./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/nla-digbench-scaling/hard-u_unwindbound50.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_649075f5-1a79-499f-8e43-f7e17b589b95/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_649075f5-1a79-499f-8e43-f7e17b589b95/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_649075f5-1a79-499f-8e43-f7e17b589b95/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_649075f5-1a79-499f-8e43-f7e17b589b95/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/nla-digbench-scaling/hard-u_unwindbound50.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_649075f5-1a79-499f-8e43-f7e17b589b95/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_649075f5-1a79-499f-8e43-f7e17b589b95/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9692f5b55a240b01d2d0c222255869fb052ffe02a605ab1c8e72ef46a070f8cd --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:33:55,285 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:33:55,384 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_649075f5-1a79-499f-8e43-f7e17b589b95/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-09 00:33:55,394 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:33:55,396 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:33:55,433 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:33:55,434 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:33:55,435 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:33:55,435 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:33:55,437 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:33:55,438 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:33:55,438 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:33:55,439 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:33:55,439 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:33:55,441 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:33:55,442 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:33:55,442 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:33:55,443 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:33:55,443 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:33:55,444 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:33:55,447 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-09 00:33:55,448 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:33:55,448 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:33:55,448 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:33:55,449 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:33:55,449 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:33:55,449 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:33:55,450 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:33:55,450 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:33:55,450 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:33:55,451 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:33:55,451 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:33:55,454 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:33:55,454 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:33:55,455 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:33:55,455 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_649075f5-1a79-499f-8e43-f7e17b589b95/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_649075f5-1a79-499f-8e43-f7e17b589b95/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9692f5b55a240b01d2d0c222255869fb052ffe02a605ab1c8e72ef46a070f8cd [2024-11-09 00:33:55,776 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:33:55,834 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:33:55,837 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:33:55,841 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:33:55,841 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:33:55,843 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_649075f5-1a79-499f-8e43-f7e17b589b95/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/nla-digbench-scaling/hard-u_unwindbound50.c Unable to find full path for "g++" [2024-11-09 00:33:57,756 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:33:57,930 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:33:57,931 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_649075f5-1a79-499f-8e43-f7e17b589b95/sv-benchmarks/c/nla-digbench-scaling/hard-u_unwindbound50.c [2024-11-09 00:33:57,938 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_649075f5-1a79-499f-8e43-f7e17b589b95/bin/ukojak-verify-ImItNfHLgk/data/fa2825306/4331bd9d545242f28c07e8a376c8195d/FLAGa245084d2 [2024-11-09 00:33:57,952 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_649075f5-1a79-499f-8e43-f7e17b589b95/bin/ukojak-verify-ImItNfHLgk/data/fa2825306/4331bd9d545242f28c07e8a376c8195d [2024-11-09 00:33:57,955 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:33:57,956 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:33:57,958 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:33:57,958 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:33:57,964 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:33:57,964 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:33:57" (1/1) ... [2024-11-09 00:33:57,966 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f1ca923 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:33:57, skipping insertion in model container [2024-11-09 00:33:57,966 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:33:57" (1/1) ... [2024-11-09 00:33:57,987 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:33:58,229 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:33:58,238 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:33:58,256 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:33:58,273 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:33:58,274 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:33:58 WrapperNode [2024-11-09 00:33:58,274 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:33:58,275 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:33:58,275 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:33:58,275 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:33:58,283 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:33:58" (1/1) ... [2024-11-09 00:33:58,291 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:33:58" (1/1) ... [2024-11-09 00:33:58,304 INFO L138 Inliner]: procedures = 14, calls = 16, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 74 [2024-11-09 00:33:58,304 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:33:58,305 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:33:58,305 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:33:58,306 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:33:58,315 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:33:58" (1/1) ... [2024-11-09 00:33:58,315 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:33:58" (1/1) ... [2024-11-09 00:33:58,317 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:33:58" (1/1) ... [2024-11-09 00:33:58,317 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:33:58" (1/1) ... [2024-11-09 00:33:58,320 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:33:58" (1/1) ... [2024-11-09 00:33:58,324 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:33:58" (1/1) ... [2024-11-09 00:33:58,325 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:33:58" (1/1) ... [2024-11-09 00:33:58,326 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:33:58" (1/1) ... [2024-11-09 00:33:58,328 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:33:58,329 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:33:58,329 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:33:58,329 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:33:58,330 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:33:58" (1/1) ... [2024-11-09 00:33:58,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:33:58,349 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_649075f5-1a79-499f-8e43-f7e17b589b95/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:33:58,365 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_649075f5-1a79-499f-8e43-f7e17b589b95/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:33:58,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_649075f5-1a79-499f-8e43-f7e17b589b95/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:33:58,401 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:33:58,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:33:58,402 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:33:58,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:33:58,402 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 00:33:58,403 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 00:33:58,461 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:33:58,463 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:33:58,725 INFO L? ?]: Removed 11 outVars from TransFormulas that were not future-live. [2024-11-09 00:33:58,727 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:33:58,785 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:33:58,785 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-09 00:33:58,786 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:33:58 BoogieIcfgContainer [2024-11-09 00:33:58,786 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:33:58,787 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:33:58,787 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:33:58,801 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:33:58,802 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:33:58" (1/1) ... [2024-11-09 00:33:58,811 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:33:58,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:58,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 26 states and 37 transitions. [2024-11-09 00:33:58,893 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 37 transitions. [2024-11-09 00:33:58,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:33:58,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:58,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:58,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:59,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:59,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:59,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 28 states and 39 transitions. [2024-11-09 00:33:59,172 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 39 transitions. [2024-11-09 00:33:59,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:33:59,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:59,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:59,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:59,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:59,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:59,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 29 states and 40 transitions. [2024-11-09 00:33:59,343 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 40 transitions. [2024-11-09 00:33:59,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:33:59,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:59,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:59,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:59,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:59,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:59,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 30 states and 40 transitions. [2024-11-09 00:33:59,436 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 40 transitions. [2024-11-09 00:33:59,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:33:59,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:59,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:59,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:59,695 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:33:59,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:59,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 36 states and 53 transitions. [2024-11-09 00:33:59,887 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 53 transitions. [2024-11-09 00:33:59,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:33:59,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:59,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:59,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:00,030 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:34:00,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:00,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 38 states and 55 transitions. [2024-11-09 00:34:00,148 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 55 transitions. [2024-11-09 00:34:00,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:34:00,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:00,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:00,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:00,320 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:34:00,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:00,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 45 states and 69 transitions. [2024-11-09 00:34:00,649 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 69 transitions. [2024-11-09 00:34:00,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:34:00,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:00,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:00,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:00,759 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:34:00,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:00,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 48 states and 72 transitions. [2024-11-09 00:34:00,903 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 72 transitions. [2024-11-09 00:34:00,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:34:00,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:00,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:00,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:01,004 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:34:01,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:01,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 49 states and 75 transitions. [2024-11-09 00:34:01,048 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 75 transitions. [2024-11-09 00:34:01,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:34:01,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:01,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:01,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:01,260 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:34:01,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:01,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 54 states and 83 transitions. [2024-11-09 00:34:01,318 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 83 transitions. [2024-11-09 00:34:01,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:34:01,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:01,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:01,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:01,533 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:34:01,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:01,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 61 states and 96 transitions. [2024-11-09 00:34:01,764 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 96 transitions. [2024-11-09 00:34:01,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:34:01,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:01,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:01,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:01,931 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:34:02,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:02,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 63 states and 97 transitions. [2024-11-09 00:34:02,110 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 97 transitions. [2024-11-09 00:34:02,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:34:02,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:02,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:02,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:02,267 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:34:02,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:02,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 67 states and 105 transitions. [2024-11-09 00:34:02,479 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 105 transitions. [2024-11-09 00:34:02,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:34:02,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:02,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:02,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:02,600 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:34:02,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:02,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 70 states and 108 transitions. [2024-11-09 00:34:02,726 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 108 transitions. [2024-11-09 00:34:02,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:34:02,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:02,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:02,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:02,842 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:34:02,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:02,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 71 states and 112 transitions. [2024-11-09 00:34:02,889 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 112 transitions. [2024-11-09 00:34:02,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:34:02,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:02,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:02,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:03,096 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:34:03,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:03,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 78 states and 125 transitions. [2024-11-09 00:34:03,373 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 125 transitions. [2024-11-09 00:34:03,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:34:03,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:03,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:03,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:03,621 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 16 proven. 8 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-09 00:34:03,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:03,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 78 states and 122 transitions. [2024-11-09 00:34:03,789 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 122 transitions. [2024-11-09 00:34:03,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:34:03,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:03,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:03,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:03,932 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-09 00:34:04,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:04,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 82 states and 130 transitions. [2024-11-09 00:34:04,136 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 130 transitions. [2024-11-09 00:34:04,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:34:04,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:04,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:04,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:04,324 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-09 00:34:04,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:04,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 85 states and 133 transitions. [2024-11-09 00:34:04,476 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 133 transitions. [2024-11-09 00:34:04,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:34:04,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:04,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:04,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:04,617 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-09 00:34:04,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:04,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 86 states and 138 transitions. [2024-11-09 00:34:04,677 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 138 transitions. [2024-11-09 00:34:04,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:34:04,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:04,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:04,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:04,979 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-09 00:34:05,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:05,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 93 states and 151 transitions. [2024-11-09 00:34:05,294 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 151 transitions. [2024-11-09 00:34:05,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:34:05,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:05,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:05,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:05,613 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 36 proven. 