./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-crafted/mapsum2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03e6f9ea-da29-4583-8d7f-876e21fb5c8c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03e6f9ea-da29-4583-8d7f-876e21fb5c8c/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_03e6f9ea-da29-4583-8d7f-876e21fb5c8c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03e6f9ea-da29-4583-8d7f-876e21fb5c8c/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-crafted/mapsum2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03e6f9ea-da29-4583-8d7f-876e21fb5c8c/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_03e6f9ea-da29-4583-8d7f-876e21fb5c8c/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 981715b042dc751421769388e93842bdf7028c46e115693f476b30e4e763298a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:40:43,546 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:40:43,643 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03e6f9ea-da29-4583-8d7f-876e21fb5c8c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:40:43,652 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:40:43,653 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:40:43,690 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:40:43,691 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:40:43,691 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:40:43,692 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:40:43,693 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:40:43,693 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:40:43,695 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:40:43,695 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:40:43,696 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:40:43,699 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:40:43,699 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:40:43,699 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:40:43,700 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:40:43,700 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:40:43,701 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:40:43,701 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:40:43,705 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:40:43,706 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:40:43,706 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:40:43,706 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:40:43,707 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:40:43,707 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:40:43,707 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:40:43,707 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:40:43,708 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:40:43,708 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:40:43,708 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:40:43,708 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:40:43,709 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_03e6f9ea-da29-4583-8d7f-876e21fb5c8c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03e6f9ea-da29-4583-8d7f-876e21fb5c8c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 981715b042dc751421769388e93842bdf7028c46e115693f476b30e4e763298a [2024-11-08 19:40:44,021 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:40:44,053 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:40:44,056 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:40:44,058 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:40:44,058 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:40:44,060 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03e6f9ea-da29-4583-8d7f-876e21fb5c8c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-crafted/mapsum2.i Unable to find full path for "g++" [2024-11-08 19:40:46,182 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:40:46,396 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:40:46,397 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03e6f9ea-da29-4583-8d7f-876e21fb5c8c/sv-benchmarks/c/array-crafted/mapsum2.i [2024-11-08 19:40:46,405 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03e6f9ea-da29-4583-8d7f-876e21fb5c8c/bin/ukojak-verify-ImItNfHLgk/data/2d5bbd348/5fa13ca0cf2f49d3af71019ebbd3f563/FLAG168e8f375 [2024-11-08 19:40:46,421 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03e6f9ea-da29-4583-8d7f-876e21fb5c8c/bin/ukojak-verify-ImItNfHLgk/data/2d5bbd348/5fa13ca0cf2f49d3af71019ebbd3f563 [2024-11-08 19:40:46,424 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:40:46,426 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:40:46,428 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:40:46,429 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:40:46,434 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:40:46,435 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:40:46" (1/1) ... [2024-11-08 19:40:46,436 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26e2660e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:40:46, skipping insertion in model container [2024-11-08 19:40:46,436 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:40:46" (1/1) ... [2024-11-08 19:40:46,457 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:40:46,752 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_03e6f9ea-da29-4583-8d7f-876e21fb5c8c/sv-benchmarks/c/array-crafted/mapsum2.i[1306,1319] [2024-11-08 19:40:46,757 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:40:46,767 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:40:46,790 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_03e6f9ea-da29-4583-8d7f-876e21fb5c8c/sv-benchmarks/c/array-crafted/mapsum2.i[1306,1319] [2024-11-08 19:40:46,792 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:40:46,813 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:40:46,813 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:40:46 WrapperNode [2024-11-08 19:40:46,814 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:40:46,815 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:40:46,815 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:40:46,815 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:40:46,824 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:40:46" (1/1) ... [2024-11-08 19:40:46,832 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:40:46" (1/1) ... [2024-11-08 19:40:46,854 INFO L138 Inliner]: procedures = 16, calls = 22, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 67 [2024-11-08 19:40:46,855 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:40:46,856 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:40:46,856 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:40:46,857 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:40:46,866 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:40:46" (1/1) ... [2024-11-08 19:40:46,866 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:40:46" (1/1) ... [2024-11-08 19:40:46,869 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:40:46" (1/1) ... [2024-11-08 19:40:46,869 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:40:46" (1/1) ... [2024-11-08 19:40:46,878 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:40:46" (1/1) ... [2024-11-08 19:40:46,887 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:40:46" (1/1) ... [2024-11-08 19:40:46,893 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:40:46" (1/1) ... [2024-11-08 19:40:46,894 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:40:46" (1/1) ... [2024-11-08 19:40:46,899 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:40:46,900 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:40:46,901 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:40:46,901 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:40:46,903 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:40:46" (1/1) ... [2024-11-08 19:40:46,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:40:46,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03e6f9ea-da29-4583-8d7f-876e21fb5c8c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:40:46,939 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03e6f9ea-da29-4583-8d7f-876e21fb5c8c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:40:46,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03e6f9ea-da29-4583-8d7f-876e21fb5c8c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:40:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:40:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure mapsum [2024-11-08 19:40:46,976 INFO L138 BoogieDeclarations]: Found implementation of procedure mapsum [2024-11-08 19:40:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:40:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 19:40:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 19:40:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:40:46,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:40:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 19:40:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 19:40:47,062 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:40:47,067 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:40:47,323 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-11-08 19:40:47,324 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:40:47,366 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:40:47,366 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 19:40:47,366 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:40:47 BoogieIcfgContainer [2024-11-08 19:40:47,367 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:40:47,368 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:40:47,368 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:40:47,377 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:40:47,378 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:40:47" (1/1) ... [2024-11-08 19:40:47,387 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:40:47,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:47,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 23 states and 31 transitions. [2024-11-08 19:40:47,454 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 31 transitions. [2024-11-08 19:40:47,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 19:40:47,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:47,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:47,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:47,966 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:40:48,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:48,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 24 states and 32 transitions. [2024-11-08 19:40:48,043 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 32 transitions. [2024-11-08 19:40:48,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 19:40:48,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:48,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:48,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:48,195 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:40:48,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:48,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 25 states and 33 transitions. [2024-11-08 19:40:48,224 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 33 transitions. [2024-11-08 19:40:48,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 19:40:48,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:48,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:48,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:48,390 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:40:48,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:48,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 26 states and 35 transitions. [2024-11-08 19:40:48,454 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 35 transitions. [2024-11-08 19:40:48,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 19:40:48,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:48,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:48,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:48,572 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:40:48,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:48,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 26 states and 34 transitions. [2024-11-08 19:40:48,680 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 34 transitions. [2024-11-08 19:40:48,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 19:40:48,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:48,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:48,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:48,794 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:40:48,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:48,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 27 states and 36 transitions. [2024-11-08 19:40:48,837 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2024-11-08 19:40:48,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 19:40:48,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:48,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:48,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:48,948 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:40:48,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:48,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 28 states and 37 transitions. [2024-11-08 19:40:48,976 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 37 transitions. [2024-11-08 19:40:48,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 19:40:48,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:48,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:49,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:49,107 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:40:49,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:49,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 29 states and 39 transitions. [2024-11-08 19:40:49,188 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2024-11-08 19:40:49,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 19:40:49,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:49,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:49,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:49,267 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:40:49,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:49,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 29 states and 38 transitions. [2024-11-08 19:40:49,350 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 38 transitions. [2024-11-08 19:40:49,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 19:40:49,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:49,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:49,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:49,468 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:49,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:49,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 30 states and 40 transitions. [2024-11-08 19:40:49,515 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 40 transitions. [2024-11-08 19:40:49,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 19:40:49,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:49,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:49,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:49,597 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:49,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:49,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 31 states and 41 transitions. [2024-11-08 19:40:49,624 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2024-11-08 19:40:49,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 19:40:49,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:49,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:49,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:49,787 