./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loop-acceleration/simple_1-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce72b717-135b-446e-90eb-098cdbd5c308/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce72b717-135b-446e-90eb-098cdbd5c308/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_ce72b717-135b-446e-90eb-098cdbd5c308/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce72b717-135b-446e-90eb-098cdbd5c308/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-acceleration/simple_1-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce72b717-135b-446e-90eb-098cdbd5c308/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce72b717-135b-446e-90eb-098cdbd5c308/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7922cbf7e8f9780d3e8e620cf25362ae75252990a9db15252dbdfd9dda70dad0 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:57:24,323 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:57:24,449 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce72b717-135b-446e-90eb-098cdbd5c308/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:57:24,454 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:57:24,455 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:57:24,482 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:57:24,483 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:57:24,484 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:57:24,485 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:57:24,487 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:57:24,488 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:57:24,488 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:57:24,489 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:57:24,489 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:57:24,490 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:57:24,490 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:57:24,491 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:57:24,498 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:57:24,498 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:57:24,499 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:57:24,499 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:57:24,502 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:57:24,503 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:57:24,503 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:57:24,503 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:57:24,504 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:57:24,504 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:57:24,505 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:57:24,505 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:57:24,505 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:57:24,505 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:57:24,506 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:57:24,506 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:57:24,507 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_ce72b717-135b-446e-90eb-098cdbd5c308/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce72b717-135b-446e-90eb-098cdbd5c308/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7922cbf7e8f9780d3e8e620cf25362ae75252990a9db15252dbdfd9dda70dad0 [2024-11-08 23:57:24,861 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:57:24,907 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:57:24,910 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:57:24,912 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:57:24,913 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:57:24,915 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce72b717-135b-446e-90eb-098cdbd5c308/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/loop-acceleration/simple_1-2.c Unable to find full path for "g++" [2024-11-08 23:57:27,609 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:57:27,848 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:57:27,848 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce72b717-135b-446e-90eb-098cdbd5c308/sv-benchmarks/c/loop-acceleration/simple_1-2.c [2024-11-08 23:57:27,857 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce72b717-135b-446e-90eb-098cdbd5c308/bin/ukojak-verify-ImItNfHLgk/data/940927846/4bd287443031400e806b102e95f0ede6/FLAGc95a2a817 [2024-11-08 23:57:27,886 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce72b717-135b-446e-90eb-098cdbd5c308/bin/ukojak-verify-ImItNfHLgk/data/940927846/4bd287443031400e806b102e95f0ede6 [2024-11-08 23:57:27,890 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:57:27,892 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:57:27,894 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:57:27,894 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:57:27,903 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:57:27,904 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:57:27" (1/1) ... [2024-11-08 23:57:27,906 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a044b6c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:27, skipping insertion in model container [2024-11-08 23:57:27,906 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:57:27" (1/1) ... [2024-11-08 23:57:27,945 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:57:28,167 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce72b717-135b-446e-90eb-098cdbd5c308/sv-benchmarks/c/loop-acceleration/simple_1-2.c[322,335] [2024-11-08 23:57:28,184 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:57:28,196 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:57:28,212 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce72b717-135b-446e-90eb-098cdbd5c308/sv-benchmarks/c/loop-acceleration/simple_1-2.c[322,335] [2024-11-08 23:57:28,216 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:57:28,237 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:57:28,237 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:28 WrapperNode [2024-11-08 23:57:28,238 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:57:28,239 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:57:28,239 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:57:28,240 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:57:28,250 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:28" (1/1) ... [2024-11-08 23:57:28,258 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:28" (1/1) ... [2024-11-08 23:57:28,281 INFO L138 Inliner]: procedures = 12, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 21 [2024-11-08 23:57:28,282 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:57:28,283 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:57:28,283 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:57:28,283 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:57:28,295 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:28" (1/1) ... [2024-11-08 23:57:28,295 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:28" (1/1) ... [2024-11-08 23:57:28,296 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:28" (1/1) ... [2024-11-08 23:57:28,297 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:28" (1/1) ... [2024-11-08 23:57:28,300 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:28" (1/1) ... [2024-11-08 23:57:28,304 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:28" (1/1) ... [2024-11-08 23:57:28,305 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:28" (1/1) ... [2024-11-08 23:57:28,306 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:28" (1/1) ... [2024-11-08 23:57:28,308 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:57:28,309 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:57:28,310 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:57:28,310 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:57:28,311 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:28" (1/1) ... [2024-11-08 23:57:28,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:57:28,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce72b717-135b-446e-90eb-098cdbd5c308/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:57:28,351 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce72b717-135b-446e-90eb-098cdbd5c308/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:57:28,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce72b717-135b-446e-90eb-098cdbd5c308/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:57:28,402 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:57:28,402 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:57:28,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:57:28,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:57:28,482 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:57:28,485 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:57:28,650 INFO L? ?]: Removed 6 outVars from TransFormulas that were not future-live. [2024-11-08 23:57:28,650 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:57:28,685 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:57:28,686 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:57:28,686 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:57:28 BoogieIcfgContainer [2024-11-08 23:57:28,687 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:57:28,688 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:57:28,688 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:57:28,704 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:57:28,704 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:57:28" (1/1) ... [2024-11-08 23:57:28,717 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:57:28,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:28,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 