12 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-09 00:34:05,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:05,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 93 states and 147 transitions. [2024-11-09 00:34:05,817 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 147 transitions. [2024-11-09 00:34:05,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:34:05,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:05,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:05,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:05,991 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-09 00:34:06,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:06,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 97 states and 155 transitions. [2024-11-09 00:34:06,234 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 155 transitions. [2024-11-09 00:34:06,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:34:06,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:06,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:06,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:06,484 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-09 00:34:06,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:06,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 100 states and 158 transitions. [2024-11-09 00:34:06,677 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 158 transitions. [2024-11-09 00:34:06,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:34:06,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:06,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:06,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:07,005 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-09 00:34:07,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:07,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 107 states and 171 transitions. [2024-11-09 00:34:07,382 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 171 transitions. [2024-11-09 00:34:07,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:34:07,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:07,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:07,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:07,554 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-09 00:34:07,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:07,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 108 states and 177 transitions. [2024-11-09 00:34:07,623 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 177 transitions. [2024-11-09 00:34:07,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:34:07,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:07,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:07,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:08,067 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 64 proven. 16 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-09 00:34:08,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:08,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 108 states and 172 transitions. [2024-11-09 00:34:08,307 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 172 transitions. [2024-11-09 00:34:08,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:34:08,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:08,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:08,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:08,510 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-09 00:34:08,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:08,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 112 states and 180 transitions. [2024-11-09 00:34:08,779 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 180 transitions. [2024-11-09 00:34:08,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:34:08,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:08,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:08,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:09,045 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-09 00:34:09,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:09,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 115 states and 183 transitions. [2024-11-09 00:34:09,247 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 183 transitions. [2024-11-09 00:34:09,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:34:09,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:09,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:09,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:09,623 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-09 00:34:10,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:10,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 122 states and 196 transitions. [2024-11-09 00:34:10,103 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 196 transitions. [2024-11-09 00:34:10,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:34:10,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:10,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:10,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:10,315 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-09 00:34:10,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:10,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 123 states and 203 transitions. [2024-11-09 00:34:10,396 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 203 transitions. [2024-11-09 00:34:10,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:34:10,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:10,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:10,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:10,843 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 0 proven. 123 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-09 00:34:11,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:11,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 130 states and 216 transitions. [2024-11-09 00:34:11,285 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 216 transitions. [2024-11-09 00:34:11,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:34:11,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:11,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:11,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:11,879 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 100 proven. 20 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-09 00:34:12,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:12,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 210 transitions. [2024-11-09 00:34:12,147 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 210 transitions. [2024-11-09 00:34:12,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:34:12,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:12,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:12,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:12,340 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-09 00:34:12,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:12,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 134 states and 218 transitions. [2024-11-09 00:34:12,668 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 218 transitions. [2024-11-09 00:34:12,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:34:12,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:12,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:12,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:12,943 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-09 00:34:13,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:13,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 137 states and 221 transitions. [2024-11-09 00:34:13,183 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 221 transitions. [2024-11-09 00:34:13,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:34:13,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:13,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:13,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:13,414 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-09 00:34:13,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:13,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 138 states and 229 transitions. [2024-11-09 00:34:13,522 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 229 transitions. [2024-11-09 00:34:13,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:34:13,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:13,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:13,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:14,021 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-11-09 00:34:14,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:14,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 145 states and 242 transitions. [2024-11-09 00:34:14,517 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 242 transitions. [2024-11-09 00:34:14,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:34:14,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:14,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:14,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:15,216 INFO L134 CoverageAnalysis]: Checked inductivity of 588 backedges. 144 proven. 24 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2024-11-09 00:34:15,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:15,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 145 states and 235 transitions. [2024-11-09 00:34:15,503 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 235 transitions. [2024-11-09 00:34:15,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:34:15,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:15,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:15,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:15,770 INFO L134 CoverageAnalysis]: Checked inductivity of 588 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2024-11-09 00:34:16,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:16,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 149 states and 243 transitions. [2024-11-09 00:34:16,102 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 243 transitions. [2024-11-09 00:34:16,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:34:16,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:16,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:16,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:16,414 INFO L134 CoverageAnalysis]: Checked inductivity of 609 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2024-11-09 00:34:16,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:16,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 152 states and 246 transitions. [2024-11-09 00:34:16,666 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 246 transitions. [2024-11-09 00:34:16,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:34:16,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:16,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:16,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:16,900 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2024-11-09 00:34:16,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:16,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 153 states and 255 transitions. [2024-11-09 00:34:16,995 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 255 transitions. [2024-11-09 00:34:16,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:34:16,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:16,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:17,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:17,543 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-11-09 00:34:18,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:18,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 160 states and 268 transitions. [2024-11-09 00:34:18,078 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 268 transitions. [2024-11-09 00:34:18,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:34:18,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:18,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:18,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:19,026 INFO L134 CoverageAnalysis]: Checked inductivity of 776 backedges. 196 proven. 28 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-09 00:34:19,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:19,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 160 states and 260 transitions. [2024-11-09 00:34:19,342 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 260 transitions. [2024-11-09 00:34:19,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:34:19,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:19,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:19,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:19,644 INFO L134 CoverageAnalysis]: Checked inductivity of 776 backedges. 0 proven. 224 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-09 00:34:19,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:19,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 164 states and 268 transitions. [2024-11-09 00:34:19,961 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 268 transitions. [2024-11-09 00:34:19,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:34:19,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:19,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:19,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:20,328 INFO L134 CoverageAnalysis]: Checked inductivity of 800 backedges. 0 proven. 248 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-09 00:34:20,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:20,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 167 states and 271 transitions. [2024-11-09 00:34:20,580 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 271 transitions. [2024-11-09 00:34:20,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:34:20,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:20,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:20,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:20,877 INFO L134 CoverageAnalysis]: Checked inductivity of 808 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-09 00:34:20,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:20,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 168 states and 281 transitions. [2024-11-09 00:34:20,983 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 281 transitions. [2024-11-09 00:34:20,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:34:20,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:20,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:21,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:21,566 INFO L134 CoverageAnalysis]: Checked inductivity of 699 backedges. 0 proven. 279 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2024-11-09 00:34:22,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:22,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 175 states and 294 transitions. [2024-11-09 00:34:22,078 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 294 transitions. [2024-11-09 00:34:22,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:34:22,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:22,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:22,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:23,085 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 256 proven. 32 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2024-11-09 00:34:23,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:23,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 175 states and 285 transitions. [2024-11-09 00:34:23,380 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 285 transitions. [2024-11-09 00:34:23,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:34:23,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:23,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:23,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:23,794 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2024-11-09 00:34:24,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:24,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 179 states and 293 transitions. [2024-11-09 00:34:24,163 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 293 transitions. [2024-11-09 00:34:24,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:34:24,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:24,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:24,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:24,547 INFO L134 CoverageAnalysis]: Checked inductivity of 1017 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2024-11-09 00:34:24,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:24,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 182 states and 296 transitions. [2024-11-09 00:34:24,843 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 296 transitions. [2024-11-09 00:34:24,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:34:24,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:24,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:24,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:25,497 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 345 refuted. 0 times theorem prover too weak. 506 trivial. 0 not checked. [2024-11-09 00:34:26,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:26,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 189 states and 309 transitions. [2024-11-09 00:34:26,078 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 309 transitions. [2024-11-09 00:34:26,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:34:26,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:26,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:26,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:26,433 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2024-11-09 00:34:26,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:26,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 190 states and 320 transitions. [2024-11-09 00:34:26,544 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 320 transitions. [2024-11-09 00:34:26,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:34:26,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:26,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:26,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:27,654 INFO L134 CoverageAnalysis]: Checked inductivity of 1230 backedges. 324 proven. 