 23:51:09,256 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 457 transitions. [2024-11-08 23:51:09,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:51:09,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:09,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:09,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:09,296 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 23:51:10,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:10,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 249 states and 455 transitions. [2024-11-08 23:51:10,625 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 455 transitions. [2024-11-08 23:51:10,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:51:10,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:10,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:10,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:10,655 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-08 23:51:11,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:11,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 250 states and 456 transitions. [2024-11-08 23:51:11,347 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 456 transitions. [2024-11-08 23:51:11,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:51:11,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:11,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:11,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:11,384 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 6 proven. 41 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-08 23:51:14,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:14,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 255 states and 459 transitions. [2024-11-08 23:51:14,685 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 459 transitions. [2024-11-08 23:51:14,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:51:14,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:14,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:14,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:14,753 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 146 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:51:17,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:17,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 260 states and 463 transitions. [2024-11-08 23:51:17,146 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 463 transitions. [2024-11-08 23:51:17,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:51:17,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:17,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:17,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:17,508 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:20,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:20,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 267 states and 486 transitions. [2024-11-08 23:51:20,800 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 486 transitions. [2024-11-08 23:51:20,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:51:20,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:20,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:20,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:20,878 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:21,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:21,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 268 states and 488 transitions. [2024-11-08 23:51:21,608 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 488 transitions. [2024-11-08 23:51:21,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:51:21,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:21,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:21,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:21,669 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:22,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:22,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 269 states and 493 transitions. [2024-11-08 23:51:22,461 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 493 transitions. [2024-11-08 23:51:22,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:51:22,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:22,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:22,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:22,514 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:23,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:23,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 270 states and 495 transitions. [2024-11-08 23:51:23,195 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 495 transitions. [2024-11-08 23:51:23,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:51:23,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:23,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:23,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:23,214 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-11-08 23:51:24,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:24,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 270 states and 493 transitions. [2024-11-08 23:51:24,502 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 493 transitions. [2024-11-08 23:51:24,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:51:24,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:24,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:24,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:24,525 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-08 23:51:27,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:27,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 276 states and 501 transitions. [2024-11-08 23:51:27,073 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 501 transitions. [2024-11-08 23:51:27,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:51:27,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:27,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:27,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:27,101 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-08 23:51:27,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:27,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 277 states and 502 transitions. [2024-11-08 23:51:27,854 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 502 transitions. [2024-11-08 23:51:27,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:51:27,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:27,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:27,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:27,883 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 7 proven. 48 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-08 23:51:31,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:31,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 282 states and 505 transitions. [2024-11-08 23:51:31,357 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 505 transitions. [2024-11-08 23:51:31,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:51:31,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:31,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:31,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:31,425 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 195 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:51:33,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:33,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 287 states and 509 transitions. [2024-11-08 23:51:33,587 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 509 transitions. [2024-11-08 23:51:33,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:51:33,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:33,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:33,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:34,011 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:37,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:37,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 294 states and 536 transitions. [2024-11-08 23:51:37,631 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 536 transitions. [2024-11-08 23:51:37,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:51:37,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:37,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:37,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:37,682 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:38,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:38,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 295 states and 537 transitions. [2024-11-08 23:51:38,469 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 537 transitions. [2024-11-08 23:51:38,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:51:38,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:38,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:38,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:38,520 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:39,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:39,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 296 states and 539 transitions. [2024-11-08 23:51:39,347 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 539 transitions. [2024-11-08 23:51:39,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:51:39,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:39,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:39,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:39,545 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:40,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:40,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 297 states and 541 transitions. [2024-11-08 23:51:40,305 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 541 transitions. [2024-11-08 23:51:40,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:51:40,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:40,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:40,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:40,337 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-08 23:51:43,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:43,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 303 states and 550 transitions. [2024-11-08 23:51:43,065 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 550 transitions. [2024-11-08 23:51:43,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:51:43,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:43,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:43,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:43,098 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-08 23:51:44,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:44,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 303 states and 548 transitions. [2024-11-08 23:51:44,520 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 548 transitions. [2024-11-08 23:51:44,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:51:44,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:44,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:44,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:44,542 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-08 23:51:45,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:45,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 304 states and 549 transitions. [2024-11-08 23:51:45,518 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 549 transitions. [2024-11-08 23:51:45,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:51:45,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:45,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:45,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:45,544 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 8 proven. 55 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-08 23:51:49,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:49,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 309 states and 552 transitions. [2024-11-08 23:51:49,099 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 552 transitions. [2024-11-08 23:51:49,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:51:49,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:49,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:49,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:49,172 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 251 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:51:51,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:51,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 314 states and 556 transitions. [2024-11-08 23:51:51,811 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 556 transitions. [2024-11-08 23:51:51,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:51:51,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:51,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:51,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:52,208 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 306 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:56,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:56,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 321 states and 583 transitions. [2024-11-08 23:51:56,357 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 583 transitions. [2024-11-08 23:51:56,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:51:56,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:56,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:56,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:56,411 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 306 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:57,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:57,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 322 states and 585 transitions. [2024-11-08 23:51:57,258 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 585 transitions. [2024-11-08 23:51:57,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:51:57,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:57,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:57,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:57,312 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 306 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:58,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:58,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 323 states and 586 transitions. [2024-11-08 23:51:58,103 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 586 transitions. [2024-11-08 23:51:58,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:51:58,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:58,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:58,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:58,150 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 306 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:58,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:58,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 324 states and 588 transitions. [2024-11-08 23:51:58,960 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 588 transitions. [2024-11-08 23:51:58,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:51:58,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:58,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:58,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:58,977 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 279 trivial. 