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:49,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:49,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 32 states and 43 transitions. [2024-11-08 19:40:49,869 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 43 transitions. [2024-11-08 19:40:49,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:40:49,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:49,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:49,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:49,964 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 19:40:50,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:50,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 32 states and 42 transitions. [2024-11-08 19:40:50,075 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 42 transitions. [2024-11-08 19:40:50,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:40:50,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:50,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:50,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:50,221 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:50,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:50,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 34 states and 44 transitions. [2024-11-08 19:40:50,410 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2024-11-08 19:40:50,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 19:40:50,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:50,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:50,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:50,577 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:50,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:50,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 36 states and 46 transitions. [2024-11-08 19:40:50,770 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2024-11-08 19:40:50,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:40:50,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:50,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:50,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:50,937 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:51,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:51,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 38 states and 48 transitions. [2024-11-08 19:40:51,147 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 48 transitions. [2024-11-08 19:40:51,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 19:40:51,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:51,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:51,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:51,327 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:51,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:51,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 40 states and 50 transitions. [2024-11-08 19:40:51,551 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 50 transitions. [2024-11-08 19:40:51,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 19:40:51,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:51,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:51,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:51,737 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:51,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:51,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 42 states and 52 transitions. [2024-11-08 19:40:51,986 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 52 transitions. [2024-11-08 19:40:51,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 19:40:51,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:51,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:52,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:52,208 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:52,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:52,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 44 states and 54 transitions. [2024-11-08 19:40:52,454 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 54 transitions. [2024-11-08 19:40:52,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 19:40:52,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:52,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:52,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:52,665 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:52,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:52,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 46 states and 56 transitions. [2024-11-08 19:40:52,917 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 56 transitions. [2024-11-08 19:40:52,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 19:40:52,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:52,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:52,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:53,169 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:53,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:53,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 48 states and 58 transitions. [2024-11-08 19:40:53,435 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 58 transitions. [2024-11-08 19:40:53,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:40:53,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:53,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:53,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:53,694 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:53,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:53,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 50 states and 60 transitions. [2024-11-08 19:40:53,962 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 60 transitions. [2024-11-08 19:40:53,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:40:53,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:53,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:53,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:54,256 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:54,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:54,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 52 states and 62 transitions. [2024-11-08 19:40:54,581 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 62 transitions. [2024-11-08 19:40:54,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:40:54,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:54,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:54,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:54,870 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:55,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:55,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 54 states and 64 transitions. [2024-11-08 19:40:55,202 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 64 transitions. [2024-11-08 19:40:55,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:55,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:55,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:55,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:55,533 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:55,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:55,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 56 states and 66 transitions. [2024-11-08 19:40:55,858 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 66 transitions. [2024-11-08 19:40:55,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:40:55,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:55,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:55,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:56,171 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:56,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:56,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 58 states and 68 transitions. [2024-11-08 19:40:56,524 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 68 transitions. [2024-11-08 19:40:56,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:40:56,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:56,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:56,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:56,876 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:57,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:57,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 60 states and 70 transitions. [2024-11-08 19:40:57,242 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 70 transitions. [2024-11-08 19:40:57,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:40:57,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:57,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:57,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:57,622 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:58,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:58,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 62 states and 72 transitions. [2024-11-08 19:40:58,025 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 72 transitions. [2024-11-08 19:40:58,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:40:58,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:58,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:58,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:58,395 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:58,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:58,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 64 states and 74 transitions. [2024-11-08 19:40:58,798 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 74 transitions. [2024-11-08 19:40:58,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:40:58,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:58,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:58,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:59,218 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:40:59,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:59,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 66 states and 76 transitions. [2024-11-08 19:40:59,626 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 76 transitions. [2024-11-08 19:40:59,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:40:59,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:59,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:59,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:00,044 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:00,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:00,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 68 states and 78 transitions. [2024-11-08 19:41:00,449 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 78 transitions. [2024-11-08 19:41:00,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:41:00,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:00,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:00,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:00,856 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:01,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:01,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 70 states and 80 transitions. [2024-11-08 19:41:01,279 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 80 transitions. [2024-11-08 19:41:01,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:41:01,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:01,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:01,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:01,716 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:02,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:02,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 72 states and 82 transitions. [2024-11-08 19:41:02,179 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 82 transitions. [2024-11-08 19:41:02,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:41:02,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:02,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:02,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:02,648 INFO L134 CoverageAnalysis]: Checked inductivity of 548 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:03,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:03,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 74 states and 84 transitions. [2024-11-08 19:41:03,148 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 84 transitions. [2024-11-08 19:41:03,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:41:03,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:03,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:03,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:03,590 INFO L134 CoverageAnalysis]: Checked inductivity of 593 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:04,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:04,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 76 states and 86 transitions. [2024-11-08 19:41:04,074 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 86 transitions. [2024-11-08 19:41:04,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:41:04,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:04,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:04,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:04,544 INFO L134 CoverageAnalysis]: Checked inductivity of 640 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:05,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:05,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 78 states and 88 transitions. [2024-11-08 19:41:05,024 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 88 transitions. [2024-11-08 19:41:05,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:41:05,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:05,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:05,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:05,512 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:05,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:05,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 80 states and 90 transitions. [2024-11-08 19:41:05,996 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 90 transitions. [2024-11-08 19:41:05,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:41:05,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:05,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:06,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:06,534 INFO L134 CoverageAnalysis]: Checked inductivity of 740 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:07,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:07,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 82 states and 92 transitions. [2024-11-08 19:41:07,029 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 92 transitions. [2024-11-08 19:41:07,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:41:07,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:07,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:07,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:07,561 INFO L134 CoverageAnalysis]: Checked inductivity of 793 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:08,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:08,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 84 states and 94 transitions. [2024-11-08 19:41:08,084 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 94 transitions. [2024-11-08 19:41:08,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:41:08,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:08,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:08,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:08,611 INFO L134 CoverageAnalysis]: Checked inductivity of 848 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:09,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:09,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 86 states and 96 transitions. [2024-11-08 19:41:09,191 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 96 transitions. [2024-11-08 19:41:09,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:41:09,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:09,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:09,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:09,755 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:10,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:10,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 88 states and 98 transitions. [2024-11-08 19:41:10,371 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 98 transitions. [2024-11-08 19:41:10,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 19:41:10,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:10,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:10,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:11,084 INFO L134 CoverageAnalysis]: Checked inductivity of 964 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:11,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:11,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 90 states and 100 transitions. [2024-11-08 19:41:11,569 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 100 transitions. [2024-11-08 19:41:11,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:41:11,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:11,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:11,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:12,211 INFO L134 CoverageAnalysis]: Checked inductivity of 1025 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:12,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:12,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 92 states and 102 transitions. [2024-11-08 19:41:12,804 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 102 transitions. [2024-11-08 19:41:12,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:41:12,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:12,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:12,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:13,465 INFO L134 CoverageAnalysis]: Checked inductivity of 1088 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:13,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:13,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 94 states and 104 transitions. [2024-11-08 19:41:13,944 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 104 transitions. [2024-11-08 19:41:13,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:41:13,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:13,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:13,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:14,666 INFO L134 CoverageAnalysis]: Checked inductivity of 1153 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:15,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:15,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 96 states and 106 transitions. [2024-11-08 19:41:15,231 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 106 transitions. [2024-11-08 19:41:15,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:41:15,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:15,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:15,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:15,909 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:16,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:16,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 98 states and 108 transitions. [2024-11-08 19:41:16,442 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 108 transitions. [2024-11-08 19:41:16,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:41:16,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:16,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:16,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:17,162 INFO L134 CoverageAnalysis]: Checked inductivity of 1289 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:17,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:17,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 100 states and 110 transitions. [2024-11-08 19:41:17,808 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 110 transitions. [2024-11-08 19:41:17,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:41:17,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:17,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:17,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:18,621 INFO L134 CoverageAnalysis]: Checked inductivity of 1360 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:19,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:19,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 102 states and 112 transitions. [2024-11-08 19:41:19,163 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 112 transitions. [2024-11-08 19:41:19,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:41:19,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:19,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:19,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:20,107 INFO L134 CoverageAnalysis]: Checked inductivity of 1433 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:20,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:20,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 104 states and 114 transitions. [2024-11-08 19:41:20,657 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 114 transitions. [2024-11-08 19:41:20,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:41:20,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:20,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:20,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:21,468 INFO L134 CoverageAnalysis]: Checked inductivity of 1508 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:22,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:22,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 106 states and 116 transitions. [2024-11-08 19:41:22,056 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 116 transitions. [2024-11-08 19:41:22,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:41:22,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:22,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:22,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:22,908 INFO L134 CoverageAnalysis]: Checked inductivity of 1585 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:23,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:23,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 108 states and 118 transitions. [2024-11-08 19:41:23,607 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 118 transitions. [2024-11-08 19:41:23,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:41:23,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:23,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:23,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:24,383 INFO L134 CoverageAnalysis]: Checked inductivity of 1664 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:25,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:25,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 110 states and 120 transitions. [2024-11-08 19:41:25,024 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 120 transitions. [2024-11-08 19:41:25,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:41:25,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:25,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:25,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:25,821 INFO L134 CoverageAnalysis]: Checked inductivity of 1745 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:26,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:26,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 112 states and 122 transitions. [2024-11-08 19:41:26,570 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 122 transitions. [2024-11-08 19:41:26,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:41:26,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:26,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:26,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:27,299 INFO L134 CoverageAnalysis]: Checked inductivity of 1828 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:27,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:27,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 114 states and 124 transitions. [2024-11-08 19:41:27,939 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 124 transitions. [2024-11-08 19:41:27,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:41:27,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:27,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:27,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:28,598 INFO L134 CoverageAnalysis]: Checked inductivity of 1913 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:29,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:29,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 116 states and 126 transitions. [2024-11-08 19:41:29,288 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 126 transitions. [2024-11-08 19:41:29,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:41:29,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:29,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:29,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:30,040 INFO L134 CoverageAnalysis]: Checked inductivity of 2000 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:30,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:30,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 118 states and 128 transitions. [2024-11-08 19:41:30,780 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 128 transitions. [2024-11-08 19:41:30,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:41:30,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:30,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:30,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:31,678 INFO L134 CoverageAnalysis]: Checked inductivity of 2089 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:32,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:32,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 120 states and 130 transitions. [2024-11-08 19:41:32,389 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 130 transitions. [2024-11-08 19:41:32,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:41:32,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:32,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:32,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:33,178 INFO L134 CoverageAnalysis]: Checked inductivity of 2180 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:33,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:33,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 122 states and 132 transitions. [2024-11-08 19:41:33,845 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 132 transitions. [2024-11-08 19:41:33,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 19:41:33,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:33,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:33,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:34,707 INFO L134 CoverageAnalysis]: Checked inductivity of 2273 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:35,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:35,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 124 states and 134 transitions. [2024-11-08 19:41:35,407 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 134 transitions. [2024-11-08 19:41:35,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 19:41:35,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:35,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:35,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:36,462 INFO L134 CoverageAnalysis]: Checked inductivity of 2368 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:37,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:37,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 126 states and 136 transitions. [2024-11-08 19:41:37,325 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 136 transitions. [2024-11-08 19:41:37,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 19:41:37,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:37,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:37,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:38,607 INFO L134 CoverageAnalysis]: Checked inductivity of 2465 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:39,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:39,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 128 states and 138 transitions. [2024-11-08 19:41:39,448 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 138 transitions. [2024-11-08 19:41:39,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 19:41:39,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:39,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:39,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:40,624 INFO L134 CoverageAnalysis]: Checked inductivity of 2564 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:41,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:41,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 130 states and 140 transitions. [2024-11-08 19:41:41,447 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 140 transitions. [2024-11-08 19:41:41,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 19:41:41,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:41,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:41,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:42,303 INFO L134 CoverageAnalysis]: Checked inductivity of 2665 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:43,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:43,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 132 states and 142 transitions. [2024-11-08 19:41:43,113 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 142 transitions. [2024-11-08 19:41:43,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:41:43,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:43,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:43,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:43,983 INFO L134 CoverageAnalysis]: Checked inductivity of 2768 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:44,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:44,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 134 states and 144 transitions. [2024-11-08 19:41:44,756 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 144 transitions. [2024-11-08 19:41:44,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 19:41:44,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:44,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:44,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:45,737 INFO L134 CoverageAnalysis]: Checked inductivity of 2873 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:46,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:46,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 136 states and 146 transitions. [2024-11-08 19:41:46,593 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 146 transitions. [2024-11-08 19:41:46,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 19:41:46,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:46,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:46,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:47,663 INFO L134 CoverageAnalysis]: Checked inductivity of 2980 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:48,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:48,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 138 states and 148 transitions. [2024-11-08 19:41:48,431 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 148 transitions. [2024-11-08 19:41:48,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 19:41:48,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:48,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:48,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:49,305 INFO L134 CoverageAnalysis]: Checked inductivity of 3089 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:50,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:50,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 140 states and 150 transitions. [2024-11-08 19:41:50,146 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 150 transitions. [2024-11-08 19:41:50,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 19:41:50,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:50,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:50,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:51,204 INFO L134 CoverageAnalysis]: Checked inductivity of 3200 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:52,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:52,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 142 states and 152 transitions. [2024-11-08 19:41:52,061 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 152 transitions. [2024-11-08 19:41:52,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:41:52,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:52,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:52,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:53,174 INFO L134 CoverageAnalysis]: Checked inductivity of 3313 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:54,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:54,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 144 states and 154 transitions. [2024-11-08 19:41:54,062 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 154 transitions. [2024-11-08 19:41:54,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 19:41:54,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:54,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:54,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:55,466 INFO L134 CoverageAnalysis]: Checked inductivity of 3428 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:56,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:56,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 146 states and 156 transitions. [2024-11-08 19:41:56,370 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 156 transitions. [2024-11-08 19:41:56,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 19:41:56,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:56,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:56,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:57,629 INFO L134 CoverageAnalysis]: Checked inductivity of 3545 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:41:58,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:58,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 148 states and 158 transitions. [2024-11-08 19:41:58,536 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 158 transitions. [2024-11-08 19:41:58,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 19:41:58,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:58,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:58,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:59,653 INFO L134 CoverageAnalysis]: Checked inductivity of 3664 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:00,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:00,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 150 states and 160 transitions. [2024-11-08 19:42:00,575 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 160 transitions. [2024-11-08 19:42:00,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 19:42:00,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:00,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:00,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:01,699 INFO L134 CoverageAnalysis]: Checked inductivity of 3785 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:02,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:02,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 152 states and 162 transitions. [2024-11-08 19:42:02,663 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 162 transitions. [2024-11-08 19:42:02,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 19:42:02,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:02,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:02,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:03,820 INFO L134 CoverageAnalysis]: Checked inductivity of 3908 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:04,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:04,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 154 states and 164 transitions. [2024-11-08 19:42:04,800 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 164 transitions. [2024-11-08 19:42:04,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 19:42:04,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:04,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:04,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:05,954 INFO L134 CoverageAnalysis]: Checked inductivity of 4033 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:06,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:06,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 156 states and 166 transitions. [2024-11-08 19:42:06,943 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 166 transitions. [2024-11-08 19:42:06,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 19:42:06,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:06,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:07,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:08,329 INFO L134 CoverageAnalysis]: Checked inductivity of 4160 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:09,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:09,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 158 states and 168 transitions. [2024-11-08 19:42:09,246 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 168 transitions. [2024-11-08 19:42:09,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:42:09,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:09,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:09,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:10,351 INFO L134 CoverageAnalysis]: Checked inductivity of 4289 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:11,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:11,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 160 states and 170 transitions. [2024-11-08 19:42:11,296 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 170 transitions. [2024-11-08 19:42:11,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 19:42:11,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:11,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:11,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:12,561 INFO L134 CoverageAnalysis]: Checked inductivity of 4420 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:13,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:13,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 162 states and 172 transitions. [2024-11-08 19:42:13,567 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 172 transitions. [2024-11-08 19:42:13,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 19:42:13,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:13,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:13,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:14,851 INFO L134 CoverageAnalysis]: Checked inductivity of 4553 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:15,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:15,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 164 states and 174 transitions. [2024-11-08 19:42:15,811 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 174 transitions. [2024-11-08 19:42:15,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 19:42:15,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:15,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:15,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:17,096 INFO L134 CoverageAnalysis]: Checked inductivity of 4688 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:18,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:18,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 166 states and 176 transitions. [2024-11-08 19:42:18,046 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 176 transitions. [2024-11-08 19:42:18,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 19:42:18,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:18,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:18,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:19,298 INFO L134 CoverageAnalysis]: Checked inductivity of 4825 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:20,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:20,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 168 states and 178 transitions. [2024-11-08 19:42:20,310 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 178 transitions. [2024-11-08 19:42:20,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:42:20,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:20,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:20,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:21,664 INFO L134 CoverageAnalysis]: Checked inductivity of 4964 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:22,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:22,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 170 states and 180 transitions. [2024-11-08 19:42:22,660 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 180 transitions. [2024-11-08 19:42:22,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 19:42:22,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:22,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:22,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:24,069 INFO L134 CoverageAnalysis]: Checked inductivity of 5105 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:25,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:25,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 172 states and 182 transitions. [2024-11-08 19:42:25,295 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 182 transitions. [2024-11-08 19:42:25,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 19:42:25,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:25,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:25,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:26,836 INFO L134 CoverageAnalysis]: Checked inductivity of 5248 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:27,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:27,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 174 states and 184 transitions. [2024-11-08 19:42:27,943 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 184 transitions. [2024-11-08 19:42:27,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 19:42:27,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:27,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:28,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:29,481 INFO L134 CoverageAnalysis]: Checked inductivity of 5393 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:30,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:30,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 176 states and 186 transitions. [2024-11-08 19:42:30,672 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 186 transitions. [2024-11-08 19:42:30,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 19:42:30,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:30,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:30,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:32,421 INFO L134 CoverageAnalysis]: Checked inductivity of 5540 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:33,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:33,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 178 states and 188 transitions. [2024-11-08 19:42:33,600 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 188 transitions. [2024-11-08 19:42:33,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 19:42:33,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:33,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:33,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:35,205 INFO L134 CoverageAnalysis]: Checked inductivity of 5689 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:36,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:36,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 180 states and 190 transitions. [2024-11-08 19:42:36,334 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 190 transitions. [2024-11-08 19:42:36,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 19:42:36,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:36,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:36,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:38,123 INFO L134 CoverageAnalysis]: Checked inductivity of 5840 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:39,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:39,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 182 states and 192 transitions. [2024-11-08 19:42:39,282 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 192 transitions. [2024-11-08 19:42:39,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 19:42:39,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:39,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:39,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:41,032 INFO L134 CoverageAnalysis]: Checked inductivity of 5993 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:42,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:42,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 184 states and 194 transitions. [2024-11-08 19:42:42,161 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 194 transitions. [2024-11-08 19:42:42,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:42:42,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:42,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:42,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:44,024 INFO L134 CoverageAnalysis]: Checked inductivity of 6148 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:45,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:45,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 186 states and 196 transitions. [2024-11-08 19:42:45,200 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 196 transitions. [2024-11-08 19:42:45,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 19:42:45,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:45,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:45,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:47,337 INFO L134 CoverageAnalysis]: Checked inductivity of 6305 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:48,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:48,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 188 states and 198 transitions. [2024-11-08 19:42:48,548 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 198 transitions. [2024-11-08 19:42:48,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 19:42:48,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:48,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:48,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:50,534 INFO L134 CoverageAnalysis]: Checked inductivity of 6464 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:51,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:51,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 190 states and 200 transitions. [2024-11-08 19:42:51,784 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 200 transitions. [2024-11-08 19:42:51,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 19:42:51,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:51,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:51,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:53,651 INFO L134 CoverageAnalysis]: Checked inductivity of 6625 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:54,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:54,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 192 states and 202 transitions. [2024-11-08 19:42:54,883 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 202 transitions. [2024-11-08 19:42:54,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 19:42:54,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:54,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:54,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:56,699 INFO L134 CoverageAnalysis]: Checked inductivity of 6788 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:42:57,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:57,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 194 states and 204 transitions. [2024-11-08 19:42:57,967 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 204 transitions. [2024-11-08 19:42:57,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:42:57,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:57,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:58,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:59,933 INFO L134 CoverageAnalysis]: Checked inductivity of 6953 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:43:01,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:01,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 196 states and 206 transitions. [2024-11-08 19:43:01,163 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 206 transitions. [2024-11-08 19:43:01,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 19:43:01,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:01,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:01,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:03,370 INFO L134 CoverageAnalysis]: Checked inductivity of 7120 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:43:04,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:04,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 198 states and 208 transitions. [2024-11-08 19:43:04,639 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 208 transitions. [2024-11-08 19:43:04,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 19:43:04,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:04,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:04,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:06,649 INFO L134 CoverageAnalysis]: Checked inductivity of 7289 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:43:07,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:07,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 200 states and 210 transitions. [2024-11-08 19:43:07,912 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 210 transitions. [2024-11-08 19:43:07,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 19:43:07,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:07,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:07,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:09,932 INFO L134 CoverageAnalysis]: Checked inductivity of 7460 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:43:11,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:11,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 202 states and 212 transitions. [2024-11-08 19:43:11,204 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 212 transitions. [2024-11-08 19:43:11,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 19:43:11,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:11,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:11,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:13,349 INFO L134 CoverageAnalysis]: Checked inductivity of 7633 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:43:14,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:14,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 204 states and 214 transitions. [2024-11-08 19:43:14,673 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 214 transitions. [2024-11-08 19:43:14,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 19:43:14,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:14,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:14,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:16,727 INFO L134 CoverageAnalysis]: Checked inductivity of 7808 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:43:17,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:18,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 206 states and 216 transitions. [2024-11-08 19:43:18,000 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 216 transitions. [2024-11-08 19:43:18,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 19:43:18,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:18,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:18,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:20,075 INFO L134 CoverageAnalysis]: Checked inductivity of 7985 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:43:21,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:21,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 208 states and 218 transitions. [2024-11-08 19:43:21,388 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 218 transitions. [2024-11-08 19:43:21,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 19:43:21,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:21,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:21,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:23,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8164 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:43:24,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:24,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 210 states and 220 transitions. [2024-11-08 19:43:24,964 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 220 transitions. [2024-11-08 19:43:24,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 19:43:24,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:24,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:25,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:27,083 INFO L134 CoverageAnalysis]: Checked inductivity of 8345 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:43:28,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:28,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 212 states and 222 transitions. [2024-11-08 19:43:28,468 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 222 transitions. [2024-11-08 19:43:28,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 19:43:28,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:28,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:28,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:30,791 INFO L134 CoverageAnalysis]: Checked inductivity of 8528 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:43:32,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:32,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 214 states and 224 transitions. [2024-11-08 19:43:32,166 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 224 transitions. [2024-11-08 19:43:32,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 19:43:32,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:32,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:32,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:34,609 INFO L134 CoverageAnalysis]: Checked inductivity of 8713 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:43:35,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:35,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 216 states and 226 transitions. [2024-11-08 19:43:35,971 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 226 transitions. [2024-11-08 19:43:35,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 19:43:35,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:35,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:36,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:38,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8900 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:43:39,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:39,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 218 states and 228 transitions. [2024-11-08 19:43:39,529 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 228 transitions. [2024-11-08 19:43:39,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 19:43:39,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:39,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:39,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:41,943 INFO L134 CoverageAnalysis]: Checked inductivity of 9089 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:43:43,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:43,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 220 states and 230 transitions. [2024-11-08 19:43:43,403 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 230 transitions. [2024-11-08 19:43:43,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 19:43:43,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:43,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:43,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:45,652 INFO L134 CoverageAnalysis]: Checked inductivity of 9280 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:43:47,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:47,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 222 states and 232 transitions. [2024-11-08 19:43:47,007 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 232 transitions. [2024-11-08 19:43:47,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 19:43:47,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:47,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:47,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:49,256 INFO L134 CoverageAnalysis]: Checked inductivity of 9473 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:43:50,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:50,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 224 states and 234 transitions. [2024-11-08 19:43:50,610 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 234 transitions. [2024-11-08 19:43:50,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 19:43:50,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:50,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:50,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:52,982 INFO L134 CoverageAnalysis]: Checked inductivity of 9668 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:43:54,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:54,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 226 states and 236 transitions. [2024-11-08 19:43:54,347 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 236 transitions. [2024-11-08 19:43:54,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 19:43:54,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:54,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:54,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:56,728 INFO L134 CoverageAnalysis]: Checked inductivity of 9865 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:43:58,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:58,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 228 states and 238 transitions. [2024-11-08 19:43:58,474 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 238 transitions. [2024-11-08 19:43:58,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 19:43:58,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:58,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:58,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:00,849 INFO L134 CoverageAnalysis]: Checked inductivity of 10064 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:44:02,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:02,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 230 states and 240 transitions. [2024-11-08 19:44:02,289 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 240 transitions. [2024-11-08 19:44:02,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 19:44:02,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:02,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:02,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:04,853 INFO L134 CoverageAnalysis]: Checked inductivity of 10265 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:44:06,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:06,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 232 states and 242 transitions. [2024-11-08 19:44:06,266 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 242 transitions. [2024-11-08 19:44:06,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 19:44:06,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:06,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:06,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:08,788 INFO L134 CoverageAnalysis]: Checked inductivity of 10468 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:44:10,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:10,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 234 states and 244 transitions. [2024-11-08 19:44:10,255 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 244 transitions. [2024-11-08 19:44:10,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 19:44:10,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:10,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:10,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:12,813 INFO L134 CoverageAnalysis]: Checked inductivity of 10673 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:44:14,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:14,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 236 states and 246 transitions. [2024-11-08 19:44:14,336 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 246 transitions. [2024-11-08 19:44:14,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 19:44:14,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:14,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:14,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:17,015 INFO L134 CoverageAnalysis]: Checked inductivity of 10880 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:44:18,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:18,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 238 states and 248 transitions. [2024-11-08 19:44:18,681 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 248 transitions. [2024-11-08 19:44:18,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 19:44:18,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:18,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:18,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:21,597 INFO L134 CoverageAnalysis]: Checked inductivity of 11089 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:44:23,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:23,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 240 states and 250 transitions. [2024-11-08 19:44:23,202 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 250 transitions. [2024-11-08 19:44:23,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 19:44:23,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:23,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:23,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:25,840 INFO L134 CoverageAnalysis]: Checked inductivity of 11300 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:44:27,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:27,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 242 states and 252 transitions. [2024-11-08 19:44:27,372 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 252 transitions. [2024-11-08 19:44:27,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 19:44:27,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:27,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:27,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:30,064 INFO L134 CoverageAnalysis]: Checked inductivity of 11513 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:44:31,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:31,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 244 states and 254 transitions. [2024-11-08 19:44:31,558 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 254 transitions. [2024-11-08 19:44:31,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 19:44:31,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:31,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:31,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:34,447 INFO L134 CoverageAnalysis]: Checked inductivity of 11728 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:44:35,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:35,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 246 states and 256 transitions. [2024-11-08 19:44:35,956 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 256 transitions. [2024-11-08 19:44:35,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 19:44:35,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:35,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:36,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:38,727 INFO L134 CoverageAnalysis]: Checked inductivity of 11945 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:44:40,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:40,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 248 states and 258 transitions. [2024-11-08 19:44:40,247 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 258 transitions. [2024-11-08 19:44:40,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 19:44:40,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:40,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:40,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:43,241 INFO L134 CoverageAnalysis]: Checked inductivity of 12164 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:44:44,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:44,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 250 states and 260 transitions. [2024-11-08 19:44:44,733 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 260 transitions. [2024-11-08 19:44:44,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 19:44:44,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:44,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:44,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:47,662 INFO L134 CoverageAnalysis]: Checked inductivity of 12385 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:44:49,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:49,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 252 states and 262 transitions. [2024-11-08 19:44:49,179 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 262 transitions. [2024-11-08 19:44:49,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 19:44:49,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:49,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:49,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:52,563 INFO L134 CoverageAnalysis]: Checked inductivity of 12608 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:44:54,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:54,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 254 states and 264 transitions. [2024-11-08 19:44:54,242 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 264 transitions. [2024-11-08 19:44:54,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 19:44:54,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:54,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:54,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:57,423 INFO L134 CoverageAnalysis]: Checked inductivity of 12833 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:44:58,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:58,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 256 states and 266 transitions. [2024-11-08 19:44:58,990 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 266 transitions. [2024-11-08 19:44:58,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:44:58,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:58,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:59,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:02,107 INFO L134 CoverageAnalysis]: Checked inductivity of 13060 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:45:03,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:03,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 258 states and 268 transitions. [2024-11-08 19:45:03,829 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 268 transitions. [2024-11-08 19:45:03,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 19:45:03,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:03,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:03,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:06,993 INFO L134 CoverageAnalysis]: Checked inductivity of 13289 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:45:08,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:08,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 260 states and 270 transitions. [2024-11-08 19:45:08,614 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 270 transitions. [2024-11-08 19:45:08,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 19:45:08,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:08,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:08,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:11,758 INFO L134 CoverageAnalysis]: Checked inductivity of 13520 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:45:13,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:13,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 262 states and 272 transitions. [2024-11-08 19:45:13,447 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 272 transitions. [2024-11-08 19:45:13,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 19:45:13,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:13,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:13,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:16,670 INFO L134 CoverageAnalysis]: Checked inductivity of 13753 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:45:18,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:18,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 264 states and 274 transitions. [2024-11-08 19:45:18,273 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 274 transitions. [2024-11-08 19:45:18,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-08 19:45:18,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:18,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:18,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:21,568 INFO L134 CoverageAnalysis]: Checked inductivity of 13988 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:45:23,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:23,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 266 states and 276 transitions. [2024-11-08 19:45:23,270 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 276 transitions. [2024-11-08 19:45:23,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-08 19:45:23,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:23,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:23,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:26,562 INFO L134 CoverageAnalysis]: Checked inductivity of 14225 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:45:28,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:28,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 268 states and 278 transitions. [2024-11-08 19:45:28,195 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 278 transitions. [2024-11-08 19:45:28,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-08 19:45:28,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:28,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:28,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:31,559 INFO L134 CoverageAnalysis]: Checked inductivity of 14464 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:45:33,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:33,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 270 states and 280 transitions. [2024-11-08 19:45:33,203 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 280 transitions. [2024-11-08 19:45:33,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-08 19:45:33,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:33,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:33,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:36,772 INFO L134 CoverageAnalysis]: Checked inductivity of 14705 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:45:38,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:38,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 272 states and 282 transitions. [2024-11-08 19:45:38,435 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 282 transitions. [2024-11-08 19:45:38,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 19:45:38,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:38,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:38,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:41,975 INFO L134 CoverageAnalysis]: Checked inductivity of 14948 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:45:43,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:43,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 274 states and 284 transitions. [2024-11-08 19:45:43,723 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 284 transitions. [2024-11-08 19:45:43,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-08 19:45:43,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:43,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:43,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:47,297 INFO L134 CoverageAnalysis]: Checked inductivity of 15193 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:45:48,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:48,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 276 states and 286 transitions. [2024-11-08 19:45:48,986 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 286 transitions. [2024-11-08 19:45:48,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-08 19:45:48,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:48,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:49,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:52,578 INFO L134 CoverageAnalysis]: Checked inductivity of 15440 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:45:54,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:54,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 278 states and 288 transitions. [2024-11-08 19:45:54,536 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 288 transitions. [2024-11-08 19:45:54,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 19:45:54,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:54,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:54,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:58,857 INFO L134 CoverageAnalysis]: Checked inductivity of 15689 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:46:00,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:00,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 280 states and 290 transitions. [2024-11-08 19:46:00,642 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 290 transitions. [2024-11-08 19:46:00,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-08 19:46:00,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:00,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:00,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:04,469 INFO L134 CoverageAnalysis]: Checked inductivity of 15940 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:46:06,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:06,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 282 states and 292 transitions. [2024-11-08 19:46:06,259 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 292 transitions. [2024-11-08 19:46:06,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 19:46:06,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:06,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:06,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:10,080 INFO L134 CoverageAnalysis]: Checked inductivity of 16193 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:46:11,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:11,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 284 states and 294 transitions. [2024-11-08 19:46:11,857 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 294 transitions. [2024-11-08 19:46:11,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 19:46:11,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:11,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:11,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:16,135 INFO L134 CoverageAnalysis]: Checked inductivity of 16448 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:46:18,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:18,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 286 states and 296 transitions. [2024-11-08 19:46:18,233 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 296 transitions. [2024-11-08 19:46:18,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-08 19:46:18,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:18,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:18,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:22,455 INFO L134 CoverageAnalysis]: Checked inductivity of 16705 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:46:24,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:24,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 288 states and 298 transitions. [2024-11-08 19:46:24,244 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 298 transitions. [2024-11-08 19:46:24,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 19:46:24,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:24,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:24,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:28,453 INFO L134 CoverageAnalysis]: Checked inductivity of 16964 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:46:30,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:30,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 290 states and 300 transitions. [2024-11-08 19:46:30,310 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 300 transitions. [2024-11-08 19:46:30,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-08 19:46:30,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:30,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:30,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:34,447 INFO L134 CoverageAnalysis]: Checked inductivity of 17225 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:46:36,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:36,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 292 states and 302 transitions. [2024-11-08 19:46:36,280 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 302 transitions. [2024-11-08 19:46:36,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 19:46:36,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:36,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:36,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:40,735 INFO L134 CoverageAnalysis]: Checked inductivity of 17488 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:46:42,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:42,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 294 states and 304 transitions. [2024-11-08 19:46:42,619 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 304 transitions. [2024-11-08 19:46:42,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 19:46:42,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:42,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:42,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:46,977 INFO L134 CoverageAnalysis]: Checked inductivity of 17753 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:46:48,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:48,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 296 states and 306 transitions. [2024-11-08 19:46:48,834 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 306 transitions. [2024-11-08 19:46:48,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 19:46:48,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:48,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:48,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:53,133 INFO L134 CoverageAnalysis]: Checked inductivity of 18020 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:46:55,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:55,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 298 states and 308 transitions. [2024-11-08 19:46:55,009 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 308 transitions. [2024-11-08 19:46:55,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 19:46:55,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:55,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:55,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:59,524 INFO L134 CoverageAnalysis]: Checked inductivity of 18289 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:47:01,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:01,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 300 states and 310 transitions. [2024-11-08 19:47:01,403 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 310 transitions. [2024-11-08 19:47:01,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 19:47:01,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:01,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:01,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:05,880 INFO L134 CoverageAnalysis]: Checked inductivity of 18560 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:47:07,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:07,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 302 states and 312 transitions. [2024-11-08 19:47:07,785 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 312 transitions. [2024-11-08 19:47:07,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 19:47:07,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:07,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:07,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:12,227 INFO L134 CoverageAnalysis]: Checked inductivity of 18833 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:47:14,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:14,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 304 states and 314 transitions. [2024-11-08 19:47:14,234 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 314 transitions. [2024-11-08 19:47:14,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-08 19:47:14,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:14,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:14,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:18,822 INFO L134 CoverageAnalysis]: Checked inductivity of 19108 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:47:20,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:20,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 306 states and 316 transitions. [2024-11-08 19:47:20,763 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 316 transitions. [2024-11-08 19:47:20,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 19:47:20,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:20,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:20,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:25,440 INFO L134 CoverageAnalysis]: Checked inductivity of 19385 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:47:27,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:27,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 308 states and 318 transitions. [2024-11-08 19:47:27,483 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 318 transitions. [2024-11-08 19:47:27,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 19:47:27,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:27,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:27,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:31,984 INFO L134 CoverageAnalysis]: Checked inductivity of 19664 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:47:34,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:34,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 310 states and 320 transitions. [2024-11-08 19:47:34,150 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 320 transitions. [2024-11-08 19:47:34,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-08 19:47:34,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:34,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:34,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:39,512 INFO L134 CoverageAnalysis]: Checked inductivity of 19945 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:47:41,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:41,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 312 states and 322 transitions. [2024-11-08 19:47:41,494 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 322 transitions. [2024-11-08 19:47:41,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 19:47:41,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:41,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:41,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:46,666 INFO L134 CoverageAnalysis]: Checked inductivity of 20228 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:47:48,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:48,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 314 states and 324 transitions. [2024-11-08 19:47:48,695 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 324 transitions. [2024-11-08 19:47:48,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 19:47:48,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:48,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:48,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:54,299 INFO L134 CoverageAnalysis]: Checked inductivity of 20513 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:47:56,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:56,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 316 states and 326 transitions. [2024-11-08 19:47:56,753 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 326 transitions. [2024-11-08 19:47:56,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 19:47:56,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:56,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:56,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:02,917 INFO L134 CoverageAnalysis]: Checked inductivity of 20800 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:48:05,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:05,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 318 states and 328 transitions. [2024-11-08 19:48:05,168 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 328 transitions. [2024-11-08 19:48:05,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-08 19:48:05,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:05,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:05,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:10,875 INFO L134 CoverageAnalysis]: Checked inductivity of 21089 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:48:12,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:12,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 320 states and 330 transitions. [2024-11-08 19:48:12,944 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 330 transitions. [2024-11-08 19:48:12,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-08 19:48:12,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:12,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:13,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:18,810 INFO L134 CoverageAnalysis]: Checked inductivity of 21380 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:48:21,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:21,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 322 states and 332 transitions. [2024-11-08 19:48:21,243 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 332 transitions. [2024-11-08 19:48:21,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-08 19:48:21,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:21,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:21,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:27,822 INFO L134 CoverageAnalysis]: Checked inductivity of 21673 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:48:29,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:29,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 324 states and 334 transitions. [2024-11-08 19:48:29,914 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 334 transitions. [2024-11-08 19:48:29,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 19:48:29,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:29,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:30,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:35,504 INFO L134 CoverageAnalysis]: Checked inductivity of 21968 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:48:37,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:37,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 326 states and 336 transitions. [2024-11-08 19:48:37,697 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 336 transitions. [2024-11-08 19:48:37,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-08 19:48:37,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:37,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:37,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:43,489 INFO L134 CoverageAnalysis]: Checked inductivity of 22265 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:48:45,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:45,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 328 states and 338 transitions. [2024-11-08 19:48:45,996 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 338 transitions. [2024-11-08 19:48:45,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-08 19:48:45,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:45,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:46,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:51,863 INFO L134 CoverageAnalysis]: Checked inductivity of 22564 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:48:53,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:53,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 330 states and 340 transitions. [2024-11-08 19:48:53,986 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 340 transitions. [2024-11-08 19:48:53,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 19:48:53,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:53,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:54,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:00,129 INFO L134 CoverageAnalysis]: Checked inductivity of 22865 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:49:02,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:02,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 332 states and 342 transitions. [2024-11-08 19:49:02,488 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 342 transitions. [2024-11-08 19:49:02,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 19:49:02,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:02,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:02,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:09,098 INFO L134 CoverageAnalysis]: Checked inductivity of 23168 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:49:11,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:11,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 334 states and 344 transitions. [2024-11-08 19:49:11,557 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 344 transitions. [2024-11-08 19:49:11,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-08 19:49:11,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:11,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:11,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:17,678 INFO L134 CoverageAnalysis]: Checked inductivity of 23473 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:49:19,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:19,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 336 states and 346 transitions. [2024-11-08 19:49:19,908 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 346 transitions. [2024-11-08 19:49:19,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 19:49:19,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:19,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:20,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:26,159 INFO L134 CoverageAnalysis]: Checked inductivity of 23780 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:49:28,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:28,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 338 states and 348 transitions. [2024-11-08 19:49:28,301 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 348 transitions. [2024-11-08 19:49:28,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 19:49:28,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:28,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:28,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:34,890 INFO L134 CoverageAnalysis]: Checked inductivity of 24089 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:49:37,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:37,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 340 states and 350 transitions. [2024-11-08 19:49:37,057 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 350 transitions. [2024-11-08 19:49:37,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-08 19:49:37,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:37,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:37,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:44,139 INFO L134 CoverageAnalysis]: Checked inductivity of 24400 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:49:46,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:46,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 342 states and 352 transitions. [2024-11-08 19:49:46,341 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 352 transitions. [2024-11-08 19:49:46,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-08 19:49:46,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:46,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:46,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:53,059 INFO L134 CoverageAnalysis]: Checked inductivity of 24713 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:49:55,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:55,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 344 states and 354 transitions. [2024-11-08 19:49:55,575 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 354 transitions. [2024-11-08 19:49:55,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-08 19:49:55,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:55,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:55,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:01,612 INFO L134 CoverageAnalysis]: Checked inductivity of 25028 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:50:03,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:03,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 346 states and 356 transitions. [2024-11-08 19:50:03,904 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 356 transitions. [2024-11-08 19:50:03,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-08 19:50:03,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:03,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:04,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:10,693 INFO L134 CoverageAnalysis]: Checked inductivity of 25345 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:50:12,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:12,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 348 states and 358 transitions. [2024-11-08 19:50:12,996 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 358 transitions. [2024-11-08 19:50:12,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 19:50:12,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:12,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:13,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:19,449 INFO L134 CoverageAnalysis]: Checked inductivity of 25664 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:50:21,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:21,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 350 states and 360 transitions. [2024-11-08 19:50:21,845 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 360 transitions. [2024-11-08 19:50:21,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-08 19:50:21,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:21,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:22,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:29,302 INFO L134 CoverageAnalysis]: Checked inductivity of 25985 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:50:31,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:31,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 352 states and 362 transitions. [2024-11-08 19:50:31,546 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 362 transitions. [2024-11-08 19:50:31,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 19:50:31,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:31,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:31,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:38,482 INFO L134 CoverageAnalysis]: Checked inductivity of 26308 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:50:41,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:41,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 354 states and 364 transitions. [2024-11-08 19:50:41,506 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 364 transitions. [2024-11-08 19:50:41,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 19:50:41,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:41,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:41,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:48,005 INFO L134 CoverageAnalysis]: Checked inductivity of 26633 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:50:50,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:50,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 356 states and 366 transitions. [2024-11-08 19:50:50,583 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 366 transitions. [2024-11-08 19:50:50,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 19:50:50,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:50,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:50,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:58,437 INFO L134 CoverageAnalysis]: Checked inductivity of 26960 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:51:01,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:01,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 358 states and 368 transitions. [2024-11-08 19:51:01,274 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 368 transitions. [2024-11-08 19:51:01,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-08 19:51:01,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:01,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:01,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:08,641 INFO L134 CoverageAnalysis]: Checked inductivity of 27289 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:51:10,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:10,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 360 states and 370 transitions. [2024-11-08 19:51:10,978 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 370 transitions. [2024-11-08 19:51:10,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-08 19:51:10,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:10,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:11,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:18,290 INFO L134 CoverageAnalysis]: Checked inductivity of 27620 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:51:20,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:20,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 362 states and 372 transitions. [2024-11-08 19:51:20,665 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 372 transitions. [2024-11-08 19:51:20,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 19:51:20,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:20,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:20,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:29,152 INFO L134 CoverageAnalysis]: Checked inductivity of 27953 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:51:32,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:32,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 364 states and 374 transitions. [2024-11-08 19:51:32,285 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 374 transitions. [2024-11-08 19:51:32,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-08 19:51:32,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:32,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:32,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:39,651 INFO L134 CoverageAnalysis]: Checked inductivity of 28288 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:51:42,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:42,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 366 states and 376 transitions. [2024-11-08 19:51:42,143 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 376 transitions. [2024-11-08 19:51:42,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 19:51:42,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:42,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:42,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:49,726 INFO L134 CoverageAnalysis]: Checked inductivity of 28625 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:51:52,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:52,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 368 states and 378 transitions. [2024-11-08 19:51:52,847 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 378 transitions. [2024-11-08 19:51:52,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 19:51:52,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:52,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:53,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:00,470 INFO L134 CoverageAnalysis]: Checked inductivity of 28964 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:52:03,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:03,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 370 states and 380 transitions. [2024-11-08 19:52:03,193 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 380 transitions. [2024-11-08 19:52:03,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 19:52:03,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:03,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:03,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:11,265 INFO L134 CoverageAnalysis]: Checked inductivity of 29305 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:52:14,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:14,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 372 states and 382 transitions. [2024-11-08 19:52:14,385 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 382 transitions. [2024-11-08 19:52:14,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 19:52:14,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:14,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:14,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:23,536 INFO L134 CoverageAnalysis]: Checked inductivity of 29648 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:52:25,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:25,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 374 states and 384 transitions. [2024-11-08 19:52:25,974 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 384 transitions. [2024-11-08 19:52:25,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 19:52:25,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:25,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:26,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:33,995 INFO L134 CoverageAnalysis]: Checked inductivity of 29993 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:52:36,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:36,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 376 states and 386 transitions. [2024-11-08 19:52:36,457 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 386 transitions. [2024-11-08 19:52:36,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 19:52:36,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:36,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:36,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:44,864 INFO L134 CoverageAnalysis]: Checked inductivity of 30340 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:52:47,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:47,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 378 states and 388 transitions. [2024-11-08 19:52:47,319 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 388 transitions. [2024-11-08 19:52:47,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 19:52:47,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:47,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:47,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:56,139 INFO L134 CoverageAnalysis]: Checked inductivity of 30689 backedges. 0 proven. 30625 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:52:58,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:58,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 380 states and 390 transitions. [2024-11-08 19:52:58,869 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 390 transitions. [2024-11-08 19:52:58,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-08 19:52:58,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:58,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:59,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:06,998 INFO L134 CoverageAnalysis]: Checked inductivity of 31040 backedges. 0 proven. 30976 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:53:09,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:09,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 382 states and 392 transitions. [2024-11-08 19:53:09,587 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 392 transitions. [2024-11-08 19:53:09,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-08 19:53:09,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:09,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:09,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:18,243 INFO L134 CoverageAnalysis]: Checked inductivity of 31393 backedges. 0 proven. 31329 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:53:20,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:20,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 384 states and 394 transitions. [2024-11-08 19:53:20,923 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 394 transitions. [2024-11-08 19:53:20,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-08 19:53:20,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:20,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:21,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:29,274 INFO L134 CoverageAnalysis]: Checked inductivity of 31748 backedges. 0 proven. 31684 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:53:32,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:32,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 386 states and 396 transitions. [2024-11-08 19:53:32,007 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 396 transitions. [2024-11-08 19:53:32,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-08 19:53:32,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:32,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:32,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:41,427 INFO L134 CoverageAnalysis]: Checked inductivity of 32105 backedges. 0 proven. 32041 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:53:44,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:44,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 388 states and 398 transitions. [2024-11-08 19:53:44,346 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 398 transitions. [2024-11-08 19:53:44,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-08 19:53:44,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:44,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:44,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:54,965 INFO L134 CoverageAnalysis]: Checked inductivity of 32464 backedges. 0 proven. 32400 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:53:58,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:58,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 390 states and 400 transitions. [2024-11-08 19:53:58,090 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 400 transitions. [2024-11-08 19:53:58,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-08 19:53:58,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:58,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:58,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:07,243 INFO L134 CoverageAnalysis]: Checked inductivity of 32825 backedges. 0 proven. 32761 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:54:10,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:10,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 392 states and 402 transitions. [2024-11-08 19:54:10,170 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 402 transitions. [2024-11-08 19:54:10,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-08 19:54:10,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:10,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:10,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:20,632 INFO L134 CoverageAnalysis]: Checked inductivity of 33188 backedges. 0 proven. 33124 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:54:23,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:23,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 394 states and 404 transitions. [2024-11-08 19:54:23,906 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 404 transitions. [2024-11-08 19:54:23,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-08 19:54:23,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:23,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:24,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:33,363 INFO L134 CoverageAnalysis]: Checked inductivity of 33553 backedges. 0 proven. 33489 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 19:54:36,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:36,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 396 states and 406 transitions. [2024-11-08 19:54:36,161 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 406 transitions. [2024-11-08 19:54:36,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-08 19:54:36,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:36,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:36,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat