./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loops/n.c24.i --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_888eaca3-d862-48c6-a331-8baf7a2d9081/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_888eaca3-d862-48c6-a331-8baf7a2d9081/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_888eaca3-d862-48c6-a331-8baf7a2d9081/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_888eaca3-d862-48c6-a331-8baf7a2d9081/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/loops/n.c24.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_888eaca3-d862-48c6-a331-8baf7a2d9081/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_888eaca3-d862-48c6-a331-8baf7a2d9081/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 ff2f22c8c94593047c07aca289bcba7e507bc3ee948a7529dc94c8d7792bd95d --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:09:38,680 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:09:38,799 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_888eaca3-d862-48c6-a331-8baf7a2d9081/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:09:38,805 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:09:38,806 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:09:38,841 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:09:38,842 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:09:38,843 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:09:38,844 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:09:38,846 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:09:38,847 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:09:38,847 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:09:38,848 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:09:38,848 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:09:38,849 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:09:38,851 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:09:38,852 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:09:38,852 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:09:38,853 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:09:38,853 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:09:38,853 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:09:38,858 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:09:38,859 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:09:38,859 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:09:38,859 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:09:38,860 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:09:38,860 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:09:38,861 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:09:38,861 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:09:38,861 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:09:38,862 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:09:38,864 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:09:38,865 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:09:38,866 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_888eaca3-d862-48c6-a331-8baf7a2d9081/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_888eaca3-d862-48c6-a331-8baf7a2d9081/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ff2f22c8c94593047c07aca289bcba7e507bc3ee948a7529dc94c8d7792bd95d [2024-11-08 23:09:39,240 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:09:39,276 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:09:39,279 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:09:39,281 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:09:39,282 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:09:39,284 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_888eaca3-d862-48c6-a331-8baf7a2d9081/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/loops/n.c24.i Unable to find full path for "g++" [2024-11-08 23:09:41,551 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:09:41,816 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:09:41,816 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_888eaca3-d862-48c6-a331-8baf7a2d9081/sv-benchmarks/c/loops/n.c24.i [2024-11-08 23:09:41,830 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_888eaca3-d862-48c6-a331-8baf7a2d9081/bin/ukojak-verify-ImItNfHLgk/data/7ac53ee1f/642b341ba3024420860e787cedf8fdfd/FLAGf7514e273 [2024-11-08 23:09:41,853 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_888eaca3-d862-48c6-a331-8baf7a2d9081/bin/ukojak-verify-ImItNfHLgk/data/7ac53ee1f/642b341ba3024420860e787cedf8fdfd [2024-11-08 23:09:41,857 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:09:41,859 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:09:41,860 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:09:41,860 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:09:41,869 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:09:41,870 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:09:41" (1/1) ... [2024-11-08 23:09:41,871 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@689d6ffe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:41, skipping insertion in model container [2024-11-08 23:09:41,872 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:09:41" (1/1) ... [2024-11-08 23:09:41,917 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:09:42,148 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_888eaca3-d862-48c6-a331-8baf7a2d9081/sv-benchmarks/c/loops/n.c24.i[805,818] [2024-11-08 23:09:42,243 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:09:42,265 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:09:42,285 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_888eaca3-d862-48c6-a331-8baf7a2d9081/sv-benchmarks/c/loops/n.c24.i[805,818] [2024-11-08 23:09:42,329 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:09:42,371 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:09:42,371 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:42 WrapperNode [2024-11-08 23:09:42,372 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:09:42,373 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:09:42,373 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:09:42,374 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:09:42,383 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:42" (1/1) ... [2024-11-08 23:09:42,400 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:42" (1/1) ... [2024-11-08 23:09:42,445 INFO L138 Inliner]: procedures = 68, calls = 41, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 157 [2024-11-08 23:09:42,449 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:09:42,450 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:09:42,450 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:09:42,451 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:09:42,465 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:42" (1/1) ... [2024-11-08 23:09:42,466 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:42" (1/1) ... [2024-11-08 23:09:42,468 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:42" (1/1) ... [2024-11-08 23:09:42,471 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:42" (1/1) ... [2024-11-08 23:09:42,482 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:42" (1/1) ... [2024-11-08 23:09:42,494 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:42" (1/1) ... [2024-11-08 23:09:42,496 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:42" (1/1) ... [2024-11-08 23:09:42,498 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:42" (1/1) ... [2024-11-08 23:09:42,503 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:09:42,508 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:09:42,508 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:09:42,508 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:09:42,509 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:42" (1/1) ... [2024-11-08 23:09:42,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:09:42,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_888eaca3-d862-48c6-a331-8baf7a2d9081/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:09:42,549 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_888eaca3-d862-48c6-a331-8baf7a2d9081/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:09:42,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_888eaca3-d862-48c6-a331-8baf7a2d9081/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:09:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:09:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:09:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:09:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:09:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:09:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:09:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:09:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 23:09:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:09:42,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:09:42,681 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:09:42,684 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:09:43,031 INFO L? ?]: Removed 41 outVars from TransFormulas that were not future-live. [2024-11-08 23:09:43,031 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:09:43,142 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:09:43,142 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:09:43,143 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:09:43 BoogieIcfgContainer [2024-11-08 23:09:43,146 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:09:43,147 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:09:43,147 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:09:43,162 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:09:43,162 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:09:43" (1/1) ... [2024-11-08 23:09:43,172 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:09:43,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:43,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 28 states and 43 transitions. [2024-11-08 23:09:43,239 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2024-11-08 23:09:43,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:09:43,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:43,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:43,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:43,467 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 23:09:43,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:43,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 29 states and 44 transitions. [2024-11-08 23:09:43,511 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 44 transitions. [2024-11-08 23:09:43,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:09:43,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:43,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:43,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:43,582 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 23:09:43,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:43,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 30 states and 45 transitions. [2024-11-08 23:09:43,616 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 45 transitions. [2024-11-08 23:09:43,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:09:43,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:43,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:43,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:43,860 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 23:09:44,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:44,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 31 states and 45 transitions. [2024-11-08 23:09:44,044 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 45 transitions. [2024-11-08 23:09:44,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:09:44,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:44,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:44,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:44,103 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:09:44,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:44,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 31 states and 44 transitions. [2024-11-08 23:09:44,180 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 44 transitions. [2024-11-08 23:09:44,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:09:44,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:44,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:44,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:44,267 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:09:44,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:44,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 32 states and 46 transitions. [2024-11-08 23:09:44,291 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 46 transitions. [2024-11-08 23:09:44,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:09:44,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:44,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:44,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:44,398 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:09:44,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:44,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 33 states and 47 transitions. [2024-11-08 23:09:44,427 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 47 transitions. [2024-11-08 23:09:44,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:09:44,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:44,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:44,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:44,586 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:09:44,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:44,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 38 states and 58 transitions. [2024-11-08 23:09:44,683 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 58 transitions. [2024-11-08 23:09:44,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:09:44,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:44,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:44,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:44,746 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:09:44,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:44,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 38 states and 56 transitions. [2024-11-08 23:09:44,787 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 56 transitions. [2024-11-08 23:09:44,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:09:44,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:44,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:44,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:44,842 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:09:44,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:44,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 38 states and 55 transitions. [2024-11-08 23:09:44,906 