9 states and 11 transitions. [2024-11-08 23:57:28,819 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 11 transitions. [2024-11-08 23:57:28,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:57:28,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:28,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:29,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:29,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:29,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:29,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 10 states and 11 transitions. [2024-11-08 23:57:29,308 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 11 transitions. [2024-11-08 23:57:29,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:57:29,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:29,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:29,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:29,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:29,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:29,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 10 transitions. [2024-11-08 23:57:29,470 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 10 transitions. [2024-11-08 23:57:29,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:57:29,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:29,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:29,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:29,703 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:29,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:29,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2024-11-08 23:57:29,989 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2024-11-08 23:57:29,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:57:29,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:29,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:30,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:30,262 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:30,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:30,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 14 states and 15 transitions. [2024-11-08 23:57:30,644 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 15 transitions. [2024-11-08 23:57:30,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:57:30,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:30,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:30,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:30,874 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:31,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:31,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 17 states and 19 transitions. [2024-11-08 23:57:31,266 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2024-11-08 23:57:31,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:57:31,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:31,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:31,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:31,500 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:31,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:31,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 20 states and 23 transitions. [2024-11-08 23:57:31,908 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 23 transitions. [2024-11-08 23:57:31,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:57:31,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:31,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:31,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:32,183 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:32,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:32,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 23 states and 27 transitions. [2024-11-08 23:57:32,683 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2024-11-08 23:57:32,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:57:32,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:32,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:32,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:32,938 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:33,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:33,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 26 states and 31 transitions. [2024-11-08 23:57:33,497 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 31 transitions. [2024-11-08 23:57:33,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:57:33,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:33,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:33,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:33,790 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:34,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:34,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 29 states and 35 transitions. [2024-11-08 23:57:34,420 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 35 transitions. [2024-11-08 23:57:34,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:57:34,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:34,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:34,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:34,741 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:35,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:35,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 32 states and 39 transitions. [2024-11-08 23:57:35,392 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 39 transitions. [2024-11-08 23:57:35,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:57:35,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:35,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:35,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:35,658 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:36,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:36,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 35 states and 43 transitions. [2024-11-08 23:57:36,323 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 43 transitions. [2024-11-08 23:57:36,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:57:36,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:36,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:36,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:36,653 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:37,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:37,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 38 states and 47 transitions. [2024-11-08 23:57:37,432 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 47 transitions. [2024-11-08 23:57:37,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:57:37,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:37,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:37,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:37,830 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:38,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:38,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 41 states and 51 transitions. [2024-11-08 23:57:38,696 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 51 transitions. [2024-11-08 23:57:38,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:57:38,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:38,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:38,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:39,036 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:39,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:39,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 44 states and 55 transitions. [2024-11-08 23:57:39,960 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 55 transitions. [2024-11-08 23:57:39,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:57:39,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:39,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:39,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:40,331 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:41,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:41,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 47 states and 59 transitions. [2024-11-08 23:57:41,426 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 59 transitions. [2024-11-08 23:57:41,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:57:41,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:41,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:41,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:41,860 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:43,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:43,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 50 states and 63 transitions. [2024-11-08 23:57:43,011 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 63 transitions. [2024-11-08 23:57:43,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:57:43,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:43,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:43,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:43,421 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:44,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:44,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 53 states and 67 transitions. [2024-11-08 23:57:44,619 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 67 transitions. [2024-11-08 23:57:44,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:57:44,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:44,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:44,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:45,082 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:46,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:46,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 