36 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-09 00:34:27,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:27,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 190 states and 310 transitions. [2024-11-09 00:34:27,999 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 310 transitions. [2024-11-09 00:34:28,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:34:28,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:28,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:28,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:28,710 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 418 refuted. 0 times theorem prover too weak. 600 trivial. 0 not checked. [2024-11-09 00:34:29,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:29,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 197 states and 323 transitions. [2024-11-09 00:34:29,272 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 323 transitions. [2024-11-09 00:34:29,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:34:29,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:29,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:29,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:29,662 INFO L134 CoverageAnalysis]: Checked inductivity of 1230 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-09 00:34:30,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:30,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 201 states and 331 transitions. [2024-11-09 00:34:30,031 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 331 transitions. [2024-11-09 00:34:30,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:34:30,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:30,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:30,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:30,414 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-09 00:34:30,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:30,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 204 states and 334 transitions. [2024-11-09 00:34:30,698 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 334 transitions. [2024-11-09 00:34:30,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:34:30,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:30,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:30,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:31,088 INFO L134 CoverageAnalysis]: Checked inductivity of 1270 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-09 00:34:31,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:31,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 205 states and 346 transitions. [2024-11-09 00:34:31,221 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 346 transitions. [2024-11-09 00:34:31,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-09 00:34:31,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:31,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:31,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:31,930 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 498 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2024-11-09 00:34:32,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:32,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 212 states and 359 transitions. [2024-11-09 00:34:32,549 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 359 transitions. [2024-11-09 00:34:32,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:34:32,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:32,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:32,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:34,073 INFO L134 CoverageAnalysis]: Checked inductivity of 1496 backedges. 400 proven. 40 refuted. 0 times theorem prover too weak. 1056 trivial. 0 not checked. [2024-11-09 00:34:34,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:34,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 212 states and 348 transitions. [2024-11-09 00:34:34,429 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 348 transitions. [2024-11-09 00:34:34,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:34:34,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:34,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:34,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:34,821 INFO L134 CoverageAnalysis]: Checked inductivity of 1496 backedges. 0 proven. 440 refuted. 0 times theorem prover too weak. 1056 trivial. 0 not checked. [2024-11-09 00:34:35,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:35,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 216 states and 356 transitions. [2024-11-09 00:34:35,208 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 356 transitions. [2024-11-09 00:34:35,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:34:35,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:35,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:35,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:35,635 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 0 proven. 473 refuted. 0 times theorem prover too weak. 1056 trivial. 0 not checked. [2024-11-09 00:34:35,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:35,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 219 states and 359 transitions. [2024-11-09 00:34:35,977 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 359 transitions. [2024-11-09 00:34:35,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:34:35,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:35,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:35,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:36,331 INFO L134 CoverageAnalysis]: Checked inductivity of 1540 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 1056 trivial. 0 not checked. [2024-11-09 00:34:36,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:36,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 220 states and 372 transitions. [2024-11-09 00:34:36,452 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 372 transitions. [2024-11-09 00:34:36,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:34:36,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:36,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:36,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:37,195 INFO L134 CoverageAnalysis]: Checked inductivity of 1397 backedges. 0 proven. 585 refuted. 0 times theorem prover too weak. 812 trivial. 0 not checked. [2024-11-09 00:34:37,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:37,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 227 states and 385 transitions. [2024-11-09 00:34:37,867 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 385 transitions. [2024-11-09 00:34:37,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:34:37,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:37,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:37,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:39,342 INFO L134 CoverageAnalysis]: Checked inductivity of 1788 backedges. 484 proven. 44 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2024-11-09 00:34:39,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:39,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 227 states and 373 transitions. [2024-11-09 00:34:39,758 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 373 transitions. [2024-11-09 00:34:39,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:34:39,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:39,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:39,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:40,080 INFO L134 CoverageAnalysis]: Checked inductivity of 1788 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2024-11-09 00:34:40,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:40,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 231 states and 381 transitions. [2024-11-09 00:34:40,500 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 381 transitions. [2024-11-09 00:34:40,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:34:40,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:40,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:40,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:40,923 INFO L134 CoverageAnalysis]: Checked inductivity of 1824 backedges. 0 proven. 564 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2024-11-09 00:34:41,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:41,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 234 states and 384 transitions. [2024-11-09 00:34:41,245 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 384 transitions. [2024-11-09 00:34:41,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:34:41,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:41,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:41,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:41,567 INFO L134 CoverageAnalysis]: Checked inductivity of 1836 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2024-11-09 00:34:41,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:41,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 235 states and 398 transitions. [2024-11-09 00:34:41,699 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 398 transitions. [2024-11-09 00:34:41,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:34:41,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:41,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:41,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:42,490 INFO L134 CoverageAnalysis]: Checked inductivity of 1609 backedges. 0 proven. 679 refuted. 0 times theorem prover too weak. 930 trivial. 0 not checked. [2024-11-09 00:34:43,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:43,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 242 states and 411 transitions. [2024-11-09 00:34:43,282 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 411 transitions. [2024-11-09 00:34:43,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:34:43,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:43,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:43,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:44,904 INFO L134 CoverageAnalysis]: Checked inductivity of 2106 backedges. 576 proven. 48 refuted. 0 times theorem prover too weak. 1482 trivial. 0 not checked. [2024-11-09 00:34:45,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:45,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 242 states and 398 transitions. [2024-11-09 00:34:45,304 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 398 transitions. [2024-11-09 00:34:45,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:34:45,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:45,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:45,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:45,929 INFO L134 CoverageAnalysis]: Checked inductivity of 2106 backedges. 0 proven. 624 refuted. 0 times theorem prover too weak. 1482 trivial. 0 not checked. [2024-11-09 00:34:46,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:46,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 246 states and 406 transitions. [2024-11-09 00:34:46,370 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 406 transitions. [2024-11-09 00:34:46,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:34:46,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:46,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:46,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:46,837 INFO L134 CoverageAnalysis]: Checked inductivity of 2145 backedges. 0 proven. 663 refuted. 0 times theorem prover too weak. 1482 trivial. 0 not checked. [2024-11-09 00:34:47,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:47,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 249 states and 409 transitions. [2024-11-09 00:34:47,175 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 409 transitions. [2024-11-09 00:34:47,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:34:47,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:47,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:47,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:47,969 INFO L134 CoverageAnalysis]: Checked inductivity of 1836 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 1056 trivial. 0 not checked. [2024-11-09 00:34:48,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:48,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 256 states and 422 transitions. [2024-11-09 00:34:48,724 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 422 transitions. [2024-11-09 00:34:48,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:34:48,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:48,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:48,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:49,076 INFO L134 CoverageAnalysis]: Checked inductivity of 2158 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 1482 trivial. 0 not checked. [2024-11-09 00:34:49,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:49,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 257 states and 437 transitions. [2024-11-09 00:34:49,207 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 437 transitions. [2024-11-09 00:34:49,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:34:49,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:49,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:49,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:51,123 INFO L134 CoverageAnalysis]: Checked inductivity of 2450 backedges. 676 proven. 52 refuted. 0 times theorem prover too weak. 1722 trivial. 0 not checked. [2024-11-09 00:34:51,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:51,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 257 states and 423 transitions. [2024-11-09 00:34:51,555 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 423 transitions. [2024-11-09 00:34:51,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-09 00:34:51,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:51,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:51,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:51,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2450 backedges. 0 proven. 728 refuted. 0 times theorem prover too weak. 1722 trivial. 0 not checked. [2024-11-09 00:34:52,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:52,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 261 states and 431 transitions. [2024-11-09 00:34:52,531 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 431 transitions. [2024-11-09 00:34:52,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-09 00:34:52,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:52,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:52,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:53,143 INFO L134 CoverageAnalysis]: Checked inductivity of 2492 backedges. 0 proven. 770 refuted. 0 times theorem prover too weak. 1722 trivial. 0 not checked. [2024-11-09 00:34:53,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:53,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 264 states and 434 transitions. [2024-11-09 00:34:53,513 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 434 transitions. [2024-11-09 00:34:53,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:34:53,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:53,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:53,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:54,697 INFO L134 CoverageAnalysis]: Checked inductivity of 2078 backedges. 0 proven. 888 refuted. 0 times theorem prover too weak. 1190 trivial. 0 not checked. [2024-11-09 00:34:55,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:55,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 271 states and 447 transitions. [2024-11-09 00:34:55,549 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 447 transitions. [2024-11-09 00:34:55,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:34:55,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:55,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:55,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:56,009 INFO L134 CoverageAnalysis]: Checked inductivity of 2506 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 1722 trivial. 0 not checked. [2024-11-09 00:34:56,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:56,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 272 states and 463 transitions. [2024-11-09 00:34:56,155 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 463 transitions. [2024-11-09 00:34:56,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:34:56,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:56,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:56,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:57,219 INFO L134 CoverageAnalysis]: Checked inductivity of 2335 backedges. 0 proven. 1003 refuted. 0 times theorem prover too weak. 1332 trivial. 0 not checked. [2024-11-09 00:34:58,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:58,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 279 states and 476 transitions. [2024-11-09 00:34:58,024 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 476 transitions. [2024-11-09 00:34:58,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:34:58,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:58,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:58,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:00,110 INFO L134 CoverageAnalysis]: Checked inductivity of 2820 backedges. 784 proven. 56 refuted. 0 times theorem prover too weak. 1980 trivial. 0 not checked. [2024-11-09 00:35:00,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:00,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 279 states and 461 transitions. [2024-11-09 00:35:00,568 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 461 transitions. [2024-11-09 00:35:00,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-09 00:35:00,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:00,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:00,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:01,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2820 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 1980 trivial. 0 not checked. [2024-11-09 00:35:01,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:01,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 283 states and 469 transitions. [2024-11-09 00:35:01,523 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 469 transitions. [2024-11-09 00:35:01,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-09 00:35:01,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:01,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:01,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:02,114 INFO L134 CoverageAnalysis]: Checked inductivity of 2865 backedges. 0 proven. 885 refuted. 0 times theorem prover too weak. 1980 trivial. 0 not checked. [2024-11-09 00:35:02,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:02,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 286 states and 472 transitions. [2024-11-09 00:35:02,513 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 472 transitions. [2024-11-09 00:35:02,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:35:02,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:02,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:02,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:03,172 INFO L134 CoverageAnalysis]: Checked inductivity of 2880 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 1980 trivial. 0 not checked. [2024-11-09 00:35:03,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:03,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 287 states and 489 transitions. [2024-11-09 00:35:03,327 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 489 transitions. [2024-11-09 00:35:03,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-09 00:35:03,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:03,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:03,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:04,415 INFO L134 CoverageAnalysis]: Checked inductivity of 2607 backedges. 