0 not checked. [2024-11-08 23:52:00,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:00,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 324 states and 586 transitions. [2024-11-08 23:52:00,586 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 586 transitions. [2024-11-08 23:52:00,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:52:00,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:00,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:00,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:00,608 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 23:52:04,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:04,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 331 states and 595 transitions. [2024-11-08 23:52:04,476 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 595 transitions. [2024-11-08 23:52:04,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:52:04,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:04,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:04,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:04,517 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 9 proven. 62 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-11-08 23:52:08,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:08,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 336 states and 598 transitions. [2024-11-08 23:52:08,269 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 598 transitions. [2024-11-08 23:52:08,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:52:08,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:08,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:08,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:08,346 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 314 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:52:10,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:10,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 341 states and 602 transitions. [2024-11-08 23:52:10,645 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 602 transitions. [2024-11-08 23:52:10,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:52:10,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:10,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:10,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:11,313 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 375 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:15,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:15,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 348 states and 626 transitions. [2024-11-08 23:52:15,443 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 626 transitions. [2024-11-08 23:52:15,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:52:15,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:15,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:15,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:15,505 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 375 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:16,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:16,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 349 states and 627 transitions. [2024-11-08 23:52:16,364 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 627 transitions. [2024-11-08 23:52:16,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:52:16,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:16,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:16,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:16,420 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 375 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:17,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:17,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 350 states and 632 transitions. [2024-11-08 23:52:17,262 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 632 transitions. [2024-11-08 23:52:17,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:52:17,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:17,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:17,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:17,337 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 375 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:18,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:18,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 351 states and 634 transitions. [2024-11-08 23:52:18,354 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 634 transitions. [2024-11-08 23:52:18,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:52:18,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:18,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:18,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:18,378 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-08 23:52:21,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:21,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 357 states and 643 transitions. [2024-11-08 23:52:21,259 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 643 transitions. [2024-11-08 23:52:21,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:52:21,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:21,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:21,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:21,289 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 345 trivial. 0 not checked. [2024-11-08 23:52:23,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:23,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 357 states and 641 transitions. [2024-11-08 23:52:23,283 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 641 transitions. [2024-11-08 23:52:23,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:52:23,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:23,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:23,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:23,319 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-08 23:52:24,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:24,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 358 states and 642 transitions. [2024-11-08 23:52:24,290 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 642 transitions. [2024-11-08 23:52:24,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:52:24,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:24,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:24,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:24,320 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 10 proven. 69 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-08 23:52:28,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:28,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 363 states and 645 transitions. [2024-11-08 23:52:28,284 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 645 transitions. [2024-11-08 23:52:28,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:52:28,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:28,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:28,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:28,333 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 384 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:52:31,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:31,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 368 states and 649 transitions. [2024-11-08 23:52:31,080 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 649 transitions. [2024-11-08 23:52:31,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:52:31,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:31,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:31,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:31,420 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 0 proven. 451 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:35,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:35,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 375 states and 673 transitions. [2024-11-08 23:52:35,896 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 673 transitions. [2024-11-08 23:52:35,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:52:35,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:35,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:35,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:35,965 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 0 proven. 451 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:36,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:36,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 376 states and 674 transitions. [2024-11-08 23:52:36,863 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 674 transitions. [2024-11-08 23:52:36,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:52:36,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:36,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:36,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:36,938 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 0 proven. 451 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:38,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:38,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 377 states and 679 transitions. [2024-11-08 23:52:38,011 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 679 transitions. [2024-11-08 23:52:38,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:52:38,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:38,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:38,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:38,081 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 0 proven. 451 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:39,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:39,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 378 states and 681 transitions. [2024-11-08 23:52:39,230 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 681 transitions. [2024-11-08 23:52:39,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:52:39,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:39,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:39,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:39,264 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2024-11-08 23:52:41,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:41,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 378 states and 679 transitions. [2024-11-08 23:52:41,128 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 679 transitions. [2024-11-08 23:52:41,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:52:41,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:41,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:41,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:41,158 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-08 23:52:45,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:45,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 385 states and 688 transitions. [2024-11-08 23:52:45,516 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 688 transitions. [2024-11-08 23:52:45,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:52:45,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:45,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:45,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:45,565 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 11 proven. 