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 55 transitions. [2024-11-08 23:09:44,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:09:44,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:44,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:44,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:45,042 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:09:45,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:45,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 42 states and 61 transitions. [2024-11-08 23:09:45,164 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 61 transitions. [2024-11-08 23:09:45,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:09:45,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:45,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:45,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:45,429 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:09:45,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:45,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 47 states and 71 transitions. [2024-11-08 23:09:45,839 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 71 transitions. [2024-11-08 23:09:45,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:09:45,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:45,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:45,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:45,903 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:09:45,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:45,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 47 states and 70 transitions. [2024-11-08 23:09:45,915 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 70 transitions. [2024-11-08 23:09:45,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:09:45,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:45,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:45,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:46,007 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:09:46,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:46,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 50 states and 74 transitions. [2024-11-08 23:09:46,033 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 74 transitions. [2024-11-08 23:09:46,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:09:46,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:46,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:46,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:46,173 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:46,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:46,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 52 states and 76 transitions. [2024-11-08 23:09:46,414 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 76 transitions. [2024-11-08 23:09:46,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:09:46,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:46,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:46,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:46,584 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:46,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:46,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 54 states and 78 transitions. [2024-11-08 23:09:46,866 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 78 transitions. [2024-11-08 23:09:46,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:09:46,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:46,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:46,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:47,057 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:47,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:47,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 56 states and 80 transitions. [2024-11-08 23:09:47,360 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 80 transitions. [2024-11-08 23:09:47,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:09:47,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:47,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:47,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:47,544 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:47,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:47,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 58 states and 82 transitions. [2024-11-08 23:09:47,851 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 82 transitions. [2024-11-08 23:09:47,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:09:47,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:47,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:47,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:48,141 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:48,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:48,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 60 states and 84 transitions. [2024-11-08 23:09:48,467 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 84 transitions. [2024-11-08 23:09:48,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:09:48,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:48,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:48,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:48,692 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:48,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:48,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 62 states and 86 transitions. [2024-11-08 23:09:48,982 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 86 transitions. [2024-11-08 23:09:48,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:09:48,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:48,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:49,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:49,198 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:49,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:49,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 64 states and 88 transitions. [2024-11-08 23:09:49,476 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 88 transitions. [2024-11-08 23:09:49,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:09:49,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:49,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:49,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:49,662 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:49,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:49,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 66 states and 90 transitions. [2024-11-08 23:09:49,932 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 90 transitions. [2024-11-08 23:09:49,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:09:49,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:49,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:49,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:50,166 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:50,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:50,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 68 states and 92 transitions. [2024-11-08 23:09:50,448 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 92 transitions. [2024-11-08 23:09:50,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:09:50,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:50,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:50,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:50,717 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:51,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:51,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 70 states and 94 transitions. [2024-11-08 23:09:51,048 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 94 transitions. [2024-11-08 23:09:51,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:09:51,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:51,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:51,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:51,310 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:51,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:51,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 72 states and 96 transitions. [2024-11-08 23:09:51,635 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 96 transitions. [2024-11-08 23:09:51,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:09:51,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:51,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:51,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:52,029 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:52,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:52,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 74 states and 98 transitions. [2024-11-08 23:09:52,396 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 98 transitions. [2024-11-08 23:09:52,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:09:52,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:52,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:52,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:52,778 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:53,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:53,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 76 states and 100 transitions. [2024-11-08 23:09:53,222 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 100 transitions. [2024-11-08 23:09:53,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:09:53,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:53,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:53,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:53,567 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:53,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:53,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 78 states and 102 transitions. [2024-11-08 23:09:53,954 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 102 transitions. [2024-11-08 23:09:53,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:09:53,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:53,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:53,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:54,269 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:54,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:54,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 80 states and 104 transitions. [2024-11-08 23:09:54,661 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 104 transitions. [2024-11-08 23:09:54,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:09:54,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:54,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:54,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:55,013 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:55,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:55,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 82 states and 106 transitions. [2024-11-08 23:09:55,406 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 106 transitions. [2024-11-08 23:09:55,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:09:55,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:55,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:55,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:55,820 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:56,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:56,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 84 states and 108 transitions. [2024-11-08 23:09:56,213 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 108 transitions. [2024-11-08 23:09:56,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:09:56,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:56,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:56,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:56,634 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:57,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:57,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 86 states and 110 transitions. [2024-11-08 23:09:57,053 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 110 transitions. [2024-11-08 23:09:57,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:09:57,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:57,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:57,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:57,464 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:57,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:57,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 88 states and 112 transitions. [2024-11-08 23:09:57,904 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 112 transitions. [2024-11-08 23:09:57,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:09:57,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:57,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:57,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:58,378 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:58,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:58,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 90 states and 114 transitions. [2024-11-08 23:09:58,807 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 114 transitions. [2024-11-08 23:09:58,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:09:58,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:58,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:58,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:59,312 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:09:59,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:59,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 92 states and 116 transitions. [2024-11-08 23:09:59,772 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 116 transitions. [2024-11-08 23:09:59,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:09:59,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:59,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:59,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:00,241 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:00,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:00,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 94 states and 118 transitions. [2024-11-08 23:10:00,681 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 118 transitions. [2024-11-08 23:10:00,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:10:00,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:00,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:00,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:01,157 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:01,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:01,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 96 states and 120 transitions. [2024-11-08 23:10:01,599 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 120 transitions. [2024-11-08 