./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label11.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b9bb2a9-8849-4e5e-8c11-349d7357d473/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b9bb2a9-8849-4e5e-8c11-349d7357d473/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_0b9bb2a9-8849-4e5e-8c11-349d7357d473/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b9bb2a9-8849-4e5e-8c11-349d7357d473/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label11.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b9bb2a9-8849-4e5e-8c11-349d7357d473/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_0b9bb2a9-8849-4e5e-8c11-349d7357d473/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 698befc2b2b3848a03ec5b9664ba6dadb47a33cbe123de396a3ce9bbb5d1873c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:51:44,347 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:51:44,449 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b9bb2a9-8849-4e5e-8c11-349d7357d473/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:51:44,454 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:51:44,456 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:51:44,488 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:51:44,490 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:51:44,490 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:51:44,491 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:51:44,492 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:51:44,493 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:51:44,493 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:51:44,494 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:51:44,494 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:51:44,494 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:51:44,495 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:51:44,495 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:51:44,495 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:51:44,495 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:51:44,496 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:51:44,496 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:51:44,500 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:51:44,500 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:51:44,501 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:51:44,501 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:51:44,501 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:51:44,502 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:51:44,502 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:51:44,502 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:51:44,502 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:51:44,507 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:51:44,507 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:51:44,508 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:51:44,508 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_0b9bb2a9-8849-4e5e-8c11-349d7357d473/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b9bb2a9-8849-4e5e-8c11-349d7357d473/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 698befc2b2b3848a03ec5b9664ba6dadb47a33cbe123de396a3ce9bbb5d1873c [2024-11-08 22:51:44,795 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:51:44,833 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:51:44,837 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:51:44,838 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:51:44,838 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:51:44,840 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b9bb2a9-8849-4e5e-8c11-349d7357d473/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem03_label11.c Unable to find full path for "g++" [2024-11-08 22:51:46,876 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:51:47,255 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:51:47,256 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b9bb2a9-8849-4e5e-8c11-349d7357d473/sv-benchmarks/c/eca-rers2012/Problem03_label11.c [2024-11-08 22:51:47,275 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b9bb2a9-8849-4e5e-8c11-349d7357d473/bin/ukojak-verify-ImItNfHLgk/data/cf5b8b878/b947a6fde5f64aa8bc44d1edade64baf/FLAGeb6157461 [2024-11-08 22:51:47,294 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b9bb2a9-8849-4e5e-8c11-349d7357d473/bin/ukojak-verify-ImItNfHLgk/data/cf5b8b878/b947a6fde5f64aa8bc44d1edade64baf [2024-11-08 22:51:47,298 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:51:47,301 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:51:47,303 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:51:47,304 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:51:47,309 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:51:47,310 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:51:47" (1/1) ... [2024-11-08 22:51:47,311 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11f6e024 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:47, skipping insertion in model container [2024-11-08 22:51:47,312 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:51:47" (1/1) ... [2024-11-08 22:51:47,398 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:51:48,068 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_0b9bb2a9-8849-4e5e-8c11-349d7357d473/sv-benchmarks/c/eca-rers2012/Problem03_label11.c[60283,60296] [2024-11-08 22:51:48,107 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:51:48,121 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:51:48,397 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_0b9bb2a9-8849-4e5e-8c11-349d7357d473/sv-benchmarks/c/eca-rers2012/Problem03_label11.c[60283,60296] [2024-11-08 22:51:48,407 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:51:48,433 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:51:48,434 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:48 WrapperNode [2024-11-08 22:51:48,434 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:51:48,435 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:51:48,436 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:51:48,436 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:51:48,444 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:48" (1/1) ... [2024-11-08 22:51:48,493 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:48" (1/1) ... [2024-11-08 22:51:48,590 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-08 22:51:48,590 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:51:48,591 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:51:48,591 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:51:48,591 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:51:48,600 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:48" (1/1) ... [2024-11-08 22:51:48,601 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:48" (1/1) ... [2024-11-08 22:51:48,610 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:48" (1/1) ... [2024-11-08 22:51:48,610 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:48" (1/1) ... [2024-11-08 22:51:48,702 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:48" (1/1) ... [2024-11-08 22:51:48,715 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:48" (1/1) ... [2024-11-08 22:51:48,742 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:48" (1/1) ... [2024-11-08 22:51:48,748 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:48" (1/1) ... [2024-11-08 22:51:48,763 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:51:48,764 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:51:48,765 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:51:48,765 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:51:48,766 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:48" (1/1) ... [2024-11-08 22:51:48,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:51:48,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b9bb2a9-8849-4e5e-8c11-349d7357d473/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:51:48,799 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b9bb2a9-8849-4e5e-8c11-349d7357d473/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:51:48,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b9bb2a9-8849-4e5e-8c11-349d7357d473/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:51:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:51:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:51:48,834 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:51:48,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:51:48,926 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:51:48,929 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:51:51,279 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-08 22:51:51,280 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:51:51,738 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:51:51,740 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:51:51,741 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:51:51 BoogieIcfgContainer [2024-11-08 22:51:51,741 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:51:51,742 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:51:51,742 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:51:51,754 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:51:51,754 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:51:51" (1/1) ... [2024-11-08 22:51:51,766 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:51:51,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:51,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-08 22:51:51,869 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-08 22:51:51,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:51:51,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:51,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:52,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:53,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:54,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:54,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 289 states and 454 transitions. [2024-11-08 22:51:54,732 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 454 transitions. [2024-11-08 22:51:54,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:51:54,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:54,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:54,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:55,918 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:56,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:56,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 292 states and 459 transitions. [2024-11-08 22:51:56,058 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 459 transitions. [2024-11-08 22:51:56,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:51:56,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:56,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:56,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:56,463 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:56,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:56,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 296 states and 466 transitions. [2024-11-08 22:51:56,671 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 466 transitions. [2024-11-08 22:51:56,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:51:56,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:56,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:56,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:57,065 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:57,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:57,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 301 states and 475 transitions. [2024-11-08 22:51:57,410 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 475 transitions. [2024-11-08 22:51:57,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:51:57,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:57,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:59,027 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:02,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:02,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 449 states and 640 transitions. [2024-11-08 22:52:02,114 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 640 transitions. [2024-11-08 22:52:02,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:52:02,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:02,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:02,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:02,368 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:03,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:03,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 456 states and 653 transitions. [2024-11-08 22:52:03,296 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 653 transitions. [2024-11-08 22:52:03,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:52:03,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:03,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:03,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:03,627 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:04,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:04,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 458 states and 657 transitions. [2024-11-08 22:52:04,041 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 657 transitions. [2024-11-08 22:52:04,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:52:04,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:04,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:04,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:04,363 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:04,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:04,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 461 states and 662 transitions. [2024-11-08 22:52:04,914 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 662 transitions. [2024-11-08 22:52:04,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:52:04,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:04,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:04,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:05,427 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:05,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:05,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 464 states and 669 transitions. [2024-11-08 22:52:05,753 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 669 transitions. [2024-11-08 22:52:05,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:52:05,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:05,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:05,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:05,932 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:06,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:06,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 469 states and 677 transitions. [2024-11-08 22:52:06,452 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 677 transitions. [2024-11-08 22:52:06,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:52:06,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:06,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:06,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:06,628 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:07,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:07,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 473 states and 688 transitions. [2024-11-08 22:52:07,076 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 688 transitions. [2024-11-08 22:52:07,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:52:07,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:07,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:07,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:07,284 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:07,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:07,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 476 states and 692 transitions. [2024-11-08 22:52:07,607 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 692 transitions. [2024-11-08 22:52:07,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:52:07,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:07,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:07,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:07,913 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:09,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:09,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 487 states and 713 transitions. [2024-11-08 22:52:09,405 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 713 transitions. [2024-11-08 22:52:09,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:52:09,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:09,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:09,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:09,594 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:52:09,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:09,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 488 states and 716 transitions. [2024-11-08 22:52:09,883 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 716 transitions. [2024-11-08 22:52:09,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:52:09,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:09,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:09,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:10,090 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:52:10,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:10,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 492 states and 723 transitions. [2024-11-08 22:52:10,546 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 723 transitions. [2024-11-08 22:52:10,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:52:10,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:10,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:10,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:10,715 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:52:11,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:11,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 495 states and 727 transitions. [2024-11-08 22:52:11,010 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 727 transitions. [2024-11-08 22:52:11,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:52:11,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:11,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:11,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:11,194 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:12,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:12,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 503 states and 741 transitions. [2024-11-08 22:52:12,139 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 741 transitions. [2024-11-08 22:52:12,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:52:12,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:12,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:12,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:12,452 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:13,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:13,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 509 states and 752 transitions. [2024-11-08 22:52:13,521 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 752 transitions. [2024-11-08 22:52:13,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:52:13,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:13,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:13,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:13,765 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:14,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:14,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 510 states and 754 transitions. [2024-11-08 22:52:14,071 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 754 transitions. [2024-11-08 22:52:14,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:52:14,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:14,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:14,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:14,321 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:14,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:14,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 513 states and 758 transitions. [2024-11-08 22:52:14,612 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 758 transitions. [2024-11-08 22:52:14,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:52:14,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:14,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:14,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:14,777 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:14,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:14,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 514 states and 759 transitions. [2024-11-08 22:52:14,882 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 759 transitions. [2024-11-08 22:52:14,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:52:14,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:14,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:14,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:15,537 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:52:17,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:17,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 659 states and 937 transitions. [2024-11-08 22:52:17,951 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 937 transitions. [2024-11-08 22:52:17,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:52:17,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:17,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:18,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:18,171 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:18,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:18,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 660 states and 938 transitions. [2024-11-08 22:52:18,322 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 938 transitions. [2024-11-08 22:52:18,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:52:18,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:18,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:18,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:18,514 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:19,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:19,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 662 states and 947 transitions. [2024-11-08 22:52:19,106 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 947 transitions. [2024-11-08 22:52:19,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:52:19,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:19,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:19,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:19,230 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:20,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:20,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 669 states and 961 transitions. [2024-11-08 22:52:20,554 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 961 transitions. [2024-11-08 22:52:20,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:52:20,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:20,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:20,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:20,672 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:21,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:21,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 673 states and 969 transitions. [2024-11-08 22:52:21,224 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 969 transitions. [2024-11-08 22:52:21,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:52:21,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:21,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:21,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:21,348 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:21,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:21,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 676 states and 973 transitions. [2024-11-08 22:52:21,717 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 973 transitions. [2024-11-08 22:52:21,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:52:21,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:21,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:21,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:22,049 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:52:23,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:23,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 680 states and 984 transitions. [2024-11-08 22:52:23,240 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 984 transitions. [2024-11-08 22:52:23,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:52:23,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:23,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:23,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:23,470 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:52:24,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:24,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 685 states and 994 transitions. [2024-11-08 22:52:24,917 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 994 transitions. [2024-11-08 22:52:24,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:52:24,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:24,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:24,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:25,195 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:52:25,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:25,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 689 states and 1001 transitions. [2024-11-08 22:52:25,890 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1001 transitions. [2024-11-08 22:52:25,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:52:25,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:25,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:25,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:26,109 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:52:26,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:26,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 692 states and 1005 transitions. [2024-11-08 22:52:26,521 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1005 transitions. [2024-11-08 22:52:26,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:52:26,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:26,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:26,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:26,625 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:27,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:27,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 695 states and 1014 transitions. [2024-11-08 22:52:27,472 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1014 transitions. [2024-11-08 22:52:27,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:52:27,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:27,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:27,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:27,558 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:27,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:27,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 696 states and 1014 transitions. [2024-11-08 22:52:27,858 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1014 transitions. [2024-11-08 22:52:27,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:52:27,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:27,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:27,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:28,269 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:30,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:30,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 708 states and 1035 transitions. [2024-11-08 22:52:30,016 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1035 transitions. [2024-11-08 22:52:30,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:52:30,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:30,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:30,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:30,152 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:31,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:31,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 716 states and 1054 transitions. [2024-11-08 22:52:31,847 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1054 transitions. [2024-11-08 22:52:31,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:52:31,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:31,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:31,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:31,929 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:32,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:32,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 719 states and 1062 transitions. [2024-11-08 22:52:32,926 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1062 transitions. [2024-11-08 22:52:32,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:52:32,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:32,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:32,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:33,033 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:33,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:33,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 720 states and 1064 transitions. [2024-11-08 22:52:33,404 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1064 transitions. [2024-11-08 22:52:33,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:52:33,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:33,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:33,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:33,553 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:33,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:33,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 721 states and 1065 transitions. [2024-11-08 22:52:33,949 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1065 transitions. [2024-11-08 22:52:33,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:52:33,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:33,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:33,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:34,071 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:34,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:34,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 724 states and 1067 transitions. [2024-11-08 22:52:34,822 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1067 transitions. [2024-11-08 22:52:34,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:52:34,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:34,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:34,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:34,928 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:35,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:35,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 733 states and 1080 transitions. [2024-11-08 22:52:35,668 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1080 transitions. [2024-11-08 22:52:35,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:52:35,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:35,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:35,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:35,767 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:35,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:35,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 734 states and 1081 transitions. [2024-11-08 22:52:35,870 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1081 transitions. [2024-11-08 22:52:35,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:52:35,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:35,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:35,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:36,024 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:36,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:36,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 735 states and 1082 transitions. [2024-11-08 22:52:36,143 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1082 transitions. [2024-11-08 22:52:36,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:52:36,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:36,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:36,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:36,246 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:36,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:36,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 736 states and 1085 transitions. [2024-11-08 22:52:36,325 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1085 transitions. [2024-11-08 22:52:36,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 22:52:36,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:36,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:36,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:36,615 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:39,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:39,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 758 states and 1123 transitions. [2024-11-08 22:52:39,385 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1123 transitions. [2024-11-08 22:52:39,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:52:39,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:39,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:39,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:39,551 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:39,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:39,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 761 states and 1128 transitions. [2024-11-08 22:52:39,815 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1128 transitions. [2024-11-08 22:52:39,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:52:39,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:39,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:39,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:40,058 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:43,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:43,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 776 states and 1161 transitions. [2024-11-08 22:52:43,730 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1161 transitions. [2024-11-08 22:52:43,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:52:43,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:43,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:43,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:44,228 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:46,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:46,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 784 states and 1172 transitions. [2024-11-08 22:52:46,712 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1172 transitions. [2024-11-08 22:52:46,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:52:46,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:46,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:46,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:47,132 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:47,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:47,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 786 states and 1175 transitions. [2024-11-08 22:52:47,976 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1175 transitions. [2024-11-08 22:52:47,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:52:47,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:47,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:48,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:48,259 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:48,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:48,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 789 states and 1179 transitions. [2024-11-08 22:52:48,764 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1179 transitions. [2024-11-08 22:52:48,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:52:48,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:48,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:48,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:49,062 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:49,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:49,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 792 states and 1183 transitions. [2024-11-08 22:52:49,555 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1183 transitions. [2024-11-08 22:52:49,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:52:49,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:49,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:49,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:49,809 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:52,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:52,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 809 states and 1210 transitions. [2024-11-08 22:52:52,581 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1210 transitions. [2024-11-08 22:52:52,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 22:52:52,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:52,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:52,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:52,811 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:52:53,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:53,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 817 states and 1221 transitions. [2024-11-08 22:52:53,791 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1221 transitions. [2024-11-08 22:52:53,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 22:52:53,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:53,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:53,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:53,931 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:52:54,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:54,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 821 states and 1226 transitions. [2024-11-08 22:52:54,575 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1226 transitions. [2024-11-08 22:52:54,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 22:52:54,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:54,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:54,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:54,707 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:52:54,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:54,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 822 states and 1226 transitions. [2024-11-08 22:52:54,966 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1226 transitions. [2024-11-08 22:52:54,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 22:52:54,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:54,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:55,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:55,430 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:58,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:58,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 842 states and 1258 transitions. [2024-11-08 22:52:58,904 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1258 transitions. [2024-11-08 22:52:58,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:52:58,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:58,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:58,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:59,174 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:03,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:03,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 869 states and 1300 transitions. [2024-11-08 22:53:03,644 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1300 transitions. [2024-11-08 22:53:03,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:53:03,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:03,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:03,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:03,738 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:05,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:05,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 882 states and 1326 transitions. [2024-11-08 22:53:05,784 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1326 transitions. [2024-11-08 22:53:05,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:53:05,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:05,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:05,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:05,916 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:06,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:06,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 887 states and 1331 transitions. [2024-11-08 22:53:06,812 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1331 transitions. [2024-11-08 22:53:06,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:53:06,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:06,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:06,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:07,377 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:12,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:12,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 916 states and 1378 transitions. [2024-11-08 22:53:12,549 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1378 transitions. [2024-11-08 22:53:12,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:53:12,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:12,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:12,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:13,098 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:18,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:18,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 936 states and 1427 transitions. [2024-11-08 22:53:18,824 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1427 transitions. [2024-11-08 22:53:18,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:53:18,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:18,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:18,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:19,202 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:21,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:21,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 940 states and 1430 transitions. [2024-11-08 22:53:21,008 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1430 transitions. [2024-11-08 22:53:21,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:53:21,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:21,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:21,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:21,211 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:22,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:22,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 945 states and 1435 transitions. [2024-11-08 22:53:22,347 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1435 transitions. [2024-11-08 22:53:22,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:53:22,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:22,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:22,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:22,538 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:24,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:24,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 951 states and 1446 transitions. [2024-11-08 22:53:24,427 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1446 transitions. [2024-11-08 22:53:24,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:53:24,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:24,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:24,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:24,701 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:25,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:25,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 952 states and 1447 transitions. [2024-11-08 22:53:25,294 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1447 transitions. [2024-11-08 22:53:25,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:53:25,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:25,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:25,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:25,456 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:26,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:26,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 955 states and 1451 transitions. [2024-11-08 22:53:26,100 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1451 transitions. [2024-11-08 22:53:26,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:53:26,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:26,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:26,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:26,266 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:26,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:26,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 958 states and 1455 transitions. [2024-11-08 22:53:26,923 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1455 transitions. [2024-11-08 22:53:26,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:53:26,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:26,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:26,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:27,558 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:33,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:33,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 982 states and 1491 transitions. [2024-11-08 22:53:33,596 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1491 transitions. [2024-11-08 22:53:33,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:53:33,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:33,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:33,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:33,724 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:34,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:34,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 987 states and 1500 transitions. [2024-11-08 22:53:34,994 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1500 transitions. [2024-11-08 22:53:34,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:53:34,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:34,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:35,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:35,580 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:41,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:41,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1006 states and 1542 transitions. [2024-11-08 22:53:41,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1542 transitions. [2024-11-08 22:53:41,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:53:41,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:41,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:41,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:42,182 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:43,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:43,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 1009 states and 1545 transitions. [2024-11-08 22:53:43,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1545 transitions. [2024-11-08 22:53:43,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:53:43,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:43,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:43,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:43,750 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:45,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:45,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1014 states and 1550 transitions. [2024-11-08 22:53:45,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1550 transitions. [2024-11-08 22:53:45,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:53:45,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:45,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:45,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:45,299 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:48,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:48,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 1021 states and 1561 transitions. [2024-11-08 22:53:48,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1561 transitions. [2024-11-08 22:53:48,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:53:48,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:48,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:48,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:48,239 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:49,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:49,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 1022 states and 1562 transitions. [2024-11-08 22:53:49,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1562 transitions. [2024-11-08 22:53:49,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:53:49,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:49,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:49,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:49,487 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:54,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:54,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1036 states and 1586 transitions. [2024-11-08 22:53:54,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1586 transitions. [2024-11-08 22:53:54,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:53:54,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:54,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:54,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:55,079 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:57,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:57,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1044 states and 1605 transitions. [2024-11-08 22:53:57,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1605 transitions. [2024-11-08 22:53:57,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:53:57,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:57,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:58,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:58,197 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:00,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:00,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1051 states and 1617 transitions. [2024-11-08 22:54:00,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1617 transitions. [2024-11-08 22:54:00,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:54:00,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:00,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:00,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:01,262 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:09,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:09,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 1084 states and 1667 transitions. [2024-11-08 22:54:09,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1667 transitions. [2024-11-08 22:54:09,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:54:09,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:09,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:09,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:10,129 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:24,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:24,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1112 states and 1731 transitions. [2024-11-08 22:54:24,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1731 transitions. [2024-11-08 22:54:24,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:54:24,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:24,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:24,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:24,447 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:34,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:34,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1133 states and 1765 transitions. [2024-11-08 22:54:34,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1765 transitions. [2024-11-08 22:54:34,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:54:34,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:34,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:34,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:34,887 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:38,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:38,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1142 states and 1781 transitions. [2024-11-08 22:54:38,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1781 transitions. [2024-11-08 22:54:38,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:54:38,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:38,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:38,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:39,133 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:39,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:39,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1169 states and 1810 transitions. [2024-11-08 22:54:39,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1810 transitions. [2024-11-08 22:54:39,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:54:39,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:39,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:39,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:40,086 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:41,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:41,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 1173 states and 1816 transitions. [2024-11-08 22:54:41,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1816 transitions. [2024-11-08 22:54:41,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:54:41,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:41,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:41,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:42,160 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:43,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:43,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1176 states and 1820 transitions. [2024-11-08 22:54:43,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1820 transitions. [2024-11-08 22:54:43,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:54:43,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:43,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:43,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:44,021 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:01,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:01,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1206 states and 1893 transitions. [2024-11-08 22:55:01,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1893 transitions. [2024-11-08 22:55:01,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:55:01,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:01,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:01,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:01,547 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:12,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:12,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 1225 states and 1925 transitions. [2024-11-08 22:55:12,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1925 transitions. [2024-11-08 22:55:12,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:55:12,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:12,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:12,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:13,290 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:19,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:19,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1235 states and 1942 transitions. [2024-11-08 22:55:19,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1942 transitions. [2024-11-08 22:55:19,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:55:19,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:19,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:19,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:19,868 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:25,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:25,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 1242 states and 1951 transitions. [2024-11-08 22:55:25,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 1951 transitions. [2024-11-08 22:55:25,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:55:25,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:25,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:25,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:25,360 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:26,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:26,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 1245 states and 1955 transitions. [2024-11-08 22:55:26,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1955 transitions. [2024-11-08 22:55:26,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:55:26,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:26,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:26,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:27,783 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:31,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:31,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 1248 states and 1964 transitions. [2024-11-08 22:55:31,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1964 transitions. [2024-11-08 22:55:31,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:55:31,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:31,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:31,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:31,733 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:37,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:37,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1258 states and 1978 transitions. [2024-11-08 22:55:37,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1978 transitions. [2024-11-08 22:55:37,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:55:37,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:37,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:37,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:37,592 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:41,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:41,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 1265 states and 1988 transitions. [2024-11-08 22:55:41,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1988 transitions. [2024-11-08 22:55:41,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:55:41,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:41,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:41,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:41,680 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:44,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:44,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1269 states and 1999 transitions. [2024-11-08 22:55:44,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1999 transitions. [2024-11-08 22:55:44,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:55:44,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:44,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:44,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:44,717 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:45,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:45,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1271 states and 2001 transitions. [2024-11-08 22:55:45,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2001 transitions. [2024-11-08 22:55:45,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:55:45,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:45,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:46,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:46,801 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:01,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:01,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 1309 states and 2063 transitions. [2024-11-08 22:56:01,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2063 transitions. [2024-11-08 22:56:01,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:56:01,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:01,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:01,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:01,531 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:03,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:03,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 1310 states and 2066 transitions. [2024-11-08 22:56:03,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2066 transitions. [2024-11-08 22:56:03,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:56:03,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:03,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:03,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:04,485 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:35,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:35,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 1344 states and 2141 transitions. [2024-11-08 22:56:35,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2141 transitions. [2024-11-08 22:56:35,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:56:35,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:35,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:35,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:35,643 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:37,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:37,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1377 states and 2178 transitions. [2024-11-08 22:56:37,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2178 transitions. [2024-11-08 22:56:37,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:56:37,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:37,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:37,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:38,053 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:56,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:56,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 1402 states and 2217 transitions. [2024-11-08 22:56:56,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2217 transitions. [2024-11-08 22:56:56,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:56:56,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:56,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:56,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:56,885 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:03,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:03,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 1412 states and 2231 transitions. [2024-11-08 22:57:03,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2231 transitions. [2024-11-08 22:57:03,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:57:03,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:03,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:03,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:03,860 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:05,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:05,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1415 states and 2236 transitions. [2024-11-08 22:57:05,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 2236 transitions. [2024-11-08 22:57:05,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:57:05,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:05,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:05,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:05,577 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:08,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:08,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 1419 states and 2242 transitions. [2024-11-08 22:57:08,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2242 transitions. [2024-11-08 22:57:08,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:57:08,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:08,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:08,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:08,932 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:14,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:14,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1429 states and 2260 transitions. [2024-11-08 22:57:14,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 2260 transitions. [2024-11-08 22:57:14,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:57:14,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:14,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:14,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:15,013 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:23,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:23,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 1447 states and 2290 transitions. [2024-11-08 22:57:23,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 2290 transitions. [2024-11-08 22:57:23,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:57:23,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:23,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:23,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:23,327 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:24,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:24,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 1449 states and 2294 transitions. [2024-11-08 22:57:24,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 2294 transitions. [2024-11-08 22:57:24,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:57:24,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:24,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:24,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:24,904 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:25,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:25,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1451 states and 2297 transitions. [2024-11-08 22:57:25,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 2297 transitions. [2024-11-08 22:57:25,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:57:25,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:25,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:25,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:25,803 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:25,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:25,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 1452 states and 2298 transitions. [2024-11-08 22:57:25,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 2298 transitions. [2024-11-08 22:57:25,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:57:25,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:25,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:26,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:26,075 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:29,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:29,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 1458 states and 2308 transitions. [2024-11-08 22:57:29,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 2308 transitions. [2024-11-08 22:57:29,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:57:29,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:29,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:29,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:29,470 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:30,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:30,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 1459 states and 2308 transitions. [2024-11-08 22:57:30,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2308 transitions. [2024-11-08 22:57:30,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:57:30,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:30,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:30,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:31,789 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:44,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:44,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 1479 states and 2342 transitions. [2024-11-08 22:57:44,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 2342 transitions. [2024-11-08 22:57:44,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:57:44,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:44,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:44,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:45,844 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:01,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:01,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1496 states and 2386 transitions. [2024-11-08 22:58:01,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 2386 transitions. [2024-11-08 22:58:01,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:58:01,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:01,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:01,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:01,874 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:09,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:09,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1507 states and 2401 transitions. [2024-11-08 22:58:09,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 2401 transitions. [2024-11-08 22:58:09,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:58:09,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:09,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:09,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:10,018 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:14,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:14,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 1511 states and 2405 transitions. [2024-11-08 22:58:14,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 2405 transitions. [2024-11-08 22:58:14,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:58:14,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:14,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:14,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:14,988 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:16,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:16,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1512 states and 2406 transitions. [2024-11-08 22:58:16,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2406 transitions. [2024-11-08 22:58:16,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:58:16,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:16,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:16,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:17,003 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:19,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:19,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 1514 states and 2409 transitions. [2024-11-08 22:58:19,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2409 transitions. [2024-11-08 22:58:19,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:58:19,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:19,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:19,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:20,311 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:23,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:23,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 1516 states and 2413 transitions. [2024-11-08 22:58:23,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2413 transitions. [2024-11-08 22:58:23,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:58:23,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:23,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:23,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:23,324 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:24,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:24,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 1517 states and 2415 transitions. [2024-11-08 22:58:24,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 2415 transitions. [2024-11-08 22:58:24,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:58:24,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:24,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:24,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:25,033 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:25,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:25,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 1520 states and 2419 transitions. [2024-11-08 22:58:25,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 2419 transitions. [2024-11-08 22:58:25,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:58:25,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:25,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:25,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:26,049 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:26,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:26,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1521 states and 2420 transitions. [2024-11-08 22:58:26,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2420 transitions. [2024-11-08 22:58:26,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:58:26,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:26,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:26,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:26,538 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:27,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:27,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1523 states and 2425 transitions. [2024-11-08 22:58:27,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2425 transitions. [2024-11-08 22:58:27,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:58:27,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:27,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:27,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:27,971 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:28,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:28,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1524 states and 2426 transitions. [2024-11-08 22:58:28,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 2426 transitions. [2024-11-08 22:58:28,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 22:58:28,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:28,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:28,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:29,443 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.