76 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 23:52:49,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:49,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 390 states and 691 transitions. [2024-11-08 23:52:49,608 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 691 transitions. [2024-11-08 23:52:49,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:52:49,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:49,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:49,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:49,692 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 461 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:52:52,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:52,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 395 states and 695 transitions. [2024-11-08 23:52:52,629 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 695 transitions. [2024-11-08 23:52:52,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:52:52,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:52,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:52,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:53,161 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 0 proven. 534 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:57,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:57,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 402 states and 719 transitions. [2024-11-08 23:52:57,710 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 719 transitions. [2024-11-08 23:52:57,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:52:57,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:57,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:57,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:57,806 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 0 proven. 534 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:58,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:58,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 403 states and 724 transitions. [2024-11-08 23:52:58,867 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 724 transitions. [2024-11-08 23:52:58,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:52:58,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:58,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:58,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:58,933 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 0 proven. 534 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:59,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:59,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 404 states and 725 transitions. [2024-11-08 23:52:59,847 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 725 transitions. [2024-11-08 23:52:59,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:52:59,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:59,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:59,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:59,934 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 0 proven. 534 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:01,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:01,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 405 states and 727 transitions. [2024-11-08 23:53:01,013 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 727 transitions. [2024-11-08 23:53:01,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:53:01,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:01,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:01,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:01,035 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 498 trivial. 0 not checked. [2024-11-08 23:53:02,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:02,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 405 states and 725 transitions. [2024-11-08 23:53:02,838 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 725 transitions. [2024-11-08 23:53:02,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:53:02,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:02,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:02,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:02,882 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-11-08 23:53:06,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:06,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 411 states and 733 transitions. [2024-11-08 23:53:06,683 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 733 transitions. [2024-11-08 23:53:06,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:53:06,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:06,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:06,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:06,889 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-11-08 23:53:08,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:08,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 412 states and 734 transitions. [2024-11-08 23:53:08,146 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 734 transitions. [2024-11-08 23:53:08,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:53:08,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:08,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:08,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:08,198 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 12 proven. 83 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-11-08 23:53:13,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:13,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 417 states and 737 transitions. [2024-11-08 23:53:13,066 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 737 transitions. [2024-11-08 23:53:13,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:53:13,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:13,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:13,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:13,178 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 0 proven. 545 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:53:16,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:16,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 422 states and 741 transitions. [2024-11-08 23:53:16,262 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 741 transitions. [2024-11-08 23:53:16,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:53:16,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:16,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:16,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:16,785 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 0 proven. 624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:22,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:22,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 429 states and 765 transitions. [2024-11-08 23:53:22,142 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 765 transitions. [2024-11-08 23:53:22,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:53:22,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:22,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:22,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:22,256 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 0 proven. 624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:23,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:23,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 430 states and 766 transitions. [2024-11-08 23:53:23,526 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 766 transitions. [2024-11-08 23:53:23,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:53:23,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:23,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:23,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:23,652 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 0 proven. 624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:24,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:24,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 431 states and 768 transitions. [2024-11-08 23:53:24,838 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 768 transitions. [2024-11-08 23:53:24,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:53:24,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:24,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:24,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:25,105 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 0 proven. 624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:26,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:26,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 432 states and 773 transitions. [2024-11-08 23:53:26,404 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 773 transitions. [2024-11-08 23:53:26,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:53:26,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:26,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:26,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:26,432 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-11-08 23:53:28,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:28,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 432 states and 771 transitions. [2024-11-08 23:53:28,337 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 771 transitions. [2024-11-08 23:53:28,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:53:28,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:28,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:28,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:28,359 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 637 trivial. 0 not checked. [2024-11-08 23:53:33,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:33,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 439 states and 780 transitions. [2024-11-08 23:53:33,247 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 780 transitions. [2024-11-08 23:53:33,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:53:33,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:33,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:33,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:33,297 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 13 proven. 90 refuted. 0 times theorem prover too weak. 534 trivial. 0 not checked. [2024-11-08 23:53:38,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:38,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 444 states and 783 transitions. [2024-11-08 23:53:38,324 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 783 transitions. [2024-11-08 23:53:38,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:53:38,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:38,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:38,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:38,442 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 636 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:53:41,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:41,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 449 states and 787 transitions. [2024-11-08 23:53:41,589 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 787 transitions. [2024-11-08 23:53:41,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:53:41,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:41,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:41,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:41,960 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 0 proven. 721 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:47,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:47,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 456 states and 814 transitions. [2024-11-08 23:53:47,028 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 814 transitions. [2024-11-08 23:53:47,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:53:47,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:47,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:47,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:47,382 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 0 proven. 721 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:48,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:48,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 457 states and 815 transitions. [2024-11-08 23:53:48,439 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 815 transitions. [2024-11-08 23:53:48,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:53:48,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:48,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:48,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:48,522 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 0 proven. 721 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:49,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:49,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 458 states and 817 transitions. [2024-11-08 23:53:49,649 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 817 transitions. [2024-11-08 23:53:49,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:53:49,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:49,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:49,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:49,882 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 0 proven. 721 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:51,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:51,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 459 states and 819 transitions. [2024-11-08 23:53:51,138 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 819 transitions. [2024-11-08 23:53:51,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:53:51,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:51,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:51,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:51,184 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 735 trivial. 