56 states and 71 transitions. [2024-11-08 23:57:46,178 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 71 transitions. [2024-11-08 23:57:46,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:57:46,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:46,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:46,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:46,669 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:47,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:47,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 59 states and 75 transitions. [2024-11-08 23:57:47,864 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 75 transitions. [2024-11-08 23:57:47,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:57:47,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:47,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:47,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:48,342 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:49,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:49,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 62 states and 79 transitions. [2024-11-08 23:57:49,555 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 79 transitions. [2024-11-08 23:57:49,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:57:49,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:49,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:49,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:50,074 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:51,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:51,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 65 states and 83 transitions. [2024-11-08 23:57:51,508 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 83 transitions. [2024-11-08 23:57:51,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:57:51,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:51,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:51,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:52,007 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:53,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:53,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 68 states and 87 transitions. [2024-11-08 23:57:53,453 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 87 transitions. [2024-11-08 23:57:53,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:57:53,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:53,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:53,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:53,968 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:55,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:55,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 71 states and 91 transitions. [2024-11-08 23:57:55,427 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 91 transitions. [2024-11-08 23:57:55,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:57:55,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:55,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:55,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:55,991 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:57,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:57,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 74 states and 95 transitions. [2024-11-08 23:57:57,574 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 95 transitions. [2024-11-08 23:57:57,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:57:57,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:57,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:57,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:58,016 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:59,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:59,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 77 states and 99 transitions. [2024-11-08 23:57:59,440 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 99 transitions. [2024-11-08 23:57:59,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:57:59,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:59,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:59,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:00,033 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:01,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:01,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 80 states and 103 transitions. [2024-11-08 23:58:01,473 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 103 transitions. [2024-11-08 23:58:01,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:58:01,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:01,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:01,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:02,075 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:03,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:03,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 83 states and 107 transitions. [2024-11-08 23:58:03,714 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 107 transitions. [2024-11-08 23:58:03,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:58:03,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:03,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:03,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:04,312 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:06,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:06,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 86 states and 111 transitions. [2024-11-08 23:58:06,014 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 111 transitions. [2024-11-08 23:58:06,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:58:06,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:06,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:06,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:06,666 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:08,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:08,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 89 states and 115 transitions. [2024-11-08 23:58:08,339 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 115 transitions. [2024-11-08 23:58:08,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:58:08,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:08,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:08,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:08,891 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:10,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:10,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 92 states and 119 transitions. [2024-11-08 23:58:10,536 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 119 transitions. [2024-11-08 23:58:10,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:58:10,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:10,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:10,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:11,301 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:13,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:13,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 95 states and 123 transitions. [2024-11-08 23:58:13,452 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 123 transitions. [2024-11-08 23:58:13,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:58:13,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:13,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:13,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:14,195 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:16,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:16,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 98 states and 127 transitions. [2024-11-08 23:58:16,337 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 127 transitions. [2024-11-08 23:58:16,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:58:16,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:16,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:16,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:17,126 INFO L134 CoverageAnalysis]: Checked inductivity of 961 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:19,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:19,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 101 states and 131 transitions. [2024-11-08 23:58:19,811 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 131 transitions. [2024-11-08 23:58:19,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:58:19,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:19,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:19,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:20,609 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:23,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:23,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 104 states and 135 transitions. [2024-11-08 23:58:23,306 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 135 transitions. [2024-11-08 23:58:23,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:58:23,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:23,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:23,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:24,223 INFO L134 CoverageAnalysis]: Checked inductivity of 1089 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:26,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:26,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 107 states and 139 transitions. [2024-11-08 23:58:26,924 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 139 transitions. [2024-11-08 