23:10:01,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:10:01,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:01,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:01,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:02,151 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:02,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:02,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 98 states and 122 transitions. [2024-11-08 23:10:02,611 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 122 transitions. [2024-11-08 23:10:02,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:10:02,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:02,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:02,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:03,294 INFO L134 CoverageAnalysis]: Checked inductivity of 686 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:03,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:03,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 100 states and 124 transitions. [2024-11-08 23:10:03,789 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 124 transitions. [2024-11-08 23:10:03,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:10:03,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:03,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:03,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:04,533 INFO L134 CoverageAnalysis]: Checked inductivity of 739 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:05,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:05,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 102 states and 126 transitions. [2024-11-08 23:10:05,197 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 126 transitions. [2024-11-08 23:10:05,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:10:05,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:05,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:05,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:06,121 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:06,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:06,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 104 states and 128 transitions. [2024-11-08 23:10:06,848 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 128 transitions. [2024-11-08 23:10:06,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:10:06,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:06,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:06,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:07,706 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:08,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:08,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 106 states and 130 transitions. [2024-11-08 23:10:08,445 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 130 transitions. [2024-11-08 23:10:08,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:10:08,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:08,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:08,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:09,436 INFO L134 CoverageAnalysis]: Checked inductivity of 910 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:10,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:10,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 108 states and 132 transitions. [2024-11-08 23:10:10,136 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 132 transitions. [2024-11-08 23:10:10,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:10:10,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:10,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:10,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:11,040 INFO L134 CoverageAnalysis]: Checked inductivity of 971 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:11,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:11,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 110 states and 134 transitions. [2024-11-08 23:10:11,708 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 134 transitions. [2024-11-08 23:10:11,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:10:11,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:11,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:11,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:12,637 INFO L134 CoverageAnalysis]: Checked inductivity of 1034 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:13,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:13,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 112 states and 136 transitions. [2024-11-08 23:10:13,376 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 136 transitions. [2024-11-08 23:10:13,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:10:13,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:13,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:13,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:14,273 INFO L134 CoverageAnalysis]: Checked inductivity of 1099 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:15,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:15,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 114 states and 138 transitions. [2024-11-08 23:10:15,065 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 138 transitions. [2024-11-08 23:10:15,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:10:15,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:15,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:15,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:16,153 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:16,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:16,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 116 states and 140 transitions. [2024-11-08 23:10:16,982 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 140 transitions. [2024-11-08 23:10:16,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:10:16,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:16,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:17,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:17,897 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:18,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:18,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 118 states and 142 transitions. [2024-11-08 23:10:18,577 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 142 transitions. [2024-11-08 23:10:18,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:10:18,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:18,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:18,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:19,538 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:20,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:20,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 120 states and 144 transitions. [2024-11-08 23:10:20,348 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 144 transitions. [2024-11-08 23:10:20,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:10:20,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:20,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:20,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:21,383 INFO L134 CoverageAnalysis]: Checked inductivity of 1379 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:22,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:22,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 122 states and 146 transitions. [2024-11-08 23:10:22,115 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 146 transitions. [2024-11-08 23:10:22,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:10:22,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:22,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:22,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:23,278 INFO L134 CoverageAnalysis]: Checked inductivity of 1454 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:24,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:24,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 124 states and 148 transitions. [2024-11-08 23:10:24,009 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 148 transitions. [2024-11-08 23:10:24,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:10:24,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:24,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:24,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:24,810 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:25,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:25,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 126 states and 150 transitions. [2024-11-08 23:10:25,538 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 150 transitions. [2024-11-08 23:10:25,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:10:25,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:25,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:25,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:26,401 INFO L134 CoverageAnalysis]: Checked inductivity of 1610 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:27,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:27,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 128 states and 152 transitions. [2024-11-08 23:10:27,181 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 152 transitions. [2024-11-08 23:10:27,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:10:27,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:27,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:27,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:28,088 INFO L134 CoverageAnalysis]: Checked inductivity of 1691 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:28,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:28,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 130 states and 154 transitions. [2024-11-08 23:10:28,873 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 154 transitions. [2024-11-08 23:10:28,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:10:28,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:28,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:28,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:29,896 INFO L134 CoverageAnalysis]: Checked inductivity of 1774 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:30,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:30,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 132 states and 156 transitions. [2024-11-08 23:10:30,693 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 156 transitions. [2024-11-08 23:10:30,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:10:30,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:30,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:30,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:31,695 INFO L134 CoverageAnalysis]: Checked inductivity of 1859 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:32,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:32,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 134 states and 158 transitions. [2024-11-08 23:10:32,497 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 158 transitions. [2024-11-08 23:10:32,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:10:32,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:32,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:32,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:33,679 INFO L134 CoverageAnalysis]: Checked inductivity of 1946 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:34,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:34,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 136 states and 160 transitions. [2024-11-08 23:10:34,525 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 160 transitions. [2024-11-08 23:10:34,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:10:34,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:34,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:34,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:35,519 INFO L134 CoverageAnalysis]: Checked inductivity of 2035 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:36,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:36,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 138 states and 162 transitions. [2024-11-08 23:10:36,395 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 162 transitions. [2024-11-08 23:10:36,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:10:36,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:36,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:36,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:37,616 INFO L134 CoverageAnalysis]: Checked inductivity of 2126 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:38,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:38,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 140 states and 164 transitions. [2024-11-08 23:10:38,541 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 164 transitions. [2024-11-08 23:10:38,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:10:38,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:38,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:38,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:40,055 INFO L134 CoverageAnalysis]: Checked inductivity of 2219 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:40,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:40,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 142 states and 166 transitions. [2024-11-08 23:10:40,936 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 166 transitions. [2024-11-08 23:10:40,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:10:40,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:40,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:41,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:42,140 INFO L134 CoverageAnalysis]: Checked inductivity of 2314 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:43,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:43,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 144 states and 168 transitions. [2024-11-08 23:10:43,135 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 168 transitions. [2024-11-08 23:10:43,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:10:43,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:43,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:43,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:44,541 INFO L134 CoverageAnalysis]: Checked inductivity of 2411 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:45,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:45,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 146 states and 170 transitions. [2024-11-08 23:10:45,432 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 170 transitions. [2024-11-08 23:10:45,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:10:45,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:45,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:45,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:46,487 INFO L134 CoverageAnalysis]: Checked inductivity of 2510 