0 not checked. [2024-11-08 23:53:56,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:56,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 466 states and 829 transitions. [2024-11-08 23:53:56,126 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 829 transitions. [2024-11-08 23:53:56,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:53:56,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:56,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:56,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:56,148 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 679 trivial. 0 not checked. [2024-11-08 23:53:58,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:58,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 466 states and 827 transitions. [2024-11-08 23:53:58,098 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 827 transitions. [2024-11-08 23:53:58,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:53:58,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:58,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:58,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:58,128 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 14 proven. 97 refuted. 0 times theorem prover too weak. 624 trivial. 0 not checked. [2024-11-08 23:54:03,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:03,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 471 states and 830 transitions. [2024-11-08 23:54:03,252 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 830 transitions. [2024-11-08 23:54:03,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:54:03,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:03,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:03,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:03,339 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 0 proven. 734 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:54:06,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:06,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 476 states and 834 transitions. [2024-11-08 23:54:06,578 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 834 transitions. [2024-11-08 23:54:06,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:54:06,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:06,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:06,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:07,232 INFO L134 CoverageAnalysis]: Checked inductivity of 825 backedges. 0 proven. 825 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:12,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:12,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 483 states and 857 transitions. [2024-11-08 23:54:12,744 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 857 transitions. [2024-11-08 23:54:12,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:54:12,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:12,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:12,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:12,855 INFO L134 CoverageAnalysis]: Checked inductivity of 825 backedges. 0 proven. 825 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:13,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:13,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 484 states and 859 transitions. [2024-11-08 23:54:13,953 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 859 transitions. [2024-11-08 23:54:13,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:54:13,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:13,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:13,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:14,295 INFO L134 CoverageAnalysis]: Checked inductivity of 825 backedges. 0 proven. 825 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:15,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:15,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 485 states and 864 transitions. [2024-11-08 23:54:15,673 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 864 transitions. [2024-11-08 23:54:15,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:54:15,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:15,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:15,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:15,783 INFO L134 CoverageAnalysis]: Checked inductivity of 825 backedges. 0 proven. 825 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:17,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:17,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 486 states and 866 transitions. [2024-11-08 23:54:17,152 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 866 transitions. [2024-11-08 23:54:17,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:54:17,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:17,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:17,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:17,179 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 840 trivial. 0 not checked. [2024-11-08 23:54:21,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:21,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 492 states and 875 transitions. [2024-11-08 23:54:21,053 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 875 transitions. [2024-11-08 23:54:21,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:54:21,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:21,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:21,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:21,075 INFO L134 CoverageAnalysis]: Checked inductivity of 888 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 780 trivial. 0 not checked. [2024-11-08 23:54:23,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:23,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 492 states and 873 transitions. [2024-11-08 23:54:23,144 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 873 transitions. [2024-11-08 23:54:23,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:54:23,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:23,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:23,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:23,169 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 840 trivial. 0 not checked. [2024-11-08 23:54:24,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:24,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 493 states and 874 transitions. [2024-11-08 23:54:24,555 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 874 transitions. [2024-11-08 23:54:24,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:54:24,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:24,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:24,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:24,589 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 15 proven. 104 refuted. 0 times theorem prover too weak. 721 trivial. 0 not checked. [2024-11-08 23:54:29,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:29,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 498 states and 877 transitions. [2024-11-08 23:54:29,720 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 877 transitions. [2024-11-08 23:54:29,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:54:29,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:29,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:29,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:29,832 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 839 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:54:33,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:33,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 503 states and 881 transitions. [2024-11-08 23:54:33,320 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 881 transitions. [2024-11-08 23:54:33,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:54:33,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:33,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:33,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:33,762 INFO L134 CoverageAnalysis]: Checked inductivity of 936 backedges. 0 proven. 936 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:39,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:39,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 510 states and 905 transitions. [2024-11-08 23:54:39,279 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 905 transitions. [2024-11-08 23:54:39,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:54:39,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:39,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:39,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:39,506 INFO L134 CoverageAnalysis]: Checked inductivity of 936 backedges. 0 proven. 936 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:40,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:40,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 511 states and 907 transitions. [2024-11-08 23:54:40,891 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 907 transitions. [2024-11-08 23:54:40,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:54:40,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:40,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:40,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:41,193 INFO L134 CoverageAnalysis]: Checked inductivity of 936 backedges. 0 proven. 936 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:42,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:42,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 512 states and 912 transitions. [2024-11-08 23:54:42,489 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 912 transitions. [2024-11-08 23:54:42,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:54:42,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:42,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:42,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:42,593 INFO L134 CoverageAnalysis]: Checked inductivity of 936 backedges. 0 proven. 936 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:43,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:43,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 513 states and 913 transitions. [2024-11-08 23:54:43,829 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 913 transitions. [2024-11-08 23:54:43,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:54:43,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:43,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:43,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:44,010 INFO L134 CoverageAnalysis]: Checked inductivity of 1003 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 888 trivial. 0 not checked. [2024-11-08 23:54:45,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:45,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 513 states and 911 transitions. [2024-11-08 23:54:45,940 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 911 transitions. [2024-11-08 23:54:45,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:54:45,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:45,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:45,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:45,973 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 952 trivial. 0 not checked. [2024-11-08 23:54:50,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:50,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 519 states and 919 transitions. [2024-11-08 23:54:50,409 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 919 transitions. [2024-11-08 23:54:50,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:54:50,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:50,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:50,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:50,431 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 952 trivial. 0 not checked. [2024-11-08 23:54:51,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:51,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 520 states and 920 transitions. [2024-11-08 23:54:51,656 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 920 transitions. [2024-11-08 23:54:51,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:54:51,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:51,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:51,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:51,692 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 16 proven. 111 refuted. 0 times theorem prover too weak. 825 trivial. 0 not checked. [2024-11-08 23:54:57,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:57,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 525 states and 923 transitions. [2024-11-08 23:54:57,606 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 923 transitions. [2024-11-08 23:54:57,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:54:57,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:57,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:57,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:57,760 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 0 proven. 951 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:55:01,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:01,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 530 states and 927 transitions. [2024-11-08 23:55:01,507 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 927 transitions. [2024-11-08 23:55:01,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:55:01,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:01,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:01,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:02,261 INFO L134 CoverageAnalysis]: Checked inductivity of 1054 backedges. 