0 proven. 1125 refuted. 0 times theorem prover too weak. 1482 trivial. 0 not checked. [2024-11-09 00:35:05,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:05,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 294 states and 502 transitions. [2024-11-09 00:35:05,254 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 502 transitions. [2024-11-09 00:35:05,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-09 00:35:05,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:05,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:05,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:07,627 INFO L134 CoverageAnalysis]: Checked inductivity of 3216 backedges. 900 proven. 60 refuted. 0 times theorem prover too weak. 2256 trivial. 0 not checked. [2024-11-09 00:35:08,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:08,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 294 states and 486 transitions. [2024-11-09 00:35:08,122 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 486 transitions. [2024-11-09 00:35:08,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-09 00:35:08,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:08,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:08,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:08,695 INFO L134 CoverageAnalysis]: Checked inductivity of 3216 backedges. 0 proven. 960 refuted. 0 times theorem prover too weak. 2256 trivial. 0 not checked. [2024-11-09 00:35:09,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:09,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 298 states and 494 transitions. [2024-11-09 00:35:09,221 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 494 transitions. [2024-11-09 00:35:09,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-09 00:35:09,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:09,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:09,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:09,898 INFO L134 CoverageAnalysis]: Checked inductivity of 3264 backedges. 0 proven. 1008 refuted. 0 times theorem prover too weak. 2256 trivial. 0 not checked. [2024-11-09 00:35:10,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:10,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 301 states and 497 transitions. [2024-11-09 00:35:10,318 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 497 transitions. [2024-11-09 00:35:10,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-09 00:35:10,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:10,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:10,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:10,849 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 2256 trivial. 0 not checked. [2024-11-09 00:35:11,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:11,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 302 states and 515 transitions. [2024-11-09 00:35:11,029 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 515 transitions. [2024-11-09 00:35:11,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-09 00:35:11,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:11,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:11,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:12,157 INFO L134 CoverageAnalysis]: Checked inductivity of 2894 backedges. 0 proven. 1254 refuted. 0 times theorem prover too weak. 1640 trivial. 0 not checked. [2024-11-09 00:35:13,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:13,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 309 states and 528 transitions. [2024-11-09 00:35:13,090 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 528 transitions. [2024-11-09 00:35:13,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-09 00:35:13,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:13,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:13,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:15,764 INFO L134 CoverageAnalysis]: Checked inductivity of 3638 backedges. 1024 proven. 64 refuted. 0 times theorem prover too weak. 2550 trivial. 0 not checked. [2024-11-09 00:35:16,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:16,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 309 states and 511 transitions. [2024-11-09 00:35:16,283 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 511 transitions. [2024-11-09 00:35:16,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-09 00:35:16,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:16,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:16,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:17,096 INFO L134 CoverageAnalysis]: Checked inductivity of 3638 backedges. 0 proven. 1088 refuted. 0 times theorem prover too weak. 2550 trivial. 0 not checked. [2024-11-09 00:35:17,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:17,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 313 states and 519 transitions. [2024-11-09 00:35:17,662 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 519 transitions. [2024-11-09 00:35:17,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-09 00:35:17,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:17,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:17,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:18,455 INFO L134 CoverageAnalysis]: Checked inductivity of 3689 backedges. 0 proven. 1139 refuted. 0 times theorem prover too weak. 2550 trivial. 0 not checked. [2024-11-09 00:35:18,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:18,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 316 states and 522 transitions. [2024-11-09 00:35:18,896 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 522 transitions. [2024-11-09 00:35:18,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:35:18,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:18,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:18,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:19,591 INFO L134 CoverageAnalysis]: Checked inductivity of 3706 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 2550 trivial. 0 not checked. [2024-11-09 00:35:19,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:19,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 317 states and 541 transitions. [2024-11-09 00:35:19,764 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 541 transitions. [2024-11-09 00:35:19,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-09 00:35:19,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:19,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:19,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:21,011 INFO L134 CoverageAnalysis]: Checked inductivity of 3196 backedges. 0 proven. 1390 refuted. 0 times theorem prover too weak. 1806 trivial. 0 not checked. [2024-11-09 00:35:21,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:21,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 324 states and 554 transitions. [2024-11-09 00:35:21,946 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 554 transitions. [2024-11-09 00:35:21,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-09 00:35:21,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:21,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:21,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:25,026 INFO L134 CoverageAnalysis]: Checked inductivity of 4086 backedges. 1156 proven. 68 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2024-11-09 00:35:25,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:25,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 324 states and 536 transitions. [2024-11-09 00:35:25,576 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 536 transitions. [2024-11-09 00:35:25,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-09 00:35:25,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:25,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:25,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:26,203 INFO L134 CoverageAnalysis]: Checked inductivity of 4086 backedges. 0 proven. 1224 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2024-11-09 00:35:26,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:26,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 328 states and 544 transitions. [2024-11-09 00:35:26,786 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 544 transitions. [2024-11-09 00:35:26,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-09 00:35:26,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:26,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:26,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:27,692 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 1278 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2024-11-09 00:35:28,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:28,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 331 states and 547 transitions. [2024-11-09 00:35:28,176 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 547 transitions. [2024-11-09 00:35:28,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:35:28,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:28,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:28,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:29,662 INFO L134 CoverageAnalysis]: Checked inductivity of 3513 backedges. 0 proven. 1533 refuted. 0 times theorem prover too weak. 1980 trivial. 0 not checked. [2024-11-09 00:35:30,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:30,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 338 states and 560 transitions. [2024-11-09 00:35:30,817 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 560 transitions. [2024-11-09 00:35:30,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:35:30,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:30,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:30,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:31,450 INFO L134 CoverageAnalysis]: Checked inductivity of 4158 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2024-11-09 00:35:31,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:31,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 339 states and 580 transitions. [2024-11-09 00:35:31,645 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 580 transitions. [2024-11-09 00:35:31,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-09 00:35:31,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:31,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:31,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:35,267 INFO L134 CoverageAnalysis]: Checked inductivity of 4560 backedges. 1296 proven. 72 refuted. 0 times theorem prover too weak. 3192 trivial. 0 not checked. [2024-11-09 00:35:35,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:35,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 339 states and 561 transitions. [2024-11-09 00:35:35,846 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 561 transitions. [2024-11-09 00:35:35,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-09 00:35:35,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:35,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:35,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:37,314 INFO L134 CoverageAnalysis]: Checked inductivity of 3845 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 2162 trivial. 0 not checked. [2024-11-09 00:35:38,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:38,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 346 states and 574 transitions. [2024-11-09 00:35:38,357 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 574 transitions. [2024-11-09 00:35:38,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-09 00:35:38,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:38,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:38,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:39,064 INFO L134 CoverageAnalysis]: Checked inductivity of 4560 backedges. 0 proven. 1368 refuted. 0 times theorem prover too weak. 3192 trivial. 0 not checked. [2024-11-09 00:35:39,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:39,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 350 states and 582 transitions. [2024-11-09 00:35:39,723 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 582 transitions. [2024-11-09 00:35:39,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-09 00:35:39,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:39,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:39,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:40,659 INFO L134 CoverageAnalysis]: Checked inductivity of 4617 backedges. 0 proven. 1425 refuted. 0 times theorem prover too weak. 3192 trivial. 0 not checked. [2024-11-09 00:35:41,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:41,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 353 states and 585 transitions. [2024-11-09 00:35:41,166 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 585 transitions. [2024-11-09 00:35:41,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-09 00:35:41,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:41,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:41,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:41,887 INFO L134 CoverageAnalysis]: Checked inductivity of 4636 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 3192 trivial. 0 not checked. [2024-11-09 00:35:42,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:42,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 354 states and 606 transitions. [2024-11-09 00:35:42,093 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 606 transitions. [2024-11-09 00:35:42,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-09 00:35:42,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:42,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:42,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:43,624 INFO L134 CoverageAnalysis]: Checked inductivity of 4192 backedges. 0 proven. 1840 refuted. 0 times theorem prover too weak. 2352 trivial. 0 not checked. [2024-11-09 00:35:44,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:44,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 361 states and 619 transitions. [2024-11-09 00:35:44,838 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 619 transitions. [2024-11-09 00:35:44,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-09 00:35:44,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:44,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:44,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:48,809 INFO L134 CoverageAnalysis]: Checked inductivity of 5060 backedges. 1444 proven. 76 refuted. 0 times theorem prover too weak. 3540 trivial. 0 not checked. [2024-11-09 00:35:49,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:49,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 361 states and 599 transitions. [2024-11-09 00:35:49,460 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 599 transitions. [2024-11-09 00:35:49,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-09 00:35:49,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:49,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:49,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:50,241 INFO L134 CoverageAnalysis]: Checked inductivity of 5060 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 3540 trivial. 0 not checked. [2024-11-09 00:35:50,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:50,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 365 states and 607 transitions. [2024-11-09 00:35:50,911 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 607 transitions. [2024-11-09 00:35:50,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-09 00:35:50,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:50,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:50,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:51,848 INFO L134 CoverageAnalysis]: Checked inductivity of 5120 backedges. 0 proven. 1580 refuted. 0 times theorem prover too weak. 3540 trivial. 0 not checked. [2024-11-09 00:35:52,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:52,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 368 states and 610 transitions. [2024-11-09 00:35:52,385 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 610 transitions. [2024-11-09 00:35:52,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-09 00:35:52,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:52,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:52,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:53,314 INFO L134 CoverageAnalysis]: Checked inductivity of 5140 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 3540 trivial. 0 not checked. [2024-11-09 00:35:53,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:53,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 369 states and 632 transitions. [2024-11-09 00:35:53,537 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 632 transitions. [2024-11-09 00:35:53,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-09 00:35:53,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:53,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:53,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:55,233 INFO L134 CoverageAnalysis]: Checked inductivity of 4554 backedges. 0 proven. 2004 refuted. 0 times theorem prover too weak. 2550 trivial. 0 not checked. [2024-11-09 00:35:56,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:56,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 376 states and 645 transitions. [2024-11-09 00:35:56,357 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 645 transitions. [2024-11-09 00:35:56,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-09 00:35:56,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:56,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:56,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:00,545 INFO L134 CoverageAnalysis]: Checked inductivity of 5586 backedges. 1600 proven. 80 refuted. 0 times theorem prover too weak. 3906 trivial. 0 not checked. [2024-11-09 00:36:01,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:01,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 376 states and 624 transitions. [2024-11-09 00:36:01,207 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 624 transitions. [2024-11-09 00:36:01,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-09 00:36:01,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:01,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:01,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:02,064 INFO L134 CoverageAnalysis]: Checked inductivity of 5586 backedges. 0 proven. 1680 refuted. 0 times theorem prover too weak. 3906 trivial. 0 not checked. [2024-11-09 00:36:02,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:02,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 380 states and 632 transitions. [2024-11-09 00:36:02,859 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 632 transitions. [2024-11-09 00:36:02,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-09 00:36:02,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:02,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:02,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:03,992 INFO L134 CoverageAnalysis]: Checked inductivity of 5649 backedges. 0 proven. 1743 refuted. 0 times theorem prover too weak. 3906 trivial. 0 not checked. [2024-11-09 00:36:04,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:04,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 383 states and 635 transitions. [2024-11-09 00:36:04,550 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 635 transitions. [2024-11-09 00:36:04,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-09 00:36:04,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:04,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:04,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:05,684 INFO L134 CoverageAnalysis]: Checked inductivity of 5670 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 3906 trivial. 0 not checked. [2024-11-09 00:36:05,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:05,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 384 states and 658 transitions. [2024-11-09 00:36:05,920 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 658 transitions. [2024-11-09 00:36:05,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-09 00:36:05,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:05,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:05,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:07,834 INFO L134 CoverageAnalysis]: Checked inductivity of 4931 backedges. 0 proven. 2175 refuted. 0 times theorem prover too weak. 2756 trivial. 0 not checked. [2024-11-09 00:36:08,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:08,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 391 states and 671 transitions. [2024-11-09 00:36:08,985 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 671 transitions. [2024-11-09 00:36:08,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-09 00:36:08,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:08,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:09,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:13,709 INFO L134 CoverageAnalysis]: Checked inductivity of 6138 backedges. 1764 proven. 84 refuted. 0 times theorem prover too weak. 4290 trivial. 0 not checked. [2024-11-09 00:36:14,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:14,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 391 states and 649 transitions. [2024-11-09 00:36:14,392 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 649 transitions. [2024-11-09 00:36:14,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-09 00:36:14,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:14,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:14,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:15,521 INFO L134 CoverageAnalysis]: Checked inductivity of 6138 backedges. 0 proven. 1848 refuted. 0 times theorem prover too weak. 4290 trivial. 0 not checked. [2024-11-09 00:36:16,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:16,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 395 states and 657 transitions. [2024-11-09 00:36:16,245 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 657 transitions. [2024-11-09 00:36:16,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-09 00:36:16,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:16,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:16,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:17,590 INFO L134 CoverageAnalysis]: Checked inductivity of 6204 backedges. 0 proven. 1914 refuted. 0 times theorem prover too weak. 4290 trivial. 0 not checked. [2024-11-09 00:36:18,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:18,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 398 states and 660 transitions. [2024-11-09 00:36:18,178 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 660 transitions. [2024-11-09 00:36:18,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-09 00:36:18,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:18,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:18,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:20,368 INFO L134 CoverageAnalysis]: Checked inductivity of 5323 backedges. 0 proven. 2353 refuted. 0 times theorem prover too weak. 2970 trivial. 0 not checked. [2024-11-09 00:36:21,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:21,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 405 states and 673 transitions. [2024-11-09 00:36:21,650 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 673 transitions. [2024-11-09 00:36:21,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-09 00:36:21,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:21,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:21,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:23,017 INFO L134 CoverageAnalysis]: Checked inductivity of 6226 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 4290 trivial. 0 not checked. [2024-11-09 00:36:23,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:23,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 406 states and 697 transitions. [2024-11-09 00:36:23,263 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 697 transitions. [2024-11-09 00:36:23,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-09 00:36:23,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:23,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:23,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:28,610 INFO L134 CoverageAnalysis]: Checked inductivity of 6716 backedges. 1936 proven. 88 refuted. 0 times theorem prover too weak. 4692 trivial. 0 not checked. [2024-11-09 00:36:29,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:29,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 406 states and 674 transitions. [2024-11-09 00:36:29,332 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 674 transitions. [2024-11-09 00:36:29,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-09 00:36:29,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:29,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:29,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:30,758 INFO L134 CoverageAnalysis]: Checked inductivity of 6716 backedges. 0 proven. 2024 refuted. 0 times theorem prover too weak. 4692 trivial. 0 not checked. [2024-11-09 00:36:31,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:31,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 410 states and 682 transitions. [2024-11-09 00:36:31,565 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 682 transitions. [2024-11-09 00:36:31,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-09 00:36:31,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:31,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:31,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:33,056 INFO L134 CoverageAnalysis]: Checked inductivity of 6785 backedges. 0 proven. 2093 refuted. 0 times theorem prover too weak. 4692 trivial. 0 not checked. [2024-11-09 00:36:33,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:33,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 413 states and 685 transitions. [2024-11-09 00:36:33,667 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 685 transitions. [2024-11-09 00:36:33,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-09 00:36:33,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:33,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:33,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:35,924 INFO L134 CoverageAnalysis]: Checked inductivity of 5730 backedges. 0 proven. 2538 refuted. 0 times theorem prover too weak. 3192 trivial. 0 not checked. [2024-11-09 00:36:37,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:37,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 420 states and 698 transitions. [2024-11-09 00:36:37,188 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 698 transitions. [2024-11-09 00:36:37,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-09 00:36:37,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:37,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:37,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:38,252 INFO L134 CoverageAnalysis]: Checked inductivity of 6808 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 4692 trivial. 0 not checked. [2024-11-09 00:36:38,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:38,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 421 states and 723 transitions. [2024-11-09 00:36:38,497 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 723 transitions. [2024-11-09 00:36:38,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-09 00:36:38,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:38,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:38,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:40,841 INFO L134 CoverageAnalysis]: Checked inductivity of 6152 backedges. 0 proven. 2730 refuted. 0 times theorem prover too weak. 3422 trivial. 0 not checked. [2024-11-09 00:36:42,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:42,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 428 states and 736 transitions. [2024-11-09 00:36:42,100 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 736 transitions. [2024-11-09 00:36:42,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-09 00:36:42,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:42,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:42,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:48,039 INFO L134 CoverageAnalysis]: Checked inductivity of 7320 backedges. 2116 proven. 92 refuted. 0 times theorem prover too weak. 5112 trivial. 0 not checked. [2024-11-09 00:36:48,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:48,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 428 states and 712 transitions. [2024-11-09 00:36:48,851 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 712 transitions. [2024-11-09 00:36:48,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-09 00:36:48,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:48,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:48,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:49,982 INFO L134 CoverageAnalysis]: Checked inductivity of 7320 backedges. 0 proven. 2208 refuted. 0 times theorem prover too weak. 5112 trivial. 0 not checked. [2024-11-09 00:36:50,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:50,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 432 states and 720 transitions. [2024-11-09 00:36:50,765 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 720 transitions. [2024-11-09 00:36:50,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-09 00:36:50,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:50,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:50,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:52,213 INFO L134 CoverageAnalysis]: Checked inductivity of 7392 backedges. 0 proven. 2280 refuted. 0 times theorem prover too weak. 5112 trivial. 0 not checked. [2024-11-09 00:36:52,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:52,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 435 states and 723 transitions. [2024-11-09 00:36:52,923 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 723 transitions. [2024-11-09 00:36:52,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-09 00:36:52,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:52,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:52,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:54,113 INFO L134 CoverageAnalysis]: Checked inductivity of 7416 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 5112 trivial. 0 not checked. [2024-11-09 00:36:54,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:54,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 436 states and 749 transitions. [2024-11-09 00:36:54,371 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 749 transitions. [2024-11-09 00:36:54,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-09 00:36:54,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:54,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:54,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:56,850 INFO L134 CoverageAnalysis]: Checked inductivity of 6589 backedges. 0 proven. 2929 refuted. 0 times theorem prover too weak. 3660 trivial. 0 not checked. [2024-11-09 00:36:58,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:58,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 443 states and 762 transitions. [2024-11-09 00:36:58,157 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 762 transitions. [2024-11-09 00:36:58,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-09 00:36:58,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:58,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:58,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:04,307 INFO L134 CoverageAnalysis]: Checked inductivity of 7950 backedges. 2304 proven. 96 refuted. 0 times theorem prover too weak. 5550 trivial. 0 not checked. [2024-11-09 00:37:05,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:05,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 443 states and 737 transitions. [2024-11-09 00:37:05,145 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 737 transitions. [2024-11-09 00:37:05,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-09 00:37:05,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:05,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:05,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:06,501 INFO L134 CoverageAnalysis]: Checked inductivity of 7950 backedges. 0 proven. 2400 refuted. 0 times theorem prover too weak. 5550 trivial. 0 not checked. [2024-11-09 00:37:07,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:07,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 447 states and 745 transitions. [2024-11-09 00:37:07,309 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 745 transitions. [2024-11-09 00:37:07,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-09 00:37:07,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:07,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:07,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:08,845 INFO L134 CoverageAnalysis]: Checked inductivity of 8025 backedges. 0 proven. 2475 refuted. 0 times theorem prover too weak. 5550 trivial. 0 not checked. [2024-11-09 00:37:09,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:09,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 450 states and 748 transitions. [2024-11-09 00:37:09,503 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 748 transitions. [2024-11-09 00:37:09,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-09 00:37:09,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:09,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:09,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:10,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8050 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 5550 trivial. 0 not checked. [2024-11-09 00:37:11,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:11,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 451 states and 775 transitions. [2024-11-09 00:37:11,094 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 775 transitions. [2024-11-09 00:37:11,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-09 00:37:11,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:11,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:11,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:13,823 INFO L134 CoverageAnalysis]: Checked inductivity of 7041 backedges. 0 proven. 3135 refuted. 0 times theorem prover too weak. 3906 trivial. 0 not checked. [2024-11-09 00:37:15,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:15,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 458 states and 788 transitions. [2024-11-09 00:37:15,203 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 788 transitions. [2024-11-09 00:37:15,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-09 00:37:15,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:15,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:15,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:21,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8606 backedges. 2500 proven. 100 refuted. 0 times theorem prover too weak. 6006 trivial. 0 not checked. [2024-11-09 00:37:22,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:22,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 458 states and 762 transitions. [2024-11-09 00:37:22,709 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 762 transitions. [2024-11-09 00:37:22,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-09 00:37:22,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:22,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:22,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:24,136 INFO L134 CoverageAnalysis]: Checked inductivity of 8606 backedges. 0 proven. 2600 refuted. 0 times theorem prover too weak. 6006 trivial. 0 not checked. [2024-11-09 00:37:25,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:25,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 462 states and 770 transitions. [2024-11-09 00:37:25,012 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 770 transitions. [2024-11-09 00:37:25,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-09 00:37:25,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:25,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:25,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:26,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8684 backedges. 0 proven. 2678 refuted. 0 times theorem prover too weak. 6006 trivial. 0 not checked. [2024-11-09 00:37:27,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:27,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 465 states and 773 transitions. [2024-11-09 00:37:27,604 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 773 transitions. [2024-11-09 00:37:27,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-09 00:37:27,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:27,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:27,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:29,247 INFO L134 CoverageAnalysis]: Checked inductivity of 8710 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 6006 trivial. 0 not checked. [2024-11-09 00:37:29,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:29,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 466 states and 801 transitions. [2024-11-09 00:37:29,529 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 801 transitions. [2024-11-09 00:37:29,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-09 00:37:29,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:29,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:29,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:32,263 INFO L134 CoverageAnalysis]: Checked inductivity of 7508 backedges. 0 proven. 3348 refuted. 0 times theorem prover too weak. 4160 trivial. 0 not checked. [2024-11-09 00:37:33,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:33,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 473 states and 814 transitions. [2024-11-09 00:37:33,734 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 814 transitions. [2024-11-09 00:37:33,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-09 00:37:33,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:33,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:33,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:40,874 INFO L134 CoverageAnalysis]: Checked inductivity of 9288 backedges. 2704 proven. 104 refuted. 0 times theorem prover too weak. 6480 trivial. 0 not checked. [2024-11-09 00:37:41,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:41,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 473 states and 787 transitions. [2024-11-09 00:37:41,708 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 787 transitions. [2024-11-09 00:37:41,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-09 00:37:41,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:41,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:41,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:44,005 INFO L134 CoverageAnalysis]: Checked inductivity of 9288 backedges. 0 proven. 2808 refuted. 0 times theorem prover too weak. 6480 trivial. 0 not checked. [2024-11-09 00:37:44,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:44,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 477 states and 795 transitions. [2024-11-09 00:37:44,940 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 795 transitions. [2024-11-09 00:37:44,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-09 00:37:44,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:44,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:44,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:46,827 INFO L134 CoverageAnalysis]: Checked inductivity of 9369 backedges. 0 proven. 2889 refuted. 0 times theorem prover too weak. 6480 trivial. 0 not checked. [2024-11-09 00:37:47,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:47,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 480 states and 798 transitions. [2024-11-09 00:37:47,563 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 798 transitions. [2024-11-09 00:37:47,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-09 00:37:47,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:47,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:47,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:50,793 INFO L134 CoverageAnalysis]: Checked inductivity of 7990 backedges. 0 proven. 3568 refuted. 0 times theorem prover too weak. 4422 trivial. 0 not checked. [2024-11-09 00:37:52,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:52,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 487 states and 811 transitions. [2024-11-09 00:37:52,289 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 811 transitions. [2024-11-09 00:37:52,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-09 00:37:52,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:52,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:52,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:53,957 INFO L134 CoverageAnalysis]: Checked inductivity of 9396 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 6480 trivial. 0 not checked. [2024-11-09 00:37:54,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:54,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 488 states and 840 transitions. [2024-11-09 00:37:54,341 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 840 transitions. [2024-11-09 00:37:54,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-09 00:37:54,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:54,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:54,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:02,418 INFO L134 CoverageAnalysis]: Checked inductivity of 9996 backedges. 2916 proven. 108 refuted. 0 times theorem prover too weak. 6972 trivial. 0 not checked. [2024-11-09 00:38:03,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:03,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 488 states and 812 transitions. [2024-11-09 00:38:03,296 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 812 transitions. [2024-11-09 00:38:03,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-09 00:38:03,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:03,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:03,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:06,379 INFO L134 CoverageAnalysis]: Checked inductivity of 8487 backedges. 0 proven. 3795 refuted. 0 times theorem prover too weak. 4692 trivial. 0 not checked. [2024-11-09 00:38:07,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:07,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 495 states and 825 transitions. [2024-11-09 00:38:07,915 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 825 transitions. [2024-11-09 00:38:07,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-11-09 00:38:07,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:07,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:07,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:09,811 INFO L134 CoverageAnalysis]: Checked inductivity of 9996 backedges. 0 proven. 3024 refuted. 0 times theorem prover too weak. 6972 trivial. 0 not checked. [2024-11-09 00:38:10,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:10,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 499 states and 833 transitions. [2024-11-09 00:38:10,764 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 833 transitions. [2024-11-09 00:38:10,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-11-09 00:38:10,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:10,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:10,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:12,546 INFO L134 CoverageAnalysis]: Checked inductivity of 10080 backedges. 0 proven. 3108 refuted. 0 times theorem prover too weak. 6972 trivial. 0 not checked. [2024-11-09 00:38:13,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:13,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 502 states and 836 transitions. [2024-11-09 00:38:13,379 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 836 transitions. [2024-11-09 00:38:13,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-09 00:38:13,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:13,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:13,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:15,045 INFO L134 CoverageAnalysis]: Checked inductivity of 10108 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 6972 trivial. 0 not checked. [2024-11-09 00:38:15,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:15,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 503 states and 866 transitions. [2024-11-09 00:38:15,369 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 866 transitions. [2024-11-09 00:38:15,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-09 00:38:15,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:15,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:15,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:18,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8999 backedges. 0 proven. 4029 refuted. 0 times theorem prover too weak. 4970 trivial. 0 not checked. [2024-11-09 00:38:20,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:20,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 510 states and 879 transitions. [2024-11-09 00:38:20,178 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 879 transitions. [2024-11-09 00:38:20,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-09 00:38:20,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:20,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:20,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:28,920 INFO L134 CoverageAnalysis]: Checked inductivity of 10730 backedges. 3136 proven. 112 refuted. 0 times theorem prover too weak. 7482 trivial. 0 not checked. [2024-11-09 00:38:29,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:29,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 510 states and 850 transitions. [2024-11-09 00:38:29,846 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 850 transitions. [2024-11-09 00:38:29,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-09 00:38:29,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:29,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:29,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:31,598 INFO L134 CoverageAnalysis]: Checked inductivity of 10730 backedges. 0 proven. 3248 refuted. 0 times theorem prover too weak. 7482 trivial. 0 not checked. [2024-11-09 00:38:32,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:32,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 514 states and 858 transitions. [2024-11-09 00:38:32,571 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 858 transitions. [2024-11-09 00:38:32,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-09 00:38:32,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:32,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:32,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:34,611 INFO L134 CoverageAnalysis]: Checked inductivity of 10817 backedges. 0 proven. 3335 refuted. 0 times theorem prover too weak. 7482 trivial. 0 not checked. [2024-11-09 00:38:35,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:35,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 517 states and 861 transitions. [2024-11-09 00:38:35,398 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 861 transitions. [2024-11-09 00:38:35,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-09 00:38:35,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:35,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:35,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:37,130 INFO L134 CoverageAnalysis]: Checked inductivity of 10846 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 7482 trivial. 0 not checked. [2024-11-09 00:38:37,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:37,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 518 states and 892 transitions. [2024-11-09 00:38:37,454 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 892 transitions. [2024-11-09 00:38:37,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-09 00:38:37,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:37,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:37,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:40,685 INFO L134 CoverageAnalysis]: Checked inductivity of 9526 backedges. 0 proven. 4270 refuted. 0 times theorem prover too weak. 5256 trivial. 0 not checked. [2024-11-09 00:38:42,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:42,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 525 states and 905 transitions. [2024-11-09 00:38:42,327 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 905 transitions. [2024-11-09 00:38:42,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-09 00:38:42,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:42,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:42,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:51,215 INFO L134 CoverageAnalysis]: Checked inductivity of 11490 backedges. 3364 proven. 116 refuted. 0 times theorem prover too weak. 8010 trivial. 0 not checked. [2024-11-09 00:38:52,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:52,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 525 states and 875 transitions. [2024-11-09 00:38:52,207 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 875 transitions. [2024-11-09 00:38:52,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-09 00:38:52,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:52,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:52,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:54,194 INFO L134 CoverageAnalysis]: Checked inductivity of 11490 backedges. 0 proven. 3480 refuted. 0 times theorem prover too weak. 8010 trivial. 0 not checked. [2024-11-09 00:38:55,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:55,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 529 states and 883 transitions. [2024-11-09 00:38:55,217 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 883 transitions. [2024-11-09 00:38:55,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-09 00:38:55,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:55,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:55,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:57,249 INFO L134 CoverageAnalysis]: Checked inductivity of 11580 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 8010 trivial. 0 not checked. [2024-11-09 00:38:58,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:58,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 532 states and 886 transitions. [2024-11-09 00:38:58,053 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 886 transitions. [2024-11-09 00:38:58,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-09 00:38:58,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:58,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:58,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:59,865 INFO L134 CoverageAnalysis]: Checked inductivity of 11610 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 8010 trivial. 0 not checked. [2024-11-09 00:39:00,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:00,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 533 states and 918 transitions. [2024-11-09 00:39:00,204 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 918 transitions. [2024-11-09 00:39:00,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-09 00:39:00,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:00,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:00,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:03,733 INFO L134 CoverageAnalysis]: Checked inductivity of 10068 backedges. 0 proven. 4518 refuted. 0 times theorem prover too weak. 5550 trivial. 0 not checked. [2024-11-09 00:39:05,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:05,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 540 states and 931 transitions. [2024-11-09 00:39:05,383 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 931 transitions. [2024-11-09 00:39:05,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-09 00:39:05,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:05,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:05,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:14,674 INFO L134 CoverageAnalysis]: Checked inductivity of 12276 backedges. 3600 proven. 120 refuted. 0 times theorem prover too weak. 8556 trivial. 0 not checked. [2024-11-09 00:39:15,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:15,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 540 states and 900 transitions. [2024-11-09 00:39:15,663 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 900 transitions. [2024-11-09 00:39:15,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2024-11-09 00:39:15,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:15,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:15,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:17,672 INFO L134 CoverageAnalysis]: Checked inductivity of 12276 backedges. 0 proven. 3720 refuted. 0 times theorem prover too weak. 8556 trivial. 0 not checked. [2024-11-09 00:39:18,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:18,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 544 states and 908 transitions. [2024-11-09 00:39:18,689 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 908 transitions. [2024-11-09 00:39:18,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2024-11-09 00:39:18,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:18,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:18,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:20,943 INFO L134 CoverageAnalysis]: Checked inductivity of 12369 backedges. 0 proven. 3813 refuted. 0 times theorem prover too weak. 8556 trivial. 0 not checked. [2024-11-09 00:39:21,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:21,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 547 states and 911 transitions. [2024-11-09 00:39:21,784 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 911 transitions. [2024-11-09 00:39:21,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-09 00:39:21,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:21,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:21,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:25,771 INFO L134 CoverageAnalysis]: Checked inductivity of 10625 backedges. 0 proven. 4773 refuted. 0 times theorem prover too weak. 5852 trivial. 0 not checked. [2024-11-09 00:39:27,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:27,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 554 states and 924 transitions. [2024-11-09 00:39:27,487 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 924 transitions. [2024-11-09 00:39:27,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-11-09 00:39:27,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:27,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:27,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:29,489 INFO L134 CoverageAnalysis]: Checked inductivity of 12400 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 8556 trivial. 0 not checked. [2024-11-09 00:39:29,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:29,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 555 states and 957 transitions. [2024-11-09 00:39:29,851 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 957 transitions. [2024-11-09 00:39:29,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-09 00:39:29,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:29,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:29,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:39,841 INFO L134 CoverageAnalysis]: Checked inductivity of 13088 backedges. 3844 proven. 124 refuted. 0 times theorem prover too weak. 9120 trivial. 0 not checked. [2024-11-09 00:39:40,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:40,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 555 states and 925 transitions. [2024-11-09 00:39:40,855 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 925 transitions. [2024-11-09 00:39:40,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-09 00:39:40,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:40,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:40,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:43,065 INFO L134 CoverageAnalysis]: Checked inductivity of 13088 backedges. 0 proven. 3968 refuted. 0 times theorem prover too weak. 9120 trivial. 0 not checked. [2024-11-09 00:39:44,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:44,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 559 states and 933 transitions. [2024-11-09 00:39:44,116 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 933 transitions. [2024-11-09 00:39:44,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-09 00:39:44,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:44,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:44,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:46,447 INFO L134 CoverageAnalysis]: Checked inductivity of 13184 backedges. 0 proven. 4064 refuted. 0 times theorem prover too weak. 9120 trivial. 0 not checked. [2024-11-09 00:39:47,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:47,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 562 states and 936 transitions. [2024-11-09 00:39:47,307 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 936 transitions. [2024-11-09 00:39:47,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-09 00:39:47,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:47,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:47,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:51,289 INFO L134 CoverageAnalysis]: Checked inductivity of 11197 backedges. 0 proven. 5035 refuted. 0 times theorem prover too weak. 6162 trivial. 0 not checked. [2024-11-09 00:39:53,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:53,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 569 states and 949 transitions. [2024-11-09 00:39:53,104 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 949 transitions. [2024-11-09 00:39:53,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-09 00:39:53,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:53,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:53,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:55,236 INFO L134 CoverageAnalysis]: Checked inductivity of 13216 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 9120 trivial. 0 not checked. [2024-11-09 00:39:55,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:55,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 570 states and 983 transitions. [2024-11-09 00:39:55,633 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 983 transitions. [2024-11-09 00:39:55,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-11-09 00:39:55,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:55,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:55,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:59,635 INFO L134 CoverageAnalysis]: Checked inductivity of 11784 backedges. 0 proven. 5304 refuted. 0 times theorem prover too weak. 6480 trivial. 