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:47,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:47,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 148 states and 172 transitions. [2024-11-08 23:10:47,342 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 172 transitions. [2024-11-08 23:10:47,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:10:47,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:47,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:47,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:48,779 INFO L134 CoverageAnalysis]: Checked inductivity of 2611 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:49,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:49,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 150 states and 174 transitions. [2024-11-08 23:10:49,654 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 174 transitions. [2024-11-08 23:10:49,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:10:49,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:49,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:49,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:50,878 INFO L134 CoverageAnalysis]: Checked inductivity of 2714 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:51,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:51,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 152 states and 176 transitions. [2024-11-08 23:10:51,785 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 176 transitions. [2024-11-08 23:10:51,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:10:51,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:51,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:51,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:53,315 INFO L134 CoverageAnalysis]: Checked inductivity of 2819 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:54,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:54,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 154 states and 178 transitions. [2024-11-08 23:10:54,243 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 178 transitions. [2024-11-08 23:10:54,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:10:54,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:54,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:54,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:55,469 INFO L134 CoverageAnalysis]: Checked inductivity of 2926 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:56,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:56,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 156 states and 180 transitions. [2024-11-08 23:10:56,378 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 180 transitions. [2024-11-08 23:10:56,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:10:56,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:56,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:56,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:58,074 INFO L134 CoverageAnalysis]: Checked inductivity of 3035 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:10:59,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:59,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 158 states and 182 transitions. [2024-11-08 23:10:59,047 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 182 transitions. [2024-11-08 23:10:59,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:10:59,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:59,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:59,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:00,528 INFO L134 CoverageAnalysis]: Checked inductivity of 3146 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:01,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:01,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 160 states and 184 transitions. [2024-11-08 23:11:01,525 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 184 transitions. [2024-11-08 23:11:01,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:11:01,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:01,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:01,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:03,266 INFO L134 CoverageAnalysis]: Checked inductivity of 3259 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:04,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:04,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 162 states and 186 transitions. [2024-11-08 23:11:04,091 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 186 transitions. [2024-11-08 23:11:04,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:11:04,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:04,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:04,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:05,560 INFO L134 CoverageAnalysis]: Checked inductivity of 3374 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:06,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:06,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 164 states and 188 transitions. [2024-11-08 23:11:06,625 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 188 transitions. [2024-11-08 23:11:06,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:11:06,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:06,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:06,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:08,126 INFO L134 CoverageAnalysis]: Checked inductivity of 3491 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:09,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:09,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 166 states and 190 transitions. [2024-11-08 23:11:09,189 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 190 transitions. [2024-11-08 23:11:09,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:11:09,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:09,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:09,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:10,725 INFO L134 CoverageAnalysis]: Checked inductivity of 3610 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:11,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:11,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 168 states and 192 transitions. [2024-11-08 23:11:11,789 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 192 transitions. [2024-11-08 23:11:11,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:11:11,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:11,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:11,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:13,519 INFO L134 CoverageAnalysis]: Checked inductivity of 3731 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:14,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:14,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 170 states and 194 transitions. [2024-11-08 23:11:14,612 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 194 transitions. [2024-11-08 23:11:14,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:11:14,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:14,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:14,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:16,234 INFO L134 CoverageAnalysis]: Checked inductivity of 3854 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:17,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:17,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 172 states and 196 transitions. [2024-11-08 23:11:17,223 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 196 transitions. [2024-11-08 23:11:17,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:11:17,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:17,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:17,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:19,105 INFO L134 CoverageAnalysis]: Checked inductivity of 3979 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:20,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:20,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 174 states and 198 transitions. [2024-11-08 23:11:20,100 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 198 transitions. [2024-11-08 23:11:20,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:11:20,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:20,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:20,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:21,667 INFO L134 CoverageAnalysis]: Checked inductivity of 4106 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:22,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:22,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 176 states and 200 transitions. [2024-11-08 23:11:22,591 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 200 transitions. [2024-11-08 23:11:22,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:11:22,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:22,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:22,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:24,050 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:24,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:24,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 178 states and 202 transitions. [2024-11-08 23:11:24,926 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 202 transitions. [2024-11-08 23:11:24,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:11:24,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:24,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:25,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:26,430 INFO L134 CoverageAnalysis]: Checked inductivity of 4366 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:27,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:27,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 180 states and 204 transitions. [2024-11-08 23:11:27,378 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 204 transitions. [2024-11-08 23:11:27,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:11:27,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:27,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:27,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:28,807 INFO L134 CoverageAnalysis]: Checked inductivity of 4499 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:29,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:29,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 182 states and 206 transitions. [2024-11-08 23:11:29,766 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 206 transitions. [2024-11-08 23:11:29,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:11:29,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:29,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:29,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:31,313 INFO L134 CoverageAnalysis]: Checked inductivity of 4634 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:32,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:32,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 184 states and 208 transitions. [2024-11-08 23:11:32,293 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 208 transitions. [2024-11-08 23:11:32,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:11:32,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:32,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:32,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:34,000 INFO L134 CoverageAnalysis]: Checked inductivity of 4771 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:34,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:34,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 186 states and 210 transitions. [2024-11-08 23:11:34,937 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 210 transitions. [2024-11-08 23:11:34,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:11:34,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:34,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:34,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:36,466 INFO L134 CoverageAnalysis]: Checked inductivity of 4910 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:37,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:37,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 188 states and 212 transitions. [2024-11-08 23:11:37,471 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 212 transitions. [2024-11-08 23:11:37,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:11:37,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:37,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:37,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:39,094 INFO L134 CoverageAnalysis]: Checked inductivity of 5051 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:40,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:40,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 190 states and 214 transitions. [2024-11-08 23:11:40,179 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 214 transitions. [2024-11-08 23:11:40,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:11:40,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:40,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:40,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:42,244 INFO L134 CoverageAnalysis]: Checked inductivity of 5194 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:43,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:43,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 192 states and 216 transitions. [2024-11-08 23:11:43,398 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 216 transitions. [2024-11-08 23:11:43,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:11:43,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:43,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:43,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:45,290 INFO L134 CoverageAnalysis]: Checked inductivity of 5339 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:46,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:46,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 194 states and 218 transitions. [2024-11-08 23:11:46,330 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 218 transitions. [2024-11-08 23:11:46,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:11:46,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:46,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:46,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:48,284 INFO L134 CoverageAnalysis]: Checked inductivity of 5486 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:49,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:49,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 196 states and 220 transitions. [2024-11-08 23:11:49,336 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 220 transitions. [2024-11-08 23:11:49,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:11:49,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:49,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:49,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:51,696 