0 proven. 1054 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:08,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:08,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 537 states and 954 transitions. [2024-11-08 23:55:08,557 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 954 transitions. [2024-11-08 23:55:08,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:55:08,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:08,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:08,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:08,651 INFO L134 CoverageAnalysis]: Checked inductivity of 1054 backedges. 0 proven. 1054 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:09,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:09,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 538 states and 955 transitions. [2024-11-08 23:55:09,990 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 955 transitions. [2024-11-08 23:55:09,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:55:09,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:09,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:09,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:10,098 INFO L134 CoverageAnalysis]: Checked inductivity of 1054 backedges. 0 proven. 1054 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:11,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:11,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 539 states and 957 transitions. [2024-11-08 23:55:11,524 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 957 transitions. [2024-11-08 23:55:11,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:55:11,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:11,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:11,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:11,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1054 backedges. 0 proven. 1054 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:13,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:13,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 540 states and 959 transitions. [2024-11-08 23:55:13,254 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 959 transitions. [2024-11-08 23:55:13,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:55:13,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:13,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:13,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:13,281 INFO L134 CoverageAnalysis]: Checked inductivity of 1071 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1071 trivial. 0 not checked. [2024-11-08 23:55:17,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:17,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 546 states and 968 transitions. [2024-11-08 23:55:17,501 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 968 transitions. [2024-11-08 23:55:17,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:55:17,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:17,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:17,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:17,524 INFO L134 CoverageAnalysis]: Checked inductivity of 1125 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 1003 trivial. 0 not checked. [2024-11-08 23:55:19,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:19,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 546 states and 966 transitions. [2024-11-08 23:55:19,735 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 966 transitions. [2024-11-08 23:55:19,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:55:19,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:19,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:19,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:19,759 INFO L134 CoverageAnalysis]: Checked inductivity of 1071 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1071 trivial. 0 not checked. [2024-11-08 23:55:21,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:21,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 547 states and 967 transitions. [2024-11-08 23:55:21,015 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 967 transitions. [2024-11-08 23:55:21,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:55:21,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:21,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:21,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:21,051 INFO L134 CoverageAnalysis]: Checked inductivity of 1071 backedges. 17 proven. 118 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-11-08 23:55:26,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:26,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 552 states and 970 transitions. [2024-11-08 23:55:26,620 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 970 transitions. [2024-11-08 23:55:26,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:55:26,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:26,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:26,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:26,727 INFO L134 CoverageAnalysis]: Checked inductivity of 1071 backedges. 0 proven. 1070 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:55:30,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:30,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 557 states and 974 transitions. [2024-11-08 23:55:30,936 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 974 transitions. [2024-11-08 23:55:30,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:55:30,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:30,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:30,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:31,446 INFO L134 CoverageAnalysis]: Checked inductivity of 1179 backedges. 0 proven. 1179 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:38,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:38,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 564 states and 998 transitions. [2024-11-08 23:55:38,048 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 998 transitions. [2024-11-08 23:55:38,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:55:38,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:38,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:38,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:38,169 INFO L134 CoverageAnalysis]: Checked inductivity of 1179 backedges. 0 proven. 1179 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:39,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:39,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 565 states and 999 transitions. [2024-11-08 23:55:39,877 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 999 transitions. [2024-11-08 23:55:39,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:55:39,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:39,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:39,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:39,988 INFO L134 CoverageAnalysis]: Checked inductivity of 1179 backedges. 0 proven. 1179 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:41,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:41,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 566 states and 1001 transitions. [2024-11-08 23:55:41,468 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1001 transitions. [2024-11-08 23:55:41,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:55:41,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:41,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:41,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:41,592 INFO L134 CoverageAnalysis]: Checked inductivity of 1179 backedges. 0 proven. 1179 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:43,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:43,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 567 states and 1006 transitions. [2024-11-08 23:55:43,195 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1006 transitions. [2024-11-08 23:55:43,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:55:43,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:43,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:43,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:43,225 INFO L134 CoverageAnalysis]: Checked inductivity of 1254 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 1125 trivial. 0 not checked. [2024-11-08 23:55:45,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:45,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 567 states and 1004 transitions. [2024-11-08 23:55:45,517 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1004 transitions. [2024-11-08 23:55:45,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:55:45,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:45,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:45,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:45,546 INFO L134 CoverageAnalysis]: Checked inductivity of 1197 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2024-11-08 23:55:50,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:50,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 573 states and 1012 transitions. [2024-11-08 23:55:50,373 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1012 transitions. [2024-11-08 23:55:50,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:55:50,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:50,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:50,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:50,588 INFO L134 CoverageAnalysis]: Checked inductivity of 1197 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2024-11-08 23:55:51,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:51,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 574 states and 1013 transitions. [2024-11-08 23:55:51,909 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1013 transitions. [2024-11-08 23:55:51,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:55:51,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:51,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:51,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:51,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1197 backedges. 18 proven. 125 refuted. 0 times theorem prover too weak. 1054 trivial. 0 not checked. [2024-11-08 23:55:58,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:58,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 579 states and 1016 transitions. [2024-11-08 23:55:58,476 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1016 transitions. [2024-11-08 23:55:58,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:55:58,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:58,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:58,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:58,595 INFO L134 CoverageAnalysis]: Checked inductivity of 1197 backedges. 0 proven. 1196 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:56:03,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:03,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 584 states and 1020 transitions. [2024-11-08 23:56:03,250 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1020 transitions. [2024-11-08 23:56:03,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:56:03,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:03,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:03,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:03,826 INFO L134 CoverageAnalysis]: Checked inductivity of 1311 backedges. 0 proven. 1311 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:10,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:10,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 591 states and 1043 transitions. [2024-11-08 23:56:10,636 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1043 transitions. [2024-11-08 23:56:10,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:56:10,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:10,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:10,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:10,752 INFO L134 CoverageAnalysis]: Checked inductivity of 1311 backedges. 0 proven. 1311 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:12,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:12,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 592 states and 1048 transitions. [2024-11-08 23:56:12,580 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1048 transitions. [2024-11-08 23:56:12,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:56:12,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:12,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:12,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:12,778 INFO L134 CoverageAnalysis]: Checked inductivity of 1311 backedges. 0 proven. 1311 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:14,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:14,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 593 states and 1050 transitions. [2024-11-08 23:56:14,394 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1050 transitions. [2024-11-08 23:56:14,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:56:14,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:14,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:14,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:14,523 INFO L134 CoverageAnalysis]: Checked inductivity of 1311 backedges. 