23:58:26,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:58:26,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:26,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:26,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:27,789 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:30,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:30,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 110 states and 143 transitions. [2024-11-08 23:58:30,518 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 143 transitions. [2024-11-08 23:58:30,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:58:30,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:30,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:30,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:31,544 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:34,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:34,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 113 states and 147 transitions. [2024-11-08 23:58:34,346 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 147 transitions. [2024-11-08 23:58:34,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:58:34,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:34,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:34,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:35,284 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:38,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:38,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 116 states and 151 transitions. [2024-11-08 23:58:38,012 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 151 transitions. [2024-11-08 23:58:38,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:58:38,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:38,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:38,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:38,735 INFO L134 CoverageAnalysis]: Checked inductivity of 1369 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:41,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:41,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 119 states and 155 transitions. [2024-11-08 23:58:41,100 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 155 transitions. [2024-11-08 23:58:41,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:58:41,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:41,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:41,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:41,975 INFO L134 CoverageAnalysis]: Checked inductivity of 1444 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:45,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:45,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 122 states and 159 transitions. [2024-11-08 23:58:45,037 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 159 transitions. [2024-11-08 23:58:45,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:58:45,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:45,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:45,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:45,954 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:48,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:48,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 125 states and 163 transitions. [2024-11-08 23:58:48,828 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 163 transitions. [2024-11-08 23:58:48,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:58:48,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:48,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:48,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:49,753 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:53,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:53,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 128 states and 167 transitions. [2024-11-08 23:58:53,205 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 167 transitions. [2024-11-08 23:58:53,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:58:53,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:53,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:53,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:54,214 INFO L134 CoverageAnalysis]: Checked inductivity of 1681 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:57,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:57,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 131 states and 171 transitions. [2024-11-08 23:58:57,591 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 171 transitions. [2024-11-08 23:58:57,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:58:57,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:57,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:57,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:58,471 INFO L134 CoverageAnalysis]: Checked inductivity of 1764 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:01,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:01,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 134 states and 175 transitions. [2024-11-08 23:59:01,428 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 175 transitions. [2024-11-08 23:59:01,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:59:01,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:01,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:01,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:02,145 INFO L134 CoverageAnalysis]: Checked inductivity of 1849 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:05,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:05,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 137 states and 179 transitions. [2024-11-08 23:59:05,553 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 179 transitions. [2024-11-08 23:59:05,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:59:05,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:05,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:05,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:06,688 INFO L134 CoverageAnalysis]: Checked inductivity of 1936 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:10,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:10,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 140 states and 183 transitions. [2024-11-08 23:59:10,340 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 183 transitions. [2024-11-08 23:59:10,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:59:10,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:10,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:10,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:11,281 INFO L134 CoverageAnalysis]: Checked inductivity of 2025 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:15,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:15,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 143 states and 187 transitions. [2024-11-08 23:59:15,137 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 187 transitions. [2024-11-08 23:59:15,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:59:15,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:15,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:15,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:16,268 INFO L134 CoverageAnalysis]: Checked inductivity of 2116 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:20,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:20,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 146 states and 191 transitions. [2024-11-08 23:59:20,058 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 191 transitions. [2024-11-08 23:59:20,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:59:20,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:20,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:20,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:21,183 INFO L134 CoverageAnalysis]: Checked inductivity of 2209 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:25,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:25,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 149 states and 195 transitions. [2024-11-08 23:59:25,593 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 195 transitions. [2024-11-08 23:59:25,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:59:25,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:25,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:25,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:26,900 INFO L134 CoverageAnalysis]: Checked inductivity of 2304 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:30,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:30,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 152 states and 199 transitions. [2024-11-08 23:59:30,944 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 199 transitions. [2024-11-08 23:59:30,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:59:30,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:30,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:30,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:31,818 INFO L134 CoverageAnalysis]: Checked inductivity of 2401 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:36,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:36,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 155 states and 203 transitions. [2024-11-08 23:59:36,597 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 203 transitions. [2024-11-08 23:59:36,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:59:36,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:36,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:36,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:37,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2500 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:42,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:42,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 158 states and 207 transitions. [2024-11-08 23:59:42,172 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 207 transitions. [2024-11-08 23:59:42,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:59:42,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:42,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:42,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:43,207 INFO L134 CoverageAnalysis]: Checked inductivity of 2601 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:47,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:47,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 161 states and 211 transitions. [2024-11-08 23:59:47,743 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 211 transitions. [2024-11-08 23:59:47,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:59:47,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:47,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:47,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:48,939 INFO L134 CoverageAnalysis]: Checked inductivity of 2704 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:54,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:54,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 164 states and 215 transitions. [2024-11-08 23:59:54,437 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 215 transitions. [2024-11-08 23:59:54,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:59:54,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:54,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:54,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:55,842 INFO L134 CoverageAnalysis]: Checked inductivity of 2809 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:00,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:00,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 167 states and 219 transitions. [2024-11-09 00:00:00,904 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 219 transitions. [2024-11-09 00:00:00,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:00:00,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:00,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:00,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:02,087 INFO L134 CoverageAnalysis]: Checked inductivity of 2916 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:07,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:07,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 170 states and 223 transitions. [2024-11-09 00:00:07,364 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 223 transitions. [2024-11-09 00:00:07,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:00:07,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:07,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:07,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:08,681 INFO L134 CoverageAnalysis]: Checked inductivity of 3025 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:13,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:13,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 173 states and 227 transitions. [2024-11-09 00:00:13,555 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 227 transitions. [2024-11-09 00:00:13,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:00:13,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:13,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:13,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:14,768 INFO L134 CoverageAnalysis]: Checked inductivity of 3136 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:20,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:20,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 176 states and 231 transitions. [2024-11-09 00:00:20,245 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 231 transitions. [2024-11-09 00:00:20,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:00:20,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:20,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:20,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:21,618 INFO L134 CoverageAnalysis]: Checked inductivity of 3249 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:27,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:27,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 179 states and 235 transitions. [2024-11-09 00:00:27,341 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 235 transitions. [2024-11-09 00:00:27,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:00:27,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:27,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:27,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,696 INFO L134 CoverageAnalysis]: Checked inductivity of 3364 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:34,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:34,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 182 states and 239 transitions. [2024-11-09 00:00:34,665 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 239 transitions. [2024-11-09 00:00:34,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:00:34,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:34,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:34,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:36,196 INFO L134 CoverageAnalysis]: Checked inductivity of 3481 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:42,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:42,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 185 states and 243 transitions. [2024-11-09 00:00:42,161 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 243 transitions. [2024-11-09 00:00:42,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:00:42,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:42,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:42,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:43,880 INFO L134 CoverageAnalysis]: Checked inductivity of 3600 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:49,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:49,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 188 states and 247 transitions. [2024-11-09 00:00:49,694 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 247 transitions. [2024-11-09 00:00:49,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:00:49,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:49,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:49,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:51,164 INFO L134 CoverageAnalysis]: Checked inductivity of 3721 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:57,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:57,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 191 states and 251 transitions. [2024-11-09 00:00:57,339 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 251 transitions. [2024-11-09 00:00:57,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:00:57,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:57,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:57,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:58,783 INFO L134 CoverageAnalysis]: Checked inductivity of 3844 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:05,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:05,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 194 states and 255 transitions. [2024-11-09 00:01:05,313 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 255 transitions. [2024-11-09 00:01:05,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:01:05,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:05,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:05,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:07,008 INFO L134 CoverageAnalysis]: Checked inductivity of 3969 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:13,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:13,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 197 states and 259 transitions. [2024-11-09 00:01:13,467 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 259 transitions. [2024-11-09 00:01:13,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:01:13,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:13,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:13,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:15,079 INFO L134 CoverageAnalysis]: Checked inductivity of 4096 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:20,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:20,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 200 states and 263 transitions. [2024-11-09 00:01:20,458 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 263 transitions. [2024-11-09 00:01:20,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:01:20,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:20,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:20,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:22,195 INFO L134 CoverageAnalysis]: Checked inductivity of 4225 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:27,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:27,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 203 states and 267 transitions. [2024-11-09 00:01:27,893 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 267 transitions. [2024-11-09 00:01:27,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:01:27,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:27,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:27,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:29,340 INFO L134 CoverageAnalysis]: Checked inductivity of 4356 