0 not checked. [2024-11-09 00:40:01,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:01,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 577 states and 996 transitions. [2024-11-09 00:40:01,415 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 996 transitions. [2024-11-09 00:40:01,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2024-11-09 00:40:01,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:01,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:01,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:12,659 INFO L134 CoverageAnalysis]: Checked inductivity of 13926 backedges. 4096 proven. 128 refuted. 0 times theorem prover too weak. 9702 trivial. 0 not checked. [2024-11-09 00:40:13,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:13,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 577 states and 963 transitions. [2024-11-09 00:40:13,887 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 963 transitions. [2024-11-09 00:40:13,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-09 00:40:13,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:13,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:13,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:16,352 INFO L134 CoverageAnalysis]: Checked inductivity of 13926 backedges. 0 proven. 4224 refuted. 0 times theorem prover too weak. 9702 trivial. 0 not checked. [2024-11-09 00:40:17,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:17,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 581 states and 971 transitions. [2024-11-09 00:40:17,626 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 971 transitions. [2024-11-09 00:40:17,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-09 00:40:17,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:17,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:17,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:20,706 INFO L134 CoverageAnalysis]: Checked inductivity of 14025 backedges. 0 proven. 4323 refuted. 0 times theorem prover too weak. 9702 trivial. 0 not checked. [2024-11-09 00:40:21,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:21,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 584 states and 974 transitions. [2024-11-09 00:40:21,925 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 974 transitions. [2024-11-09 00:40:21,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-11-09 00:40:21,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:21,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:21,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:25,035 INFO L134 CoverageAnalysis]: Checked inductivity of 14058 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 9702 trivial. 0 not checked. [2024-11-09 00:40:25,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:25,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 585 states and 1009 transitions. [2024-11-09 00:40:25,517 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1009 transitions. [2024-11-09 00:40:25,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-11-09 00:40:25,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:25,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:25,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:30,250 INFO L134 CoverageAnalysis]: Checked inductivity of 12386 backedges. 0 proven. 5580 refuted. 0 times theorem prover too weak. 6806 trivial. 0 not checked. [2024-11-09 00:40:32,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:32,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 592 states and 1022 transitions. [2024-11-09 00:40:32,081 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1022 transitions. [2024-11-09 00:40:32,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-11-09 00:40:32,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:32,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:32,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:43,713 INFO L134 CoverageAnalysis]: Checked inductivity of 14790 backedges. 4356 proven. 132 refuted. 0 times theorem prover too weak. 10302 trivial. 0 not checked. [2024-11-09 00:40:44,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:44,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 592 states and 988 transitions. [2024-11-09 00:40:44,852 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 988 transitions. [2024-11-09 00:40:44,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-11-09 00:40:44,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:44,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:44,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:47,054 INFO L134 CoverageAnalysis]: Checked inductivity of 14790 backedges. 0 proven. 4488 refuted. 0 times theorem prover too weak. 10302 trivial. 0 not checked. [2024-11-09 00:40:48,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:48,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 596 states and 996 transitions. [2024-11-09 00:40:48,193 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 996 transitions. [2024-11-09 00:40:48,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-11-09 00:40:48,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:48,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:48,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:50,718 INFO L134 CoverageAnalysis]: Checked inductivity of 14892 backedges. 0 proven. 4590 refuted. 0 times theorem prover too weak. 10302 trivial. 0 not checked. [2024-11-09 00:40:51,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:51,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 599 states and 999 transitions. [2024-11-09 00:40:51,712 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 999 transitions. [2024-11-09 00:40:51,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 484 [2024-11-09 00:40:51,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:51,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:51,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:54,448 INFO L134 CoverageAnalysis]: Checked inductivity of 14926 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 10302 trivial. 0 not checked. [2024-11-09 00:40:54,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:54,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 600 states and 1035 transitions. [2024-11-09 00:40:54,883 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1035 transitions. [2024-11-09 00:40:54,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-11-09 00:40:54,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:54,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:54,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:59,172 INFO L134 CoverageAnalysis]: Checked inductivity of 13003 backedges. 0 proven. 5863 refuted. 0 times theorem prover too weak. 7140 trivial. 0 not checked. [2024-11-09 00:41:01,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:01,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 607 states and 1048 transitions. [2024-11-09 00:41:01,151 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1048 transitions. [2024-11-09 00:41:01,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-11-09 00:41:01,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:01,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:01,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:13,553 INFO L134 CoverageAnalysis]: Checked inductivity of 15680 backedges. 4624 proven. 136 refuted. 0 times theorem prover too weak. 10920 trivial. 0 not checked. [2024-11-09 00:41:14,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:14,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 607 states and 1013 transitions. [2024-11-09 00:41:14,750 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1013 transitions. [2024-11-09 00:41:14,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-11-09 00:41:14,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:14,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:14,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:17,155 INFO L134 CoverageAnalysis]: Checked inductivity of 15680 backedges. 0 proven. 4760 refuted. 0 times theorem prover too weak. 10920 trivial. 0 not checked. [2024-11-09 00:41:18,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:18,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 611 states and 1021 transitions. [2024-11-09 00:41:18,397 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1021 transitions. [2024-11-09 00:41:18,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-11-09 00:41:18,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:18,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:18,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:21,057 INFO L134 CoverageAnalysis]: Checked inductivity of 15785 backedges. 0 proven. 4865 refuted. 0 times theorem prover too weak. 10920 trivial. 0 not checked. [2024-11-09 00:41:22,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:22,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 614 states and 1024 transitions. [2024-11-09 00:41:22,053 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1024 transitions. [2024-11-09 00:41:22,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 498 [2024-11-09 00:41:22,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:22,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:22,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:24,685 INFO L134 CoverageAnalysis]: Checked inductivity of 15820 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 10920 trivial. 0 not checked. [2024-11-09 00:41:25,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:25,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 615 states and 1061 transitions. [2024-11-09 00:41:25,147 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1061 transitions. [2024-11-09 00:41:25,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-11-09 00:41:25,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:25,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:25,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:29,978 INFO L134 CoverageAnalysis]: Checked inductivity of 13635 backedges. 0 proven. 6153 refuted. 0 times theorem prover too weak. 7482 trivial. 0 not checked. [2024-11-09 00:41:32,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:32,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 622 states and 1074 transitions. [2024-11-09 00:41:32,148 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1074 transitions. [2024-11-09 00:41:32,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 508 [2024-11-09 00:41:32,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:32,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:32,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:45,001 INFO L134 CoverageAnalysis]: Checked inductivity of 16596 backedges. 4900 proven. 140 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-11-09 00:41:46,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:46,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 622 states and 1038 transitions. [2024-11-09 00:41:46,146 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1038 transitions. [2024-11-09 00:41:46,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2024-11-09 00:41:46,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:46,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:46,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:48,645 INFO L134 CoverageAnalysis]: Checked inductivity of 16596 backedges. 0 proven. 5040 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-11-09 00:41:49,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:49,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 626 states and 1046 transitions. [2024-11-09 00:41:49,836 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1046 transitions. [2024-11-09 00:41:49,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2024-11-09 00:41:49,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:49,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:49,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:52,768 INFO L134 CoverageAnalysis]: Checked inductivity of 16704 backedges. 0 proven. 5148 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-11-09 00:41:53,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:53,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 629 states and 1049 transitions. [2024-11-09 00:41:53,818 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1049 transitions. [2024-11-09 00:41:53,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-11-09 00:41:53,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:53,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:53,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:58,502 INFO L134 CoverageAnalysis]: Checked inductivity of 14282 backedges. 0 proven. 6450 refuted. 0 times theorem prover too weak. 7832 trivial. 0 not checked. [2024-11-09 00:42:00,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:00,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 636 states and 1062 transitions. [2024-11-09 00:42:00,517 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1062 transitions. [2024-11-09 00:42:00,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2024-11-09 00:42:00,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:00,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:00,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:03,193 INFO L134 CoverageAnalysis]: Checked inductivity of 16740 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-11-09 00:42:03,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:03,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 637 states and 1100 transitions. [2024-11-09 00:42:03,633 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1100 transitions. [2024-11-09 00:42:03,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-11-09 00:42:03,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:03,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:03,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:17,029 INFO L134 CoverageAnalysis]: Checked inductivity of 17538 backedges. 5184 proven. 144 refuted. 0 times theorem prover too weak. 12210 trivial. 0 not checked. [2024-11-09 00:42:18,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:18,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 637 states and 1063 transitions. [2024-11-09 00:42:18,216 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1063 transitions. [2024-11-09 00:42:18,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 503 [2024-11-09 00:42:18,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:18,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:18,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:23,161 INFO L134 CoverageAnalysis]: Checked inductivity of 14944 backedges. 0 proven. 6754 refuted. 0 times theorem prover too weak. 8190 trivial. 0 not checked. [2024-11-09 00:42:25,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:25,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 644 states and 1076 transitions. [2024-11-09 00:42:25,149 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1076 transitions. [2024-11-09 00:42:25,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-11-09 00:42:25,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:25,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:25,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:27,833 INFO L134 CoverageAnalysis]: Checked inductivity of 17538 backedges. 0 proven. 5328 refuted. 0 times theorem prover too weak. 12210 trivial. 0 not checked. [2024-11-09 00:42:29,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:29,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 648 states and 1084 transitions. [2024-11-09 00:42:29,055 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1084 transitions. [2024-11-09 00:42:29,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-11-09 00:42:29,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:29,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:29,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:32,053 INFO L134 CoverageAnalysis]: Checked inductivity of 17649 backedges. 0 proven. 5439 refuted. 0 times theorem prover too weak. 12210 trivial. 0 not checked. [2024-11-09 00:42:33,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:33,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 651 states and 1087 transitions. [2024-11-09 00:42:33,145 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1087 transitions. [2024-11-09 00:42:33,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-11-09 00:42:33,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:33,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:33,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:35,853 INFO L134 CoverageAnalysis]: Checked inductivity of 17686 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 12210 trivial. 0 not checked. [2024-11-09 00:42:36,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:36,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 652 states and 1126 transitions. [2024-11-09 00:42:36,298 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1126 transitions. [2024-11-09 00:42:36,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2024-11-09 00:42:36,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:36,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:36,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:41,384 INFO L134 CoverageAnalysis]: Checked inductivity of 15621 backedges. 0 proven. 7065 refuted. 0 times theorem prover too weak. 8556 trivial. 0 not checked. [2024-11-09 00:42:43,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:43,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 659 states and 1139 transitions. [2024-11-09 00:42:43,475 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1139 transitions. [2024-11-09 00:42:43,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2024-11-09 00:42:43,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:43,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:43,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:57,717 INFO L134 CoverageAnalysis]: Checked inductivity of 18506 backedges. 5476 proven. 148 refuted. 0 times theorem prover too weak. 12882 trivial. 0 not checked. [2024-11-09 00:42:59,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:59,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 659 states and 1101 transitions. [2024-11-09 00:42:59,073 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1101 transitions. [2024-11-09 00:42:59,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-11-09 00:42:59,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:59,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:59,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:01,908 INFO L134 CoverageAnalysis]: Checked inductivity of 18506 backedges. 0 proven. 5624 refuted. 0 times theorem prover too weak. 12882 trivial. 0 not checked. [2024-11-09 00:43:03,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:03,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 663 states and 1109 transitions. [2024-11-09 00:43:03,282 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1109 transitions. [2024-11-09 00:43:03,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-11-09 00:43:03,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:03,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:03,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:06,421 INFO L134 CoverageAnalysis]: Checked inductivity of 18620 backedges. 0 proven. 5738 refuted. 0 times theorem prover too weak. 12882 trivial. 0 not checked. [2024-11-09 00:43:07,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:07,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 666 states and 1112 transitions. [2024-11-09 00:43:07,469 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1112 transitions. [2024-11-09 00:43:07,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 540 [2024-11-09 00:43:07,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:07,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:07,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:10,751 INFO L134 CoverageAnalysis]: Checked inductivity of 18658 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 12882 trivial. 0 not checked. [2024-11-09 00:43:11,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:11,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 667 states and 1152 transitions. [2024-11-09 00:43:11,216 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1152 transitions. [2024-11-09 00:43:11,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-11-09 00:43:11,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:11,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:11,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:17,643 INFO L134 CoverageAnalysis]: Checked inductivity of 16313 backedges. 0 proven. 7383 refuted. 0 times theorem prover too weak. 8930 trivial. 0 not checked. [2024-11-09 00:43:20,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:20,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 674 states and 1165 transitions. [2024-11-09 00:43:20,247 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1165 transitions. [2024-11-09 00:43:20,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 550 [2024-11-09 00:43:20,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:20,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:20,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:37,941 INFO L134 CoverageAnalysis]: Checked inductivity of 19500 backedges. 5776 proven. 152 refuted. 0 times theorem prover too weak. 13572 trivial. 0 not checked. [2024-11-09 00:43:39,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:39,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 674 states and 1126 transitions. [2024-11-09 00:43:39,246 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1126 transitions. [2024-11-09 00:43:39,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 551 [2024-11-09 00:43:39,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:39,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:39,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:42,709 INFO L134 CoverageAnalysis]: Checked inductivity of 19500 backedges. 0 proven. 5928 refuted. 0 times theorem prover too weak. 13572 trivial. 0 not checked. [2024-11-09 00:43:44,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:44,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 678 states and 1134 transitions. [2024-11-09 00:43:44,072 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1134 transitions. [2024-11-09 00:43:44,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 551 [2024-11-09 00:43:44,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:44,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:44,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:47,675 INFO L134 CoverageAnalysis]: Checked inductivity of 19617 backedges. 0 proven. 6045 refuted. 0 times theorem prover too weak. 13572 trivial. 0 not checked. [2024-11-09 00:43:48,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:48,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 681 states and 1137 transitions. [2024-11-09 00:43:48,873 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1137 transitions. [2024-11-09 00:43:48,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 554 [2024-11-09 00:43:48,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:48,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:48,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:52,191 INFO L134 CoverageAnalysis]: Checked inductivity of 19656 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 13572 trivial. 0 not checked. [2024-11-09 00:43:52,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:52,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 682 states and 1178 transitions. [2024-11-09 00:43:52,781 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1178 transitions. [2024-11-09 00:43:52,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2024-11-09 00:43:52,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:52,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:52,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:58,715 INFO L134 CoverageAnalysis]: Checked inductivity of 17020 backedges. 0 proven. 7708 refuted. 0 times theorem prover too weak. 9312 trivial. 0 not checked. [2024-11-09 00:44:00,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:00,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 689 states and 1191 transitions. [2024-11-09 00:44:00,928 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1191 transitions. [2024-11-09 00:44:00,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 564 [2024-11-09 00:44:00,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:00,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:00,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:17,391 INFO L134 CoverageAnalysis]: Checked inductivity of 20520 backedges. 6084 proven. 156 refuted. 0 times theorem prover too weak. 14280 trivial. 0 not checked. [2024-11-09 00:44:18,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:18,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 689 states and 1151 transitions. [2024-11-09 00:44:18,720 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1151 transitions. [2024-11-09 00:44:18,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 565 [2024-11-09 00:44:18,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:18,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:18,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:22,107 INFO L134 CoverageAnalysis]: Checked inductivity of 20520 backedges. 0 proven. 6240 refuted. 0 times theorem prover too weak. 14280 trivial. 0 not checked. [2024-11-09 00:44:23,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:23,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 693 states and 1159 transitions. [2024-11-09 00:44:23,572 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1159 transitions. [2024-11-09 00:44:23,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 565 [2024-11-09 00:44:23,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:23,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:23,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:27,323 INFO L134 CoverageAnalysis]: Checked inductivity of 20640 backedges. 0 proven. 6360 refuted. 0 times theorem prover too weak. 14280 trivial. 0 not checked. [2024-11-09 00:44:28,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:28,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 696 states and 1162 transitions. [2024-11-09 00:44:28,476 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1162 transitions. [2024-11-09 00:44:28,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 547 [2024-11-09 00:44:28,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:28,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:28,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:34,911 INFO L134 CoverageAnalysis]: Checked inductivity of 17742 backedges. 0 proven. 8040 refuted. 0 times theorem prover too weak. 9702 trivial. 0 not checked. [2024-11-09 00:44:37,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:37,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 703 states and 1175 transitions. [2024-11-09 00:44:37,176 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1175 transitions. [2024-11-09 00:44:37,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 568 [2024-11-09 00:44:37,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:37,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:37,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:40,507 INFO L134 CoverageAnalysis]: Checked inductivity of 20680 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 14280 trivial. 0 not checked. [2024-11-09 00:44:41,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:41,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 704 states and 1217 transitions. [2024-11-09 00:44:41,015 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1217 transitions. [2024-11-09 00:44:41,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-11-09 00:44:41,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:41,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:41,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:58,559 INFO L134 CoverageAnalysis]: Checked inductivity of 21566 backedges. 6400 proven. 160 refuted. 0 times theorem prover too weak. 15006 trivial. 0 not checked. [2024-11-09 00:44:59,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:59,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 704 states and 1176 transitions. [2024-11-09 00:44:59,921 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1176 transitions. [2024-11-09 00:44:59,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-11-09 00:44:59,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:59,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:59,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:03,463 INFO L134 CoverageAnalysis]: Checked inductivity of 21566 backedges. 0 proven. 6560 refuted. 0 times theorem prover too weak. 15006 trivial. 0 not checked. [2024-11-09 00:45:04,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:04,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 708 states and 1184 transitions. [2024-11-09 00:45:04,905 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1184 transitions. [2024-11-09 00:45:04,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-11-09 00:45:04,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:04,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:04,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:08,828 INFO L134 CoverageAnalysis]: Checked inductivity of 21689 backedges. 0 proven. 6683 refuted. 0 times theorem prover too weak. 15006 trivial. 0 not checked. [2024-11-09 00:45:09,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:09,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 711 states and 1187 transitions. [2024-11-09 00:45:09,993 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1187 transitions. [2024-11-09 00:45:09,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2024-11-09 00:45:09,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:09,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:10,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:16,493 INFO L134 CoverageAnalysis]: Checked inductivity of 18479 backedges. 0 proven. 8379 refuted. 0 times theorem prover too weak. 10100 trivial. 0 not checked. [2024-11-09 00:45:19,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:19,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 718 states and 1200 transitions. [2024-11-09 00:45:19,063 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1200 transitions. [2024-11-09 00:45:19,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2024-11-09 00:45:19,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:19,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:19,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:22,764 INFO L134 CoverageAnalysis]: Checked inductivity of 21730 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 15006 trivial. 0 not checked. [2024-11-09 00:45:23,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:23,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 719 states and 1243 transitions. [2024-11-09 00:45:23,282 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1243 transitions. [2024-11-09 00:45:23,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 569 [2024-11-09 00:45:23,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:23,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:23,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:48,508 INFO L134 CoverageAnalysis]: Checked inductivity of 19231 backedges. 8676 proven. 49 refuted. 0 times theorem prover too weak. 10506 trivial. 0 not checked. [2024-11-09 00:45:49,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:49,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 716 states and 1236 transitions. [2024-11-09 00:45:49,904 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1236 transitions. [2024-11-09 00:45:49,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 592 [2024-11-09 00:45:49,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:49,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:49,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:07,596 INFO L134 CoverageAnalysis]: Checked inductivity of 22638 backedges. 6724 proven. 164 refuted. 0 times theorem prover too weak. 15750 trivial. 0 not checked. [2024-11-09 00:46:08,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:08,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 716 states and 1194 transitions. [2024-11-09 00:46:08,984 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1194 transitions. [2024-11-09 00:46:08,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 593 [2024-11-09 00:46:08,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:08,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:09,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:13,323 INFO L134 CoverageAnalysis]: Checked inductivity of 22638 backedges. 0 proven. 6888 refuted. 0 times theorem prover too weak. 15750 trivial. 0 not checked. [2024-11-09 00:46:14,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:14,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 720 states and 1202 transitions. [2024-11-09 00:46:14,743 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1202 transitions. [2024-11-09 00:46:14,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 593 [2024-11-09 00:46:14,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:14,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:14,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:18,990 INFO L134 CoverageAnalysis]: Checked inductivity of 22764 backedges. 0 proven. 7014 refuted. 0 times theorem prover too weak. 15750 trivial. 0 not checked. [2024-11-09 00:46:20,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:20,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 723 states and 1205 transitions. [2024-11-09 00:46:20,166 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1205 transitions. [2024-11-09 00:46:20,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2024-11-09 00:46:20,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:20,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:20,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:24,499 INFO L134 CoverageAnalysis]: Checked inductivity of 22806 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 15750 trivial. 0 not checked. [2024-11-09 00:46:25,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:25,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 724 states and 1249 transitions. [2024-11-09 00:46:25,077 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1249 transitions. [2024-11-09 00:46:25,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 606 [2024-11-09 00:46:25,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:25,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:25,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:44,282 INFO L134 CoverageAnalysis]: Checked inductivity of 23736 backedges. 7056 proven. 168 refuted. 0 times theorem prover too weak. 16512 trivial. 0 not checked. [2024-11-09 00:46:45,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:45,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 724 states and 1206 transitions. [2024-11-09 00:46:45,723 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1206 transitions. [2024-11-09 00:46:45,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 607 [2024-11-09 00:46:45,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:45,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:45,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:49,718 INFO L134 CoverageAnalysis]: Checked inductivity of 23736 backedges. 0 proven. 7224 refuted. 0 times theorem prover too weak. 16512 trivial. 0 not checked. [2024-11-09 00:46:51,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:51,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 728 states and 1214 transitions. [2024-11-09 00:46:51,473 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1214 transitions. [2024-11-09 00:46:51,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 607 [2024-11-09 00:46:51,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:51,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:51,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:56,696 INFO L134 CoverageAnalysis]: Checked inductivity of 23865 backedges. 0 proven. 7353 refuted. 0 times theorem prover too weak. 16512 trivial. 0 not checked. [2024-11-09 00:46:57,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:57,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 731 states and 1217 transitions. [2024-11-09 00:46:57,922 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1217 transitions. [2024-11-09 00:46:57,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 610 [2024-11-09 00:46:57,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:57,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:57,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:02,131 INFO L134 CoverageAnalysis]: Checked inductivity of 23908 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 16512 trivial. 0 not checked. [2024-11-09 00:47:02,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:02,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 732 states and 1262 transitions. [2024-11-09 00:47:02,747 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1262 transitions. [2024-11-09 00:47:02,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 620 [2024-11-09 00:47:02,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:02,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:02,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:23,691 INFO L134 CoverageAnalysis]: Checked inductivity of 24860 backedges. 7396 proven. 172 refuted. 0 times theorem prover too weak. 17292 trivial. 0 not checked. [2024-11-09 00:47:25,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:25,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 732 states and 1218 transitions. [2024-11-09 00:47:25,143 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1218 transitions. [2024-11-09 00:47:25,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 621 [2024-11-09 00:47:25,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:25,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:25,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:29,431 INFO L134 CoverageAnalysis]: Checked inductivity of 24860 backedges. 0 proven. 7568 refuted. 0 times theorem prover too weak. 17292 trivial. 0 not checked. [2024-11-09 00:47:31,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:31,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 736 states and 1226 transitions. [2024-11-09 00:47:31,131 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1226 transitions. [2024-11-09 00:47:31,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 621 [2024-11-09 00:47:31,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:31,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:31,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:36,264 INFO L134 CoverageAnalysis]: Checked inductivity of 24992 backedges. 0 proven. 7700 refuted. 0 times theorem prover too weak. 17292 trivial. 0 not checked. [2024-11-09 00:47:37,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:37,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 739 states and 1229 transitions. [2024-11-09 00:47:37,563 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1229 transitions. [2024-11-09 00:47:37,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 624 [2024-11-09 00:47:37,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:37,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:37,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:42,510 INFO L134 CoverageAnalysis]: Checked inductivity of 25036 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 17292 trivial. 0 not checked.