0 proven. 1311 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:15,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:15,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 594 states and 1052 transitions. [2024-11-08 23:56:15,942 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1052 transitions. [2024-11-08 23:56:15,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:56:15,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:15,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:15,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:15,967 INFO L134 CoverageAnalysis]: Checked inductivity of 1390 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 1254 trivial. 0 not checked. [2024-11-08 23:56:18,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:18,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 594 states and 1050 transitions. [2024-11-08 23:56:18,416 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1050 transitions. [2024-11-08 23:56:18,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:56:18,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:18,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:18,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:18,461 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1330 trivial. 0 not checked. [2024-11-08 23:56:23,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:23,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 600 states and 1058 transitions. [2024-11-08 23:56:23,820 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1058 transitions. [2024-11-08 23:56:23,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:56:23,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:23,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:23,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:23,853 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1330 trivial. 0 not checked. [2024-11-08 23:56:25,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:25,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 601 states and 1059 transitions. [2024-11-08 23:56:25,498 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1059 transitions. [2024-11-08 23:56:25,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:56:25,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:25,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:25,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:25,544 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 19 proven. 132 refuted. 0 times theorem prover too weak. 1179 trivial. 0 not checked. [2024-11-08 23:56:31,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:31,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 606 states and 1062 transitions. [2024-11-08 23:56:31,874 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1062 transitions. [2024-11-08 23:56:31,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:56:31,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:31,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:31,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:31,993 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 0 proven. 1329 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:56:36,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:36,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 611 states and 1066 transitions. [2024-11-08 23:56:36,538 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1066 transitions. [2024-11-08 23:56:36,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:56:36,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:36,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:36,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:37,205 INFO L134 CoverageAnalysis]: Checked inductivity of 1450 backedges. 0 proven. 1450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:44,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:44,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 618 states and 1093 transitions. [2024-11-08 23:56:44,546 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1093 transitions. [2024-11-08 23:56:44,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:56:44,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:44,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:44,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:44,898 INFO L134 CoverageAnalysis]: Checked inductivity of 1450 backedges. 0 proven. 1450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:46,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:46,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 619 states and 1094 transitions. [2024-11-08 23:56:46,326 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1094 transitions. [2024-11-08 23:56:46,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:56:46,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:46,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:46,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:46,466 INFO L134 CoverageAnalysis]: Checked inductivity of 1450 backedges. 0 proven. 1450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:48,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:48,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 620 states and 1096 transitions. [2024-11-08 23:56:48,452 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1096 transitions. [2024-11-08 23:56:48,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:56:48,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:48,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:48,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:48,621 INFO L134 CoverageAnalysis]: Checked inductivity of 1450 backedges. 0 proven. 1450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:50,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:50,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 621 states and 1098 transitions. [2024-11-08 23:56:50,555 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1098 transitions. [2024-11-08 23:56:50,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:56:50,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:50,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:50,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:50,614 INFO L134 CoverageAnalysis]: Checked inductivity of 1470 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1470 trivial. 0 not checked. [2024-11-08 23:56:56,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:56,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 627 states and 1107 transitions. [2024-11-08 23:56:56,077 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1107 transitions. [2024-11-08 23:56:56,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:56:56,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:56,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:56,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:56,115 INFO L134 CoverageAnalysis]: Checked inductivity of 1533 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 1390 trivial. 0 not checked. [2024-11-08 23:56:58,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:58,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 627 states and 1105 transitions. [2024-11-08 23:56:58,690 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1105 transitions. [2024-11-08 23:56:58,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:56:58,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:58,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:58,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:58,932 INFO L134 CoverageAnalysis]: Checked inductivity of 1470 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1470 trivial. 0 not checked. [2024-11-08 23:57:00,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:00,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 628 states and 1106 transitions. [2024-11-08 23:57:00,769 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1106 transitions. [2024-11-08 23:57:00,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:57:00,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:00,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:00,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:00,831 INFO L134 CoverageAnalysis]: Checked inductivity of 1470 backedges. 20 proven. 139 refuted. 0 times theorem prover too weak. 1311 trivial. 0 not checked. [2024-11-08 23:57:08,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:08,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 633 states and 1109 transitions. [2024-11-08 23:57:08,037 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1109 transitions. [2024-11-08 23:57:08,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:57:08,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:08,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:08,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:08,177 INFO L134 CoverageAnalysis]: Checked inductivity of 1470 backedges. 0 proven. 1469 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:57:12,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:12,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 638 states and 1113 transitions. [2024-11-08 23:57:12,832 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1113 transitions. [2024-11-08 23:57:12,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:57:12,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:12,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:12,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:13,451 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:20,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:20,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 645 states and 1137 transitions. [2024-11-08 23:57:20,637 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1137 transitions. [2024-11-08 23:57:20,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:57:20,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:20,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:20,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:20,872 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:22,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:22,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 646 states and 1139 transitions. [2024-11-08 23:57:22,973 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1139 transitions. [2024-11-08 23:57:22,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:57:22,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:22,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:22,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:23,345 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:24,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:24,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 647 states and 1140 transitions. [2024-11-08 23:57:24,909 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1140 transitions. [2024-11-08 23:57:24,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:57:24,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:24,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:24,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:25,242 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:26,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:26,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 648 states and 1145 transitions. [2024-11-08 23:57:26,962 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1145 transitions. [2024-11-08 23:57:26,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:57:26,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:26,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:26,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:26,999 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 1533 trivial. 0 not checked. [2024-11-08 23:57:29,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:29,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 648 states and 1143 transitions. [2024-11-08 23:57:29,791 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1143 transitions. [2024-11-08 23:57:29,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:57:29,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:29,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:29,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:29,827 INFO L134 CoverageAnalysis]: Checked inductivity of 1617 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1617 trivial. 0 not checked. [2024-11-08 23:57:35,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:35,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 654 states and 1151 transitions. [2024-11-08 23:57:35,819 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1151 transitions. [2024-11-08 23:57:35,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:57:35,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:35,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:35,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:35,862 INFO L134 CoverageAnalysis]: Checked inductivity of 1617 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1617 trivial. 0 not checked. [2024-11-08 23:57:37,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:37,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 655 states and 1152 transitions. [2024-11-08 23:57:37,908 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1152 transitions. [2024-11-08 23:57:37,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:57:37,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:37,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:37,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:37,981 INFO L134 CoverageAnalysis]: Checked inductivity of 1617 backedges. 21 proven. 146 refuted. 0 times theorem prover too weak. 1450 trivial. 0 not checked. [2024-11-08 23:57:45,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:45,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 660 states and 1155 transitions. [2024-11-08 23:57:45,641 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1155 transitions. [2024-11-08 23:57:45,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:57:45,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:45,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:45,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:45,790 INFO L134 CoverageAnalysis]: Checked inductivity of 1617 backedges. 0 proven. 1616 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:57:50,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:50,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 665 states and 1159 transitions. [2024-11-08 23:57:50,991 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1159 transitions. [2024-11-08 23:57:50,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:57:50,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:50,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:51,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:51,697 INFO L134 CoverageAnalysis]: Checked inductivity of 1749 backedges. 0 proven. 1749 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:59,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:59,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 672 states and 1183 transitions. [2024-11-08 23:57:59,217 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1183 transitions. [2024-11-08 23:57:59,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:57:59,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:59,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:59,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:59,603 INFO L134 CoverageAnalysis]: Checked inductivity of 1749 backedges. 0 proven. 1749 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:01,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:01,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 673 states and 1188 transitions. [2024-11-08 23:58:01,345 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1188 transitions. [2024-11-08 23:58:01,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:58:01,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:01,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:01,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,681 INFO L134 CoverageAnalysis]: Checked inductivity of 1749 backedges. 0 proven. 1749 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:03,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:03,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 674 states and 1189 transitions. [2024-11-08 23:58:03,327 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1189 transitions. [2024-11-08 23:58:03,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:58:03,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:03,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:03,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:03,473 INFO L134 CoverageAnalysis]: Checked inductivity of 1749 backedges. 0 proven. 1749 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:05,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:05,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 675 states and 1191 transitions. [2024-11-08 23:58:05,249 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1191 transitions. [2024-11-08 23:58:05,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:58:05,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:05,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:05,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:05,278 INFO L134 CoverageAnalysis]: Checked inductivity of 1840 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 1683 trivial. 0 not checked. [2024-11-08 23:58:07,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:07,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 675 states and 1189 transitions. [2024-11-08 23:58:07,936 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1189 transitions. [2024-11-08 23:58:07,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:58:07,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:07,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:07,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:07,965 INFO L134 CoverageAnalysis]: Checked inductivity of 1771 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1771 trivial. 0 not checked. [2024-11-08 23:58:15,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:15,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 682 states and 1198 transitions. [2024-11-08 23:58:15,016 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1198 transitions. [2024-11-08 23:58:15,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:58:15,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:15,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:15,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:15,082 INFO L134 CoverageAnalysis]: Checked inductivity of 1771 backedges. 22 proven. 153 refuted. 0 times theorem prover too weak. 1596 trivial. 0 not checked. [2024-11-08 23:58:22,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:22,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 687 states and 1201 transitions. [2024-11-08 23:58:22,216 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1201 transitions. [2024-11-08 23:58:22,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:58:22,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:22,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:22,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:22,616 INFO L134 CoverageAnalysis]: Checked inductivity of 1771 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:58:27,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:27,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 692 states and 1205 transitions. [2024-11-08 23:58:27,420 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1205 transitions. [2024-11-08 23:58:27,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:58:27,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:27,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:27,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:28,116 INFO L134 CoverageAnalysis]: Checked inductivity of 1909 backedges. 0 proven. 1909 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:35,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:35,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 699 states and 1229 transitions. [2024-11-08 23:58:35,982 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1229 transitions. [2024-11-08 23:58:35,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:58:35,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:35,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:35,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:36,455 INFO L134 CoverageAnalysis]: Checked inductivity of 1909 backedges. 0 proven. 1909 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:38,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:38,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 700 states and 1231 transitions. [2024-11-08 23:58:38,359 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1231 transitions. [2024-11-08 23:58:38,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:58:38,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:38,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:38,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:38,522 INFO L134 CoverageAnalysis]: Checked inductivity of 1909 backedges. 0 proven. 1909 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:40,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:40,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 701 states and 1232 transitions. [2024-11-08 23:58:40,314 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1232 transitions. [2024-11-08 23:58:40,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:58:40,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:40,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:40,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:40,539 INFO L134 CoverageAnalysis]: Checked inductivity of 1909 backedges. 0 proven. 1909 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:42,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:42,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 702 states and 1237 transitions. [2024-11-08 23:58:42,608 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1237 transitions. [2024-11-08 23:58:42,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:58:42,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:42,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:42,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:42,732 INFO L134 CoverageAnalysis]: Checked inductivity of 1932 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1932 trivial. 0 not checked. [2024-11-08 23:58:48,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:48,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 708 states and 1246 transitions. [2024-11-08 23:58:48,191 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1246 transitions. [2024-11-08 23:58:48,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:58:48,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:48,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:48,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:48,222 INFO L134 CoverageAnalysis]: Checked inductivity of 2004 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 1840 trivial. 0 not checked. [2024-11-08 23:58:51,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:51,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 708 states and 1244 transitions. [2024-11-08 23:58:51,086 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1244 transitions. [2024-11-08 23:58:51,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:58:51,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:51,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:51,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:51,143 INFO L134 CoverageAnalysis]: Checked inductivity of 1932 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1932 trivial. 0 not checked. [2024-11-08 23:58:53,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:53,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 709 states and 1245 transitions. [2024-11-08 23:58:53,420 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1245 transitions. [2024-11-08 23:58:53,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:58:53,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:53,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:53,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:53,463 INFO L134 CoverageAnalysis]: Checked inductivity of 1932 backedges. 23 proven. 160 refuted. 0 times theorem prover too weak. 1749 trivial. 0 not checked. [2024-11-08 23:59:01,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:01,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 714 states and 1248 transitions. [2024-11-08 23:59:01,123 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1248 transitions. [2024-11-08 23:59:01,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:59:01,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:01,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:01,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:01,300 INFO L134 CoverageAnalysis]: Checked inductivity of 1932 backedges. 0 proven. 1931 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:06,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:06,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 719 states and 1252 transitions. [2024-11-08 23:59:06,532 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1252 transitions. [2024-11-08 23:59:06,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:59:06,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:06,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:06,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:07,255 INFO L134 CoverageAnalysis]: Checked inductivity of 2076 backedges. 0 proven. 2076 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:15,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:15,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 726 states and 1276 transitions. [2024-11-08 23:59:15,373 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1276 transitions. [2024-11-08 23:59:15,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:59:15,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:15,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:15,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:15,802 INFO L134 CoverageAnalysis]: Checked inductivity of 2076 backedges. 0 proven. 2076 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:17,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:17,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 727 states and 1277 transitions. [2024-11-08 23:59:17,714 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1277 transitions. [2024-11-08 23:59:17,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:59:17,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:17,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:17,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:17,891 INFO L134 CoverageAnalysis]: Checked inductivity of 2076 backedges. 0 proven. 2076 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:19,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:19,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 728 states and 1282 transitions. [2024-11-08 23:59:19,997 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1282 transitions. [2024-11-08 23:59:19,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:59:19,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:19,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:20,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:20,168 INFO L134 CoverageAnalysis]: Checked inductivity of 2076 backedges. 0 proven. 2076 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:22,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:22,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 729 states and 1284 transitions. [2024-11-08 23:59:22,230 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1284 transitions. [2024-11-08 23:59:22,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:59:22,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:22,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:22,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:22,267 INFO L134 CoverageAnalysis]: Checked inductivity of 2175 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2024-11-08 23:59:25,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:25,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 729 states and 1282 transitions. [2024-11-08 23:59:25,785 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1282 transitions. [2024-11-08 23:59:25,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:59:25,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:25,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:25,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:25,845 INFO L134 CoverageAnalysis]: Checked inductivity of 2100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2100 trivial. 0 not checked. [2024-11-08 23:59:32,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:32,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 735 states and 1290 transitions. [2024-11-08 23:59:32,923 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1290 transitions. [2024-11-08 23:59:32,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:59:32,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:32,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:32,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:32,957 INFO L134 CoverageAnalysis]: Checked inductivity of 2100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2100 trivial. 0 not checked. [2024-11-08 23:59:34,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:34,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 736 states and 1291 transitions. [2024-11-08 23:59:34,889 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1291 transitions. [2024-11-08 23:59:34,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:59:34,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:34,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:34,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:35,136 INFO L134 CoverageAnalysis]: Checked inductivity of 2100 backedges. 24 proven. 167 refuted. 0 times theorem prover too weak. 1909 trivial. 0 not checked. [2024-11-08 23:59:43,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:43,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 741 states and 1294 transitions. [2024-11-08 23:59:43,317 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1294 transitions. [2024-11-08 23:59:43,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:59:43,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:43,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:43,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:43,627 INFO L134 CoverageAnalysis]: Checked inductivity of 2100 backedges. 0 proven. 2099 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:49,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:49,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 746 states and 1298 transitions. [2024-11-08 23:59:49,848 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1298 transitions. [2024-11-08 23:59:49,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:59:49,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:49,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:49,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:50,901 INFO L134 CoverageAnalysis]: Checked inductivity of 2250 backedges. 0 proven. 2250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:59,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:59,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 753 states and 1321 transitions. [2024-11-08 23:59:59,563 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1321 transitions. [2024-11-08 23:59:59,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:59:59,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:59,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:59,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:59,762 INFO L134 CoverageAnalysis]: Checked inductivity of 2250 backedges. 0 proven. 2250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:01,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:01,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 754 states and 1323 transitions. [2024-11-09 00:00:01,921 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1323 transitions. [2024-11-09 00:00:01,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:00:01,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:01,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:01,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:02,342 INFO L134 CoverageAnalysis]: Checked inductivity of 2250 backedges. 0 proven. 2250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:04,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:04,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 755 states and 1325 transitions. [2024-11-09 00:00:04,317 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1325 transitions. [2024-11-09 00:00:04,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:00:04,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:04,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:04,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:04,824 INFO L134 CoverageAnalysis]: Checked inductivity of 2250 backedges. 0 proven. 2250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:07,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:07,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 756 states and 1330 transitions. [2024-11-09 00:00:07,016 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1330 transitions. [2024-11-09 00:00:07,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:00:07,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:07,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:07,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:07,125 INFO L134 CoverageAnalysis]: Checked inductivity of 2275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2275 trivial. 0 not checked. [2024-11-09 00:00:15,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:15,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 763 states and 1340 transitions. [2024-11-09 00:00:15,334 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1340 transitions. [2024-11-09 00:00:15,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:00:15,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:15,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:15,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:15,370 INFO L134 CoverageAnalysis]: Checked inductivity of 2353 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 2175 trivial. 0 not checked. [2024-11-09 00:00:18,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:18,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 763 states and 1338 transitions. [2024-11-09 00:00:18,717 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1338 transitions. [2024-11-09 00:00:18,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:00:18,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:18,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:18,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:18,763 INFO L134 CoverageAnalysis]: Checked inductivity of 2275 backedges. 25 proven. 174 refuted. 0 times theorem prover too weak. 2076 trivial. 0 not checked. [2024-11-09 00:00:26,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:26,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 768 states and 1341 transitions. [2024-11-09 00:00:26,788 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1341 transitions. [2024-11-09 00:00:26,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:00:26,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:26,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:26,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:27,257 INFO L134 CoverageAnalysis]: Checked inductivity of 2275 backedges. 0 proven. 2274 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:00:32,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:32,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 773 states and 1345 transitions. [2024-11-09 00:00:32,388 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1345 transitions. [2024-11-09 00:00:32,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:00:32,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:32,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:32,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:33,425 INFO L134 CoverageAnalysis]: Checked inductivity of 2431 backedges. 0 proven. 2431 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:41,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:41,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 780 states and 1369 transitions. [2024-11-09 00:00:41,802 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1369 transitions. [2024-11-09 00:00:41,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:00:41,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:41,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:41,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:42,276 INFO L134 CoverageAnalysis]: Checked inductivity of 2431 backedges. 0 proven. 2431 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:44,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:44,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 781 states and 1370 transitions. [2024-11-09 00:00:44,336 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1370 transitions. [2024-11-09 00:00:44,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:00:44,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:44,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:44,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:44,533 INFO L134 CoverageAnalysis]: Checked inductivity of 2431 backedges. 0 proven. 2431 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:46,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:46,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 782 states and 1372 transitions. [2024-11-09 00:00:46,669 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1372 transitions. [2024-11-09 00:00:46,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:00:46,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:46,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:46,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:46,978 INFO L134 CoverageAnalysis]: Checked inductivity of 2431 backedges. 0 proven. 2431 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:49,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:49,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 783 states and 1377 transitions. [2024-11-09 00:00:49,277 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1377 transitions. [2024-11-09 00:00:49,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:00:49,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:49,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:49,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:49,331 INFO L134 CoverageAnalysis]: Checked inductivity of 2538 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 2353 trivial. 0 not checked. [2024-11-09 00:00:52,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:52,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 783 states and 1375 transitions. [2024-11-09 00:00:52,585 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1375 transitions. [2024-11-09 00:00:52,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:00:52,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:52,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:52,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:52,650 INFO L134 CoverageAnalysis]: Checked inductivity of 2457 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2457 trivial. 0 not checked. [2024-11-09 00:01:00,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:00,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 790 states and 1384 transitions. [2024-11-09 00:01:00,981 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1384 transitions. [2024-11-09 00:01:00,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-09 00:01:00,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:00,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:00,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:01,056 INFO L134 CoverageAnalysis]: Checked inductivity of 2457 backedges. 26 proven. 181 refuted. 0 times theorem prover too weak. 2250 trivial. 0 not checked.