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:35,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:35,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 206 states and 271 transitions. [2024-11-09 00:01:35,807 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 271 transitions. [2024-11-09 00:01:35,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:01:35,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:35,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:35,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:37,493 INFO L134 CoverageAnalysis]: Checked inductivity of 4489 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:44,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:44,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 209 states and 275 transitions. [2024-11-09 00:01:44,156 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 275 transitions. [2024-11-09 00:01:44,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:01:44,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:44,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:44,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:45,848 INFO L134 CoverageAnalysis]: Checked inductivity of 4624 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:53,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:53,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 212 states and 279 transitions. [2024-11-09 00:01:53,184 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 279 transitions. [2024-11-09 00:01:53,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:01:53,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:53,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:53,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:55,086 INFO L134 CoverageAnalysis]: Checked inductivity of 4761 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:02,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:02,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 215 states and 283 transitions. [2024-11-09 00:02:02,358 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 283 transitions. [2024-11-09 00:02:02,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:02:02,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:02,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:02,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:04,330 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:11,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:11,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 218 states and 287 transitions. [2024-11-09 00:02:11,417 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 287 transitions. [2024-11-09 00:02:11,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:02:11,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:11,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:11,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:13,220 INFO L134 CoverageAnalysis]: Checked inductivity of 5041 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:20,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:20,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 221 states and 291 transitions. [2024-11-09 00:02:20,075 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 291 transitions. [2024-11-09 00:02:20,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:02:20,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:20,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:20,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:21,661 INFO L134 CoverageAnalysis]: Checked inductivity of 5184 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:28,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:28,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 224 states and 295 transitions. [2024-11-09 00:02:28,216 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 295 transitions. [2024-11-09 00:02:28,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:02:28,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:28,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:28,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:29,761 INFO L134 CoverageAnalysis]: Checked inductivity of 5329 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:37,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:37,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 227 states and 299 transitions. [2024-11-09 00:02:37,074 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 299 transitions. [2024-11-09 00:02:37,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:02:37,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:37,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:37,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:38,811 INFO L134 CoverageAnalysis]: Checked inductivity of 5476 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:46,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:46,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 230 states and 303 transitions. [2024-11-09 00:02:46,348 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 303 transitions. [2024-11-09 00:02:46,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:02:46,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:46,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:46,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:48,229 INFO L134 CoverageAnalysis]: Checked inductivity of 5625 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:55,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:55,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 233 states and 307 transitions. [2024-11-09 00:02:55,712 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 307 transitions. [2024-11-09 00:02:55,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:02:55,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:55,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:55,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:57,392 INFO L134 CoverageAnalysis]: Checked inductivity of 5776 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:04,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:04,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 236 states and 311 transitions. [2024-11-09 00:03:04,359 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 311 transitions. [2024-11-09 00:03:04,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:03:04,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:04,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:04,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:06,153 INFO L134 CoverageAnalysis]: Checked inductivity of 5929 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:13,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:13,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 239 states and 315 transitions. [2024-11-09 00:03:13,474 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 315 transitions. [2024-11-09 00:03:13,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:03:13,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:13,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:13,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:15,307 INFO L134 CoverageAnalysis]: Checked inductivity of 6084 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:22,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:22,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 242 states and 319 transitions. [2024-11-09 00:03:22,748 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 319 transitions. [2024-11-09 00:03:22,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:03:22,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:22,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:22,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:24,600 INFO L134 CoverageAnalysis]: Checked inductivity of 6241 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:32,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:32,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 245 states and 323 transitions. [2024-11-09 00:03:32,092 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 323 transitions. [2024-11-09 00:03:32,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:03:32,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:32,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:32,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:34,303 INFO L134 CoverageAnalysis]: Checked inductivity of 6400 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:42,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:42,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 248 states and 327 transitions. [2024-11-09 00:03:42,872 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 327 transitions. [2024-11-09 00:03:42,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:03:42,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:42,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:42,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:44,966 INFO L134 CoverageAnalysis]: Checked inductivity of 6561 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:53,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:53,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 251 states and 331 transitions. [2024-11-09 00:03:53,162 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 331 transitions. [2024-11-09 00:03:53,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:03:53,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:53,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:53,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:55,481 INFO L134 CoverageAnalysis]: Checked inductivity of 6724 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:04,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:04,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 