INFO L134 CoverageAnalysis]: Checked inductivity of 5635 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:52,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:52,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 198 states and 222 transitions. [2024-11-08 23:11:52,896 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 222 transitions. [2024-11-08 23:11:52,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:11:52,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:52,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:52,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:54,746 INFO L134 CoverageAnalysis]: Checked inductivity of 5786 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:55,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:55,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 200 states and 224 transitions. [2024-11-08 23:11:55,859 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 224 transitions. [2024-11-08 23:11:55,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:11:55,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:55,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:55,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:57,762 INFO L134 CoverageAnalysis]: Checked inductivity of 5939 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:11:58,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:58,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 202 states and 226 transitions. [2024-11-08 23:11:58,839 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 226 transitions. [2024-11-08 23:11:58,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:11:58,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:58,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:58,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:00,758 INFO L134 CoverageAnalysis]: Checked inductivity of 6094 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:01,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:01,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 204 states and 228 transitions. [2024-11-08 23:12:01,869 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 228 transitions. [2024-11-08 23:12:01,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:12:01,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:01,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:01,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:03,971 INFO L134 CoverageAnalysis]: Checked inductivity of 6251 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:05,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:05,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 206 states and 230 transitions. [2024-11-08 23:12:05,088 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 230 transitions. [2024-11-08 23:12:05,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:12:05,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:05,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:05,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:07,121 INFO L134 CoverageAnalysis]: Checked inductivity of 6410 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:08,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:08,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 208 states and 232 transitions. [2024-11-08 23:12:08,243 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 232 transitions. [2024-11-08 23:12:08,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:12:08,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:08,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:08,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:10,430 INFO L134 CoverageAnalysis]: Checked inductivity of 6571 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:11,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:11,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 210 states and 234 transitions. [2024-11-08 23:12:11,585 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 234 transitions. [2024-11-08 23:12:11,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:12:11,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:11,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:11,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:13,776 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:14,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:14,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 212 states and 236 transitions. [2024-11-08 23:12:14,923 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 236 transitions. [2024-11-08 23:12:14,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:12:14,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:14,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:15,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:17,051 INFO L134 CoverageAnalysis]: Checked inductivity of 6899 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:18,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:18,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 214 states and 238 transitions. [2024-11-08 23:12:18,187 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 238 transitions. [2024-11-08 23:12:18,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:12:18,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:18,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:18,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:20,632 INFO L134 CoverageAnalysis]: Checked inductivity of 7066 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:21,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:21,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 216 states and 240 transitions. [2024-11-08 23:12:21,779 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 240 transitions. [2024-11-08 23:12:21,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:12:21,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:21,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:21,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:24,137 INFO L134 CoverageAnalysis]: Checked inductivity of 7235 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:25,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:25,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 218 states and 242 transitions. [2024-11-08 23:12:25,304 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 242 transitions. [2024-11-08 23:12:25,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 23:12:25,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:25,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:25,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:27,529 INFO L134 CoverageAnalysis]: Checked inductivity of 7406 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:28,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:28,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 220 states and 244 transitions. [2024-11-08 23:12:28,695 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 244 transitions. [2024-11-08 23:12:28,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 23:12:28,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:28,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:28,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:30,977 INFO L134 CoverageAnalysis]: Checked inductivity of 7579 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:32,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:32,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 222 states and 246 transitions. [2024-11-08 23:12:32,150 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 246 transitions. [2024-11-08 23:12:32,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 23:12:32,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:32,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:32,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:34,700 INFO L134 CoverageAnalysis]: Checked inductivity of 7754 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:35,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:35,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 224 states and 248 transitions. [2024-11-08 23:12:35,903 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 248 transitions. [2024-11-08 23:12:35,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 23:12:35,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:35,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:35,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:38,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7931 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:39,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:39,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 226 states and 250 transitions. [2024-11-08 23:12:39,526 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 250 transitions. [2024-11-08 23:12:39,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 23:12:39,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:39,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:39,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:41,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8110 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:43,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:43,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 228 states and 252 transitions. [2024-11-08 23:12:43,239 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 252 transitions. [2024-11-08 23:12:43,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:12:43,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:43,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:43,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:45,691 INFO L134 CoverageAnalysis]: Checked inductivity of 8291 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:46,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:46,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 230 states and 254 transitions. [2024-11-08 23:12:46,921 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 254 transitions. [2024-11-08 23:12:46,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 23:12:46,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:46,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:47,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:49,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8474 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:50,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:50,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 232 states and 256 transitions. [2024-11-08 23:12:50,799 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 256 transitions. [2024-11-08 23:12:50,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:12:50,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:50,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:50,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:54,046 INFO L134 CoverageAnalysis]: Checked inductivity of 8659 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:55,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:55,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 234 states and 258 transitions. [2024-11-08 23:12:55,419 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 258 transitions. [2024-11-08 23:12:55,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 23:12:55,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:55,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:55,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:58,146 INFO L134 CoverageAnalysis]: Checked inductivity of 8846 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:12:59,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:59,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 236 states and 260 transitions. [2024-11-08 23:12:59,504 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 260 transitions. [2024-11-08 23:12:59,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 23:12:59,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:59,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:59,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:02,397 INFO L134 CoverageAnalysis]: Checked inductivity of 9035 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:03,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:03,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 238 states and 262 transitions. [2024-11-08 23:13:03,926 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 262 transitions. [2024-11-08 23:13:03,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 23:13:03,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:03,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:04,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:06,727 INFO L134 CoverageAnalysis]: Checked inductivity of 9226 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:08,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:08,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 240 states and 264 transitions. [2024-11-08 23:13:08,070 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 264 transitions. [2024-11-08 23:13:08,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 23:13:08,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:08,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:08,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:11,055 INFO L134 CoverageAnalysis]: Checked inductivity of 9419 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:12,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:12,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 242 states and 266 transitions. [2024-11-08 23:13:12,411 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 266 transitions. [2024-11-08 23:13:12,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 23:13:12,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:12,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:12,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:15,603 INFO L134 CoverageAnalysis]: Checked inductivity of 9614 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:17,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:17,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 244 states and 268 transitions. [2024-11-08 23:13:17,075 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 268 transitions. [2024-11-08 23:13:17,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 23:13:17,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:17,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:17,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:20,047 INFO L134 CoverageAnalysis]: Checked inductivity of 9811 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:21,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:21,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 246 states and 270 transitions. [2024-11-08 23:13:21,385 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 270 transitions. [2024-11-08 23:13:21,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 