254 states and 335 transitions. [2024-11-09 00:04:04,424 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 335 transitions. [2024-11-09 00:04:04,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:04:04,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:04,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:04,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:06,521 INFO L134 CoverageAnalysis]: Checked inductivity of 6889 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:15,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:15,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 257 states and 339 transitions. [2024-11-09 00:04:15,473 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 339 transitions. [2024-11-09 00:04:15,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:04:15,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:15,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:15,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:17,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7056 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:27,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:27,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 260 states and 343 transitions. [2024-11-09 00:04:27,060 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 343 transitions. [2024-11-09 00:04:27,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:04:27,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:27,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:27,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:29,408 INFO L134 CoverageAnalysis]: Checked inductivity of 7225 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:38,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:38,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 263 states and 347 transitions. [2024-11-09 00:04:38,500 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 347 transitions. [2024-11-09 00:04:38,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:04:38,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:38,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:38,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:40,695 INFO L134 CoverageAnalysis]: Checked inductivity of 7396 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:49,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:49,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 266 states and 351 transitions. [2024-11-09 00:04:49,352 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 351 transitions. [2024-11-09 00:04:49,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:04:49,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:49,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:49,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:51,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7569 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:00,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:00,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 269 states and 355 transitions. [2024-11-09 00:05:00,018 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 355 transitions. [2024-11-09 00:05:00,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:05:00,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:00,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:00,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:02,212 INFO L134 CoverageAnalysis]: Checked inductivity of 7744 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:12,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:12,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 272 states and 359 transitions. [2024-11-09 00:05:12,424 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 359 transitions. [2024-11-09 00:05:12,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:05:12,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:12,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:12,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:14,967 INFO L134 CoverageAnalysis]: Checked inductivity of 7921 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:24,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:24,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 275 states and 363 transitions. [2024-11-09 00:05:24,248 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 363 transitions. [2024-11-09 00:05:24,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:05:24,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:24,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:24,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:26,691 INFO L134 CoverageAnalysis]: Checked inductivity of 8100 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:36,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:36,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 278 states and 367 transitions. [2024-11-09 00:05:36,082 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 367 transitions. [2024-11-09 00:05:36,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:05:36,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:36,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:36,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:38,655 INFO L134 CoverageAnalysis]: Checked inductivity of 8281 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:48,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:48,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 281 states and 371 transitions. [2024-11-09 00:05:48,088 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 371 transitions. [2024-11-09 00:05:48,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:05:48,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:48,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:48,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:50,418 INFO L134 CoverageAnalysis]: Checked inductivity of 8464 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:00,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:00,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 284 states and 375 transitions. [2024-11-09 00:06:00,523 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 375 transitions. [2024-11-09 00:06:00,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:06:00,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:00,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:00,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:02,886 INFO L134 CoverageAnalysis]: Checked inductivity of 8649 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:12,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:12,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 287 states and 379 transitions. [2024-11-09 00:06:12,757 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 379 transitions. [2024-11-09 00:06:12,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:06:12,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:12,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:12,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:15,183 INFO L134 CoverageAnalysis]: Checked inductivity of 8836 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:25,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:25,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 290 states and 383 transitions. [2024-11-09 00:06:25,161 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 383 transitions. [2024-11-09 00:06:25,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 00:06:25,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:25,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:25,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:27,518 INFO L134 CoverageAnalysis]: Checked inductivity of 9025 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:37,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:37,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 293 states and 387 transitions. [2024-11-09 00:06:37,522 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 387 transitions. [2024-11-09 00:06:37,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:06:37,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:37,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:37,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:39,936 INFO L134 CoverageAnalysis]: Checked inductivity of 9216 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:50,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:50,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 296 states and 391 transitions. [2024-11-09 00:06:50,654 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 391 transitions. [2024-11-09 00:06:50,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:06:50,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:50,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:50,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:53,292 INFO L134 CoverageAnalysis]: Checked inductivity of 9409 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:03,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:03,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 299 states and 395 transitions. [2024-11-09 00:07:03,666 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 395 transitions. [2024-11-09 00:07:03,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:07:03,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:03,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:03,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:06,389 INFO L134 CoverageAnalysis]: Checked inductivity of 9604 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:17,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:17,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 302 states and 399 transitions. [2024-11-09 00:07:17,159 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 399 transitions. [2024-11-09 00:07:17,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:07:17,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:17,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:17,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:19,840 INFO L134 CoverageAnalysis]: Checked inductivity of 9801 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:31,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:31,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 305 states and 403 transitions. [2024-11-09 00:07:31,021 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 403 transitions. [2024-11-09 00:07:31,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:07:31,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:31,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:31,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:33,949 INFO L134 CoverageAnalysis]: Checked inductivity of 10000 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:45,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:45,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 308 states and 407 transitions. [2024-11-09 00:07:45,506 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 407 transitions. [2024-11-09 00:07:45,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 00:07:45,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:45,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:45,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:48,386 INFO L134 CoverageAnalysis]: Checked inductivity of 10201 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:00,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:00,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 311 states and 411 transitions. [2024-11-09 00:08:00,605 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 411 transitions. [2024-11-09 00:08:00,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:08:00,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:00,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:00,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:03,397 INFO L134 CoverageAnalysis]: Checked inductivity of 10404 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:15,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:15,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 314 states and 415 transitions. [2024-11-09 00:08:15,086 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 415 transitions. [2024-11-09 00:08:15,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 00:08:15,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:15,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:15,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:17,897 INFO L134 CoverageAnalysis]: Checked inductivity of 10609 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:29,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:29,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 317 states and 419 transitions. [2024-11-09 00:08:29,276 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 419 transitions. [2024-11-09 00:08:29,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:08:29,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:29,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:29,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:32,092 INFO L134 CoverageAnalysis]: Checked inductivity of 10816 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:44,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:44,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 320 states and 423 transitions. [2024-11-09 00:08:44,011 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 423 transitions. [2024-11-09 00:08:44,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-09 00:08:44,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:44,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:44,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:46,898 INFO L134 CoverageAnalysis]: Checked inductivity of 11025 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:59,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:59,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 323 states and 427 transitions. [2024-11-09 00:08:59,101 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 427 transitions. [2024-11-09 00:08:59,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:08:59,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:59,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:59,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:02,061 INFO L134 CoverageAnalysis]: Checked inductivity of 11236 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:14,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:14,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 326 states and 431 transitions. [2024-11-09 00:09:14,341 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 431 transitions. [2024-11-09 00:09:14,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:09:14,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:14,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:14,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:17,315 INFO L134 CoverageAnalysis]: Checked inductivity of 11449 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:29,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:29,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 329 states and 435 transitions. [2024-11-09 00:09:29,974 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 435 transitions. [2024-11-09 00:09:29,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-09 00:09:29,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:29,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:30,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:33,015 INFO L134 CoverageAnalysis]: Checked inductivity of 11664 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:46,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:46,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 332 states and 439 transitions. [2024-11-09 00:09:46,180 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 439 transitions. [2024-11-09 00:09:46,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 00:09:46,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:46,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:46,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:49,328 INFO L134 CoverageAnalysis]: Checked inductivity of 11881 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:03,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:03,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 335 states and 443 transitions. [2024-11-09 00:10:03,089 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 443 transitions. [2024-11-09 00:10:03,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-09 00:10:03,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:03,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:03,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:06,296 INFO L134 CoverageAnalysis]: Checked inductivity of 12100 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:20,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:20,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 338 states and 447 transitions. [2024-11-09 00:10:20,317 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 447 transitions. [2024-11-09 00:10:20,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-09 00:10:20,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:20,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:20,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:23,821 INFO L134 CoverageAnalysis]: Checked inductivity of 12321 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:37,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:37,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 341 states and 451 transitions. [2024-11-09 00:10:37,360 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 451 transitions. [2024-11-09 00:10:37,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-09 00:10:37,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:37,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:37,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:41,388 INFO L134 CoverageAnalysis]: Checked inductivity of 12544 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:56,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:56,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 344 states and 455 transitions. [2024-11-09 00:10:56,408 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 455 transitions. [2024-11-09 00:10:56,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-09 00:10:56,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:56,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:56,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:59,768 INFO L134 CoverageAnalysis]: Checked inductivity of 12769 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:15,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:15,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 347 states and 459 transitions. [2024-11-09 00:11:15,034 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 459 transitions. [2024-11-09 00:11:15,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-09 00:11:15,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:15,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:15,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:18,736 INFO L134 CoverageAnalysis]: Checked inductivity of 12996 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.