23:13:21,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:21,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:21,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:24,811 INFO L134 CoverageAnalysis]: Checked inductivity of 10010 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:26,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:26,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 248 states and 272 transitions. [2024-11-08 23:13:26,309 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 272 transitions. [2024-11-08 23:13:26,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 23:13:26,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:26,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:26,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:29,519 INFO L134 CoverageAnalysis]: Checked inductivity of 10211 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:31,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:31,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 250 states and 274 transitions. [2024-11-08 23:13:31,013 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 274 transitions. [2024-11-08 23:13:31,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 23:13:31,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:31,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:31,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:34,873 INFO L134 CoverageAnalysis]: Checked inductivity of 10414 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:36,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:36,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 252 states and 276 transitions. [2024-11-08 23:13:36,393 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 276 transitions. [2024-11-08 23:13:36,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-08 23:13:36,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:36,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:36,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:39,694 INFO L134 CoverageAnalysis]: Checked inductivity of 10619 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:41,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:41,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 254 states and 278 transitions. [2024-11-08 23:13:41,123 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 278 transitions. [2024-11-08 23:13:41,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 23:13:41,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:41,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:41,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:44,668 INFO L134 CoverageAnalysis]: Checked inductivity of 10826 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:46,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:46,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 256 states and 280 transitions. [2024-11-08 23:13:46,227 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 280 transitions. [2024-11-08 23:13:46,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 23:13:46,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:46,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:46,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:49,592 INFO L134 CoverageAnalysis]: Checked inductivity of 11035 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:51,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:51,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 258 states and 282 transitions. [2024-11-08 23:13:51,065 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 282 transitions. [2024-11-08 23:13:51,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 23:13:51,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:51,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:51,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:54,913 INFO L134 CoverageAnalysis]: Checked inductivity of 11246 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:13:56,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:56,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 260 states and 284 transitions. [2024-11-08 23:13:56,428 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 284 transitions. [2024-11-08 23:13:56,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 23:13:56,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:56,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:56,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:59,891 INFO L134 CoverageAnalysis]: Checked inductivity of 11459 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:01,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:01,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 262 states and 286 transitions. [2024-11-08 23:14:01,415 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 286 transitions. [2024-11-08 23:14:01,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 23:14:01,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:01,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:01,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:05,123 INFO L134 CoverageAnalysis]: Checked inductivity of 11674 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:06,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:06,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 264 states and 288 transitions. [2024-11-08 23:14:06,727 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 288 transitions. [2024-11-08 23:14:06,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 23:14:06,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:06,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:06,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:10,569 INFO L134 CoverageAnalysis]: Checked inductivity of 11891 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:12,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:12,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 266 states and 290 transitions. [2024-11-08 23:14:12,252 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 290 transitions. [2024-11-08 23:14:12,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 23:14:12,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:12,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:12,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:16,052 INFO L134 CoverageAnalysis]: Checked inductivity of 12110 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:17,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:17,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 268 states and 292 transitions. [2024-11-08 23:14:17,538 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 292 transitions. [2024-11-08 23:14:17,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-08 23:14:17,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:17,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:17,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:21,122 INFO L134 CoverageAnalysis]: Checked inductivity of 12331 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:22,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:22,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 270 states and 294 transitions. [2024-11-08 23:14:22,714 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 294 transitions. [2024-11-08 23:14:22,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-08 23:14:22,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:22,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:22,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:26,583 INFO L134 CoverageAnalysis]: Checked inductivity of 12554 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:28,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:28,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 272 states and 296 transitions. [2024-11-08 23:14:28,098 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 296 transitions. [2024-11-08 23:14:28,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:14:28,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:28,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:28,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:31,838 INFO L134 CoverageAnalysis]: Checked inductivity of 12779 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:33,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:33,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 274 states and 298 transitions. [2024-11-08 23:14:33,480 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 298 transitions. [2024-11-08 23:14:33,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-08 23:14:33,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:33,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:33,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:37,307 INFO L134 CoverageAnalysis]: Checked inductivity of 13006 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:38,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:38,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 276 states and 300 transitions. [2024-11-08 23:14:38,849 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 300 transitions. [2024-11-08 23:14:38,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-08 23:14:38,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:38,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:38,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:42,825 INFO L134 CoverageAnalysis]: Checked inductivity of 13235 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:44,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:44,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 278 states and 302 transitions. [2024-11-08 23:14:44,422 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 302 transitions. [2024-11-08 23:14:44,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-08 23:14:44,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:44,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:44,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:48,472 INFO L134 CoverageAnalysis]: Checked inductivity of 13466 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:50,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:50,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 280 states and 304 transitions. [2024-11-08 23:14:50,175 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 304 transitions. [2024-11-08 23:14:50,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-08 23:14:50,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:50,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:50,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:54,488 INFO L134 CoverageAnalysis]: Checked inductivity of 13699 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:14:56,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:56,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 282 states and 306 transitions. [2024-11-08 23:14:56,076 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 306 transitions. [2024-11-08 23:14:56,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-08 23:14:56,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:56,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:56,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:00,253 INFO L134 CoverageAnalysis]: Checked inductivity of 13934 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:01,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:01,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 284 states and 308 transitions. [2024-11-08 23:15:01,903 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 308 transitions. [2024-11-08 23:15:01,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 23:15:01,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:01,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:02,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:06,312 INFO L134 CoverageAnalysis]: Checked inductivity of 14171 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:07,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:07,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 286 states and 310 transitions. [2024-11-08 23:15:07,924 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 310 transitions. [2024-11-08 23:15:07,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:15:07,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:07,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:08,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:12,124 INFO L134 CoverageAnalysis]: Checked inductivity of 14410 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:13,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:13,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 288 states and 312 transitions. [2024-11-08 23:15:13,818 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 312 transitions. [2024-11-08 23:15:13,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-08 23:15:13,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:13,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:13,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:18,153 INFO L134 CoverageAnalysis]: Checked inductivity of 14651 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:19,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:19,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 290 states and 314 transitions. [2024-11-08 23:15:19,840 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 314 transitions. [2024-11-08 23:15:19,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-08 23:15:19,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:19,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:19,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:24,389 INFO L134 CoverageAnalysis]: Checked inductivity of 14894 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:26,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:26,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 292 states and 316 transitions. [2024-11-08 23:15:26,082 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 316 transitions. [2024-11-08 23:15:26,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:15:26,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:26,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:26,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:30,577 INFO L134 CoverageAnalysis]: Checked inductivity of 15139 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:32,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:32,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 294 states and 318 transitions. [2024-11-08 23:15:32,318 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 318 transitions. [2024-11-08 23:15:32,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 23:15:32,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:32,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:32,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:37,032 INFO L134 CoverageAnalysis]: Checked inductivity of 15386 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:38,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:38,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 296 states and 320 transitions. [2024-11-08 23:15:38,726 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 320 transitions. [2024-11-08 23:15:38,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-08 23:15:38,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:38,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:38,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:43,738 INFO L134 CoverageAnalysis]: Checked inductivity of 15635 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:45,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:45,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 298 states and 322 transitions. [2024-11-08 23:15:45,527 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 322 transitions. [2024-11-08 23:15:45,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-08 23:15:45,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:45,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:45,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:50,577 INFO L134 CoverageAnalysis]: Checked inductivity of 15886 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:52,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:52,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 300 states and 324 transitions. [2024-11-08 23:15:52,374 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 324 transitions. [2024-11-08 23:15:52,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-08 23:15:52,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:52,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:52,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:57,597 INFO L134 CoverageAnalysis]: Checked inductivity of 16139 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:15:59,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:59,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 302 states and 326 transitions. [2024-11-08 23:15:59,437 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 326 transitions. [2024-11-08 23:15:59,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-08 23:15:59,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:59,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:59,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:04,623 INFO L134 CoverageAnalysis]: Checked inductivity of 16394 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:06,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:06,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 304 states and 328 transitions. [2024-11-08 23:16:06,454 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 328 transitions. [2024-11-08 23:16:06,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-08 23:16:06,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:06,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:06,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:11,659 INFO L134 CoverageAnalysis]: Checked inductivity of 16651 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:13,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:13,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 306 states and 330 transitions. [2024-11-08 23:16:13,542 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 330 transitions. [2024-11-08 23:16:13,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-08 23:16:13,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:13,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:13,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:19,098 INFO L134 CoverageAnalysis]: Checked inductivity of 16910 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:20,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:20,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 308 states and 332 transitions. [2024-11-08 23:16:20,953 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 332 transitions. [2024-11-08 23:16:20,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-08 23:16:20,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:20,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:21,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:26,402 INFO L134 CoverageAnalysis]: Checked inductivity of 17171 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:28,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:28,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 310 states and 334 transitions. [2024-11-08 23:16:28,249 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 334 transitions. [2024-11-08 23:16:28,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-08 23:16:28,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:28,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:28,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:33,683 INFO L134 CoverageAnalysis]: Checked inductivity of 17434 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:35,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:35,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 312 states and 336 transitions. [2024-11-08 23:16:35,637 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 336 transitions. [2024-11-08 23:16:35,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-08 23:16:35,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:35,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:35,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:41,083 INFO L134 CoverageAnalysis]: Checked inductivity of 17699 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:43,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:43,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 314 states and 338 transitions. [2024-11-08 23:16:43,088 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 338 transitions. [2024-11-08 23:16:43,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-08 23:16:43,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:43,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:43,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:48,626 INFO L134 CoverageAnalysis]: Checked inductivity of 17966 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:50,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:50,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 316 states and 340 transitions. [2024-11-08 23:16:50,523 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 340 transitions. [2024-11-08 23:16:50,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-08 23:16:50,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:50,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:50,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:56,311 INFO L134 CoverageAnalysis]: Checked inductivity of 18235 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:16:58,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:58,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 318 states and 342 transitions. [2024-11-08 23:16:58,256 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 342 transitions. [2024-11-08 23:16:58,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-08 23:16:58,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:58,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:58,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:04,011 INFO L134 CoverageAnalysis]: Checked inductivity of 18506 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:17:05,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:05,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 320 states and 344 transitions. [2024-11-08 23:17:05,957 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 344 transitions. [2024-11-08 23:17:05,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-08 23:17:05,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:05,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:06,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:12,117 INFO L134 CoverageAnalysis]: Checked inductivity of 18779 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:17:14,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:14,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 322 states and 346 transitions. [2024-11-08 23:17:14,154 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 346 transitions. [2024-11-08 23:17:14,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-08 23:17:14,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:14,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:14,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:20,699 INFO L134 CoverageAnalysis]: Checked inductivity of 19054 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:17:22,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:22,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 324 states and 348 transitions. [2024-11-08 23:17:22,714 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 348 transitions. [2024-11-08 23:17:22,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-08 23:17:22,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:22,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:22,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:28,955 INFO L134 CoverageAnalysis]: Checked inductivity of 19331 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:17:30,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:30,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 326 states and 350 transitions. [2024-11-08 23:17:30,931 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 350 transitions. [2024-11-08 23:17:30,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-08 23:17:30,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:30,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:31,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:37,374 INFO L134 CoverageAnalysis]: Checked inductivity of 19610 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:17:39,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:39,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 328 states and 352 transitions. [2024-11-08 23:17:39,392 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 352 transitions. [2024-11-08 23:17:39,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 23:17:39,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:39,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:39,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:45,796 INFO L134 CoverageAnalysis]: Checked inductivity of 19891 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:17:47,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:47,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 330 states and 354 transitions. [2024-11-08 23:17:47,942 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 354 transitions. [2024-11-08 23:17:47,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-08 23:17:47,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:47,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:48,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:54,479 INFO L134 CoverageAnalysis]: Checked inductivity of 20174 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:17:56,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:56,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 332 states and 356 transitions. [2024-11-08 23:17:56,507 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 356 transitions. [2024-11-08 23:17:56,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 23:17:56,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:56,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:56,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:03,368 INFO L134 CoverageAnalysis]: Checked inductivity of 20459 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:18:05,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:05,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 334 states and 358 transitions. [2024-11-08 23:18:05,508 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 358 transitions. [2024-11-08 23:18:05,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 23:18:05,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:05,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:05,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:12,432 INFO L134 CoverageAnalysis]: Checked inductivity of 20746 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:18:14,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:14,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 336 states and 360 transitions. [2024-11-08 23:18:14,588 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 360 transitions. [2024-11-08 23:18:14,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-08 23:18:14,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:14,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:14,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:21,426 INFO L134 CoverageAnalysis]: Checked inductivity of 21035 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:18:23,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:23,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 338 states and 362 transitions. [2024-11-08 23:18:23,619 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 362 transitions. [2024-11-08 23:18:23,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-08 23:18:23,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:23,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:23,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:30,406 INFO L134 CoverageAnalysis]: Checked inductivity of 21326 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:18:32,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:32,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 340 states and 364 transitions. [2024-11-08 23:18:32,483 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 364 transitions. [2024-11-08 23:18:32,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-08 23:18:32,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:32,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:32,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:40,052 INFO L134 CoverageAnalysis]: Checked inductivity of 21619 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:18:42,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:42,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 342 states and 366 transitions. [2024-11-08 23:18:42,109 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 366 transitions. [2024-11-08 23:18:42,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-08 23:18:42,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:42,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:42,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:49,252 INFO L134 CoverageAnalysis]: Checked inductivity of 21914 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:18:51,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:51,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 344 states and 368 transitions. [2024-11-08 23:18:51,428 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 368 transitions. [2024-11-08 23:18:51,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-08 23:18:51,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:51,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:51,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:58,836 INFO L134 CoverageAnalysis]: Checked inductivity of 22211 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:01,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:01,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 346 states and 370 transitions. [2024-11-08 23:19:01,022 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 370 transitions. [2024-11-08 23:19:01,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 23:19:01,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:01,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:01,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:08,676 INFO L134 CoverageAnalysis]: Checked inductivity of 22510 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:10,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:10,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 348 states and 372 transitions. [2024-11-08 23:19:10,810 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 372 transitions. [2024-11-08 23:19:10,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-08 23:19:10,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:10,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:10,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:18,325 INFO L134 CoverageAnalysis]: Checked inductivity of 22811 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:20,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:20,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 350 states and 374 transitions. [2024-11-08 23:19:20,467 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 374 transitions. [2024-11-08 23:19:20,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-08 23:19:20,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:20,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:20,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:28,304 INFO L134 CoverageAnalysis]: Checked inductivity of 23114 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:30,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:30,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 352 states and 376 transitions. [2024-11-08 23:19:30,490 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 376 transitions. [2024-11-08 23:19:30,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-08 23:19:30,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:30,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:30,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:39,089 INFO L134 CoverageAnalysis]: Checked inductivity of 23419 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:41,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:41,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 354 states and 378 transitions. [2024-11-08 23:19:41,259 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 378 transitions. [2024-11-08 23:19:41,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-08 23:19:41,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:41,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:41,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:49,316 INFO L134 CoverageAnalysis]: Checked inductivity of 23726 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:19:51,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:51,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 356 states and 380 transitions. [2024-11-08 23:19:51,512 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 380 transitions. [2024-11-08 23:19:51,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-08 23:19:51,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:51,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:51,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:00,201 INFO L134 CoverageAnalysis]: Checked inductivity of 24035 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:02,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:02,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 358 states and 382 transitions. [2024-11-08 23:20:02,592 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 382 transitions. [2024-11-08 23:20:02,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-08 23:20:02,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:02,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:02,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:12,065 INFO L134 CoverageAnalysis]: Checked inductivity of 24346 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:14,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:14,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 360 states and 384 transitions. [2024-11-08 23:20:14,760 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 384 transitions. [2024-11-08 23:20:14,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-08 23:20:14,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:14,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:14,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:23,799 INFO L134 CoverageAnalysis]: Checked inductivity of 24659 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:26,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:26,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 362 states and 386 transitions. [2024-11-08 23:20:26,379 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 386 transitions. [2024-11-08 23:20:26,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-08 23:20:26,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:26,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:26,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:35,864 INFO L134 CoverageAnalysis]: Checked inductivity of 24974 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:38,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:38,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 364 states and 388 transitions. [2024-11-08 23:20:38,226 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 388 transitions. [2024-11-08 23:20:38,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-08 23:20:38,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:38,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:38,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:46,810 INFO L134 CoverageAnalysis]: Checked inductivity of 25291 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:20:49,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:49,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 366 states and 390 transitions. [2024-11-08 23:20:49,133 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 390 transitions. [2024-11-08 23:20:49,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-08 23:20:49,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:49,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:49,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:57,708 INFO L134 CoverageAnalysis]: Checked inductivity of 25610 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:21:00,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:00,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 368 states and 392 transitions. [2024-11-08 23:21:00,043 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 392 transitions. [2024-11-08 23:21:00,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-08 23:21:00,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:00,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:00,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:08,327 INFO L134 CoverageAnalysis]: Checked inductivity of 25931 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:21:10,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:10,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 370 states and 394 transitions. [2024-11-08 23:21:10,689 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 394 transitions. [2024-11-08 23:21:10,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-08 23:21:10,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:10,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:10,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:19,372 INFO L134 CoverageAnalysis]: Checked inductivity of 26254 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:21:22,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:22,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 372 states and 396 transitions. [2024-11-08 23:21:22,062 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 396 transitions. [2024-11-08 23:21:22,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-08 23:21:22,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:22,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:22,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:32,227 INFO L134 CoverageAnalysis]: Checked inductivity of 26579 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:21:34,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:34,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 374 states and 398 transitions. [2024-11-08 23:21:34,948 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 398 transitions. [2024-11-08 23:21:34,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-08 23:21:34,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:34,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:35,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:44,855 INFO L134 CoverageAnalysis]: Checked inductivity of 26906 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:21:47,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:47,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 376 states and 400 transitions. [2024-11-08 23:21:47,630 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 400 transitions. [2024-11-08 23:21:47,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-08 23:21:47,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:47,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:47,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:57,870 INFO L134 CoverageAnalysis]: Checked inductivity of 27235 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:22:00,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:00,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 378 states and 402 transitions. [2024-11-08 23:22:00,651 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 402 transitions. [2024-11-08 23:22:00,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-08 23:22:00,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:00,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:00,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:10,641 INFO L134 CoverageAnalysis]: Checked inductivity of 27566 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:22:13,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:13,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 380 states and 404 transitions. [2024-11-08 23:22:13,325 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 404 transitions. [2024-11-08 23:22:13,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-08 23:22:13,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:13,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:13,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:23,140 INFO L134 CoverageAnalysis]: Checked inductivity of 27899 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:22:25,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:25,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 382 states and 406 transitions. [2024-11-08 23:22:25,594 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 406 transitions. [2024-11-08 23:22:25,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-08 23:22:25,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:25,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:25,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:35,068 INFO L134 CoverageAnalysis]: Checked inductivity of 28234 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:22:37,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:37,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 384 states and 408 transitions. [2024-11-08 23:22:37,472 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 408 transitions. [2024-11-08 23:22:37,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-08 23:22:37,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:37,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:37,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:48,052 INFO L134 CoverageAnalysis]: Checked inductivity of 28571 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:22:50,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:50,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 386 states and 410 transitions. [2024-11-08 23:22:50,828 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 410 transitions. [2024-11-08 23:22:50,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-08 23:22:50,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:50,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:51,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:00,718 INFO L134 CoverageAnalysis]: Checked inductivity of 28910 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:23:03,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:03,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 388 states and 412 transitions. [2024-11-08 23:23:03,293 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 412 transitions. [2024-11-08 23:23:03,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-08 23:23:03,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:03,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:03,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:13,419 INFO L134 CoverageAnalysis]: Checked inductivity of 29251 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:23:15,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:15,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 390 states and 414 transitions. [2024-11-08 23:23:15,896 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 414 transitions. [2024-11-08 23:23:15,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-08 23:23:15,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:15,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:16,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:25,431 INFO L134 CoverageAnalysis]: Checked inductivity of 29594 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:23:28,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:28,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 392 states and 416 transitions. [2024-11-08 23:23:28,412 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 416 transitions. [2024-11-08 23:23:28,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-08 23:23:28,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:28,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:28,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat