./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label37.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ed267-7927-4945-8718-0c92985bb9e7/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ed267-7927-4945-8718-0c92985bb9e7/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_9c0ed267-7927-4945-8718-0c92985bb9e7/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ed267-7927-4945-8718-0c92985bb9e7/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label37.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ed267-7927-4945-8718-0c92985bb9e7/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_9c0ed267-7927-4945-8718-0c92985bb9e7/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 5c0996d8d9f0a0e1dbc7ca17b0c9afa41657f1a23c2f6445b4df39ae80cec455 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:27:03,183 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:27:03,273 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ed267-7927-4945-8718-0c92985bb9e7/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:27:03,280 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:27:03,281 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:27:03,315 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:27:03,318 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:27:03,318 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:27:03,319 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:27:03,321 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:27:03,322 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:27:03,322 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:27:03,322 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:27:03,323 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:27:03,326 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:27:03,327 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:27:03,327 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:27:03,327 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:27:03,327 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:27:03,328 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:27:03,328 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:27:03,328 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:27:03,329 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:27:03,329 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:27:03,329 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:27:03,329 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:27:03,330 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:27:03,330 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:27:03,330 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:27:03,330 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:27:03,331 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:27:03,331 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:27:03,331 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:27:03,331 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_9c0ed267-7927-4945-8718-0c92985bb9e7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ed267-7927-4945-8718-0c92985bb9e7/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5c0996d8d9f0a0e1dbc7ca17b0c9afa41657f1a23c2f6445b4df39ae80cec455 [2024-11-09 00:27:03,619 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:27:03,660 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:27:03,664 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:27:03,665 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:27:03,666 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:27:03,667 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ed267-7927-4945-8718-0c92985bb9e7/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem04_label37.c Unable to find full path for "g++" [2024-11-09 00:27:05,720 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:27:06,325 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:27:06,326 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ed267-7927-4945-8718-0c92985bb9e7/sv-benchmarks/c/eca-rers2012/Problem04_label37.c [2024-11-09 00:27:06,365 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ed267-7927-4945-8718-0c92985bb9e7/bin/ukojak-verify-ImItNfHLgk/data/be0146308/d1a8426430db476b8a0810b866d71f70/FLAG8ea27dd22 [2024-11-09 00:27:06,832 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ed267-7927-4945-8718-0c92985bb9e7/bin/ukojak-verify-ImItNfHLgk/data/be0146308/d1a8426430db476b8a0810b866d71f70 [2024-11-09 00:27:06,839 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:27:06,844 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:27:06,845 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:27:06,845 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:27:06,852 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:27:06,852 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:27:06" (1/1) ... [2024-11-09 00:27:06,854 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4cfc11ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:27:06, skipping insertion in model container [2024-11-09 00:27:06,854 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:27:06" (1/1) ... [2024-11-09 00:27:07,007 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:27:08,529 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_9c0ed267-7927-4945-8718-0c92985bb9e7/sv-benchmarks/c/eca-rers2012/Problem04_label37.c[184415,184428] [2024-11-09 00:27:08,547 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:27:08,562 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:27:09,272 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_9c0ed267-7927-4945-8718-0c92985bb9e7/sv-benchmarks/c/eca-rers2012/Problem04_label37.c[184415,184428] [2024-11-09 00:27:09,276 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:27:09,311 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:27:09,312 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:27:09 WrapperNode [2024-11-09 00:27:09,312 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:27:09,314 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:27:09,314 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:27:09,314 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:27:09,323 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:27:09" (1/1) ... [2024-11-09 00:27:09,393 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:27:09" (1/1) ... [2024-11-09 00:27:09,608 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-09 00:27:09,609 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:27:09,610 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:27:09,610 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:27:09,610 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:27:09,620 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:27:09" (1/1) ... [2024-11-09 00:27:09,621 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:27:09" (1/1) ... [2024-11-09 00:27:09,652 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:27:09" (1/1) ... [2024-11-09 00:27:09,653 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:27:09" (1/1) ... [2024-11-09 00:27:09,770 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:27:09" (1/1) ... [2024-11-09 00:27:09,889 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:27:09" (1/1) ... [2024-11-09 00:27:09,923 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:27:09" (1/1) ... [2024-11-09 00:27:09,937 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:27:09" (1/1) ... [2024-11-09 00:27:09,971 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:27:09,972 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:27:09,972 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:27:09,972 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:27:09,973 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:27:09" (1/1) ... [2024-11-09 00:27:09,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:27:09,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ed267-7927-4945-8718-0c92985bb9e7/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:27:10,008 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ed267-7927-4945-8718-0c92985bb9e7/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:27:10,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c0ed267-7927-4945-8718-0c92985bb9e7/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:27:10,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:27:10,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:27:10,048 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:27:10,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:27:10,147 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:27:10,150 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:27:15,476 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-09 00:27:15,476 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:27:15,830 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:27:15,834 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:27:15,834 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:27:15 BoogieIcfgContainer [2024-11-09 00:27:15,836 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:27:15,888 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:27:15,888 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:27:15,900 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:27:15,900 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:27:15" (1/1) ... [2024-11-09 00:27:15,911 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:27:15,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:16,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-09 00:27:16,003 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-09 00:27:16,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-09 00:27:16,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:16,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:16,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:18,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:23,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:23,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1516 states and 2700 transitions. [2024-11-09 00:27:23,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2700 transitions. [2024-11-09 00:27:23,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-09 00:27:23,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:23,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:23,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:25,474 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:25,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:25,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1519 states and 2705 transitions. [2024-11-09 00:27:25,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2705 transitions. [2024-11-09 00:27:25,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-09 00:27:25,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:25,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:25,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:26,658 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:26,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:26,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1523 states and 2712 transitions. [2024-11-09 00:27:26,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2712 transitions. [2024-11-09 00:27:26,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 762 [2024-11-09 00:27:26,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:26,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:27,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:27,707 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:27,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:27,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1525 states and 2715 transitions. [2024-11-09 00:27:27,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2715 transitions. [2024-11-09 00:27:27,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-09 00:27:27,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:27,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:28,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:28,540 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:28,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:28,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 1531 states and 2726 transitions. [2024-11-09 00:27:28,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2726 transitions. [2024-11-09 00:27:29,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 764 [2024-11-09 00:27:29,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:29,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:29,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:29,701 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:30,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:30,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1535 states and 2733 transitions. [2024-11-09 00:27:30,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2733 transitions. [2024-11-09 00:27:30,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-09 00:27:30,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:30,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:30,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:30,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:30,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:30,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 1537 states and 2736 transitions. [2024-11-09 00:27:30,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2736 transitions. [2024-11-09 00:27:30,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-09 00:27:30,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:30,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:31,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:31,659 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:32,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:32,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1546 states and 2751 transitions. [2024-11-09 00:27:32,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2751 transitions. [2024-11-09 00:27:32,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-09 00:27:32,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:32,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:32,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:32,824 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:33,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:33,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 1548 states and 2754 transitions. [2024-11-09 00:27:33,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2754 transitions. [2024-11-09 00:27:33,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-09 00:27:33,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:33,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:33,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:33,691 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:34,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:34,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 1559 states and 2772 transitions. [2024-11-09 00:27:34,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2772 transitions. [2024-11-09 00:27:34,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-09 00:27:34,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:34,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:34,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:35,495 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:36,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:36,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1571 states and 2791 transitions. [2024-11-09 00:27:36,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2791 transitions. [2024-11-09 00:27:36,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-11-09 00:27:36,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:36,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:36,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:37,285 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:37,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:37,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1573 states and 2794 transitions. [2024-11-09 00:27:37,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 2794 transitions. [2024-11-09 00:27:37,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-09 00:27:37,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:37,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:37,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:38,284 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:39,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:39,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 1574 states and 2800 transitions. [2024-11-09 00:27:39,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 2800 transitions. [2024-11-09 00:27:39,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-09 00:27:39,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:39,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:39,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:40,091 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:40,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:40,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1576 states and 2802 transitions. [2024-11-09 00:27:40,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 2802 transitions. [2024-11-09 00:27:40,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-09 00:27:40,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:40,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:40,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:40,657 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:40,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:40,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 1582 states and 2810 transitions. [2024-11-09 00:27:40,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2810 transitions. [2024-11-09 00:27:40,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-09 00:27:40,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:40,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:41,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:41,379 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:42,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:42,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 1596 states and 2828 transitions. [2024-11-09 00:27:42,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2828 transitions. [2024-11-09 00:27:42,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-09 00:27:42,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:42,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:42,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:42,562 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:27:43,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:43,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 1601 states and 2845 transitions. [2024-11-09 00:27:43,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 2845 transitions. [2024-11-09 00:27:43,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-09 00:27:43,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:43,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:43,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:44,281 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:27:44,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:44,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 1604 states and 2849 transitions. [2024-11-09 00:27:44,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2849 transitions. [2024-11-09 00:27:44,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-09 00:27:44,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:44,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:44,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:44,956 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:45,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:45,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 1612 states and 2859 transitions. [2024-11-09 00:27:45,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2859 transitions. [2024-11-09 00:27:45,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 00:27:45,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:45,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:45,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:45,590 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:27:46,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:46,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1615 states and 2862 transitions. [2024-11-09 00:27:46,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2862 transitions. [2024-11-09 00:27:46,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 00:27:46,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:46,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:46,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:46,763 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:27:46,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:46,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 1618 states and 2868 transitions. [2024-11-09 00:27:46,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2868 transitions. [2024-11-09 00:27:46,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 00:27:46,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:46,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:47,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:47,308 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:27:47,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:47,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1620 states and 2870 transitions. [2024-11-09 00:27:47,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2870 transitions. [2024-11-09 00:27:47,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 00:27:47,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:47,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:47,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:47,927 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:27:48,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:48,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1621 states and 2871 transitions. [2024-11-09 00:27:48,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2871 transitions. [2024-11-09 00:27:48,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 00:27:48,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:48,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:48,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:48,433 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:27:48,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:48,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1624 states and 2875 transitions. [2024-11-09 00:27:48,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2875 transitions. [2024-11-09 00:27:48,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-09 00:27:48,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:48,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:48,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:49,150 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:27:49,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:49,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 1634 states and 2887 transitions. [2024-11-09 00:27:49,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2887 transitions. [2024-11-09 00:27:49,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-09 00:27:49,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:49,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:50,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:50,485 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:27:50,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:50,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 1637 states and 2891 transitions. [2024-11-09 00:27:50,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 2891 transitions. [2024-11-09 00:27:50,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-09 00:27:50,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:50,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:51,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:51,543 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:27:51,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:51,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 1638 states and 2891 transitions. [2024-11-09 00:27:51,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2891 transitions. [2024-11-09 00:27:51,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-09 00:27:51,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:51,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:51,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:52,253 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:27:52,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:52,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1640 states and 2892 transitions. [2024-11-09 00:27:52,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2892 transitions. [2024-11-09 00:27:52,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-09 00:27:52,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:52,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:52,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:52,835 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:27:53,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:53,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1642 states and 2893 transitions. [2024-11-09 00:27:53,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2893 transitions. [2024-11-09 00:27:53,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-09 00:27:53,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:53,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:53,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:53,407 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:27:53,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:53,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1645 states and 2896 transitions. [2024-11-09 00:27:53,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2896 transitions. [2024-11-09 00:27:53,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2024-11-09 00:27:53,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:53,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:53,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:54,051 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:27:54,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:54,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1648 states and 2899 transitions. [2024-11-09 00:27:54,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2899 transitions. [2024-11-09 00:27:54,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-09 00:27:54,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:54,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:54,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:54,580 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:54,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:54,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 1670 states and 2923 transitions. [2024-11-09 00:27:54,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2923 transitions. [2024-11-09 00:27:54,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-09 00:27:54,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:54,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:54,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:55,529 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:57,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:57,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 1718 states and 2978 transitions. [2024-11-09 00:27:57,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 2978 transitions. [2024-11-09 00:27:57,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-11-09 00:27:57,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:57,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:57,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:57,407 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:57,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:57,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 1730 states and 2991 transitions. [2024-11-09 00:27:57,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 2991 transitions. [2024-11-09 00:27:57,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-09 00:27:57,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:57,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:57,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:57,966 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:27:58,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:58,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1732 states and 2992 transitions. [2024-11-09 00:27:58,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2992 transitions. [2024-11-09 00:27:58,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-09 00:27:58,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:58,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:58,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:58,515 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:58,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:58,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1735 states and 2995 transitions. [2024-11-09 00:27:58,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 2995 transitions. [2024-11-09 00:27:58,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 811 [2024-11-09 00:27:58,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:58,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:58,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:59,063 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:27:59,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:59,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1758 states and 3020 transitions. [2024-11-09 00:27:59,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 3020 transitions. [2024-11-09 00:27:59,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 813 [2024-11-09 00:27:59,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:59,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:59,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:59,943 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:28:01,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:01,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1794 states and 3058 transitions. [2024-11-09 00:28:01,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3058 transitions. [2024-11-09 00:28:01,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 818 [2024-11-09 00:28:01,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:01,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:01,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:01,666 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:01,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:01,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1807 states and 3073 transitions. [2024-11-09 00:28:01,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3073 transitions. [2024-11-09 00:28:01,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-09 00:28:01,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:01,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:01,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:02,306 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:28:03,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:03,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1821 states and 3096 transitions. [2024-11-09 00:28:03,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3096 transitions. [2024-11-09 00:28:03,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-09 00:28:03,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:03,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:03,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:04,350 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:28:05,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:05,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 1826 states and 3103 transitions. [2024-11-09 00:28:05,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3103 transitions. [2024-11-09 00:28:05,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-09 00:28:05,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:05,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:05,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:05,701 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:28:06,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:06,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1832 states and 3110 transitions. [2024-11-09 00:28:06,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3110 transitions. [2024-11-09 00:28:06,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-09 00:28:06,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:06,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:06,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:07,032 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:28:07,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:07,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1837 states and 3114 transitions. [2024-11-09 00:28:07,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3114 transitions. [2024-11-09 00:28:07,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-09 00:28:07,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:07,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:07,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:07,807 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:28:08,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:08,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1840 states and 3120 transitions. [2024-11-09 00:28:08,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 3120 transitions. [2024-11-09 00:28:08,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-09 00:28:08,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:08,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:08,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:08,729 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:28:09,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:09,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1842 states and 3121 transitions. [2024-11-09 00:28:09,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 3121 transitions. [2024-11-09 00:28:09,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-09 00:28:09,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:09,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:09,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:09,515 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:28:09,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:09,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1843 states and 3121 transitions. [2024-11-09 00:28:09,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3121 transitions. [2024-11-09 00:28:09,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-09 00:28:09,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:09,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:09,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:10,347 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:28:10,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:10,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 1847 states and 3125 transitions. [2024-11-09 00:28:10,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 3125 transitions. [2024-11-09 00:28:10,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-09 00:28:10,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:10,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:10,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:11,471 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-09 00:28:12,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:12,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1850 states and 3130 transitions. [2024-11-09 00:28:12,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3130 transitions. [2024-11-09 00:28:12,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-09 00:28:12,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:12,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:12,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:13,529 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:16,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:16,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1918 states and 3207 transitions. [2024-11-09 00:28:16,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3207 transitions. [2024-11-09 00:28:16,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-09 00:28:16,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:16,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:16,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:17,081 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:19,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:19,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 1973 states and 3274 transitions. [2024-11-09 00:28:19,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3274 transitions. [2024-11-09 00:28:19,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-09 00:28:19,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:19,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:19,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:19,718 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:21,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:21,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 2025 states and 3332 transitions. [2024-11-09 00:28:21,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3332 transitions. [2024-11-09 00:28:21,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-09 00:28:21,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:21,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:21,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:22,063 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:28:23,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:23,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2039 states and 3351 transitions. [2024-11-09 00:28:23,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3351 transitions. [2024-11-09 00:28:23,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-09 00:28:23,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:23,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:23,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:23,538 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:28:23,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:23,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 2042 states and 3353 transitions. [2024-11-09 00:28:23,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3353 transitions. [2024-11-09 00:28:23,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-09 00:28:23,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:23,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:23,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:24,270 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:28:24,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:24,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 2045 states and 3357 transitions. [2024-11-09 00:28:24,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3357 transitions. [2024-11-09 00:28:24,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-09 00:28:24,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:24,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:25,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:25,323 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:27,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:27,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 2104 states and 3425 transitions. [2024-11-09 00:28:27,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 3425 transitions. [2024-11-09 00:28:27,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 831 [2024-11-09 00:28:27,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:27,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:27,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:28,696 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-09 00:28:29,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:29,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 2115 states and 3441 transitions. [2024-11-09 00:28:29,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 3441 transitions. [2024-11-09 00:28:29,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-09 00:28:29,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:29,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:29,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:30,290 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:30,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:30,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 2120 states and 3447 transitions. [2024-11-09 00:28:30,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 3447 transitions. [2024-11-09 00:28:30,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-09 00:28:30,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:30,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:30,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:30,909 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:28:31,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:31,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 2142 states and 3470 transitions. [2024-11-09 00:28:31,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 3470 transitions. [2024-11-09 00:28:31,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-09 00:28:31,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:31,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:31,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:31,838 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:28:32,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:32,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 2152 states and 3479 transitions. [2024-11-09 00:28:32,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 3479 transitions. [2024-11-09 00:28:32,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-09 00:28:32,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:32,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:32,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:32,606 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:28:33,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:33,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 2157 states and 3486 transitions. [2024-11-09 00:28:33,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 3486 transitions. [2024-11-09 00:28:33,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-11-09 00:28:33,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:33,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:33,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:34,205 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:36,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:36,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 2192 states and 3527 transitions. [2024-11-09 00:28:36,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 3527 transitions. [2024-11-09 00:28:36,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-09 00:28:36,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:36,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:36,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:36,794 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:39,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:39,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 2252 states and 3593 transitions. [2024-11-09 00:28:39,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 3593 transitions. [2024-11-09 00:28:39,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-09 00:28:39,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:39,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:39,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:39,950 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:41,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:41,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3605 states to 2263 states and 3605 transitions. [2024-11-09 00:28:41,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 3605 transitions. [2024-11-09 00:28:41,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-09 00:28:41,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:41,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:41,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:41,424 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:42,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:42,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 2268 states and 3610 transitions. [2024-11-09 00:28:42,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 3610 transitions. [2024-11-09 00:28:42,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-09 00:28:42,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:42,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:42,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:42,817 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:28:45,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:45,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3676 states to 2329 states and 3676 transitions. [2024-11-09 00:28:45,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 3676 transitions. [2024-11-09 00:28:45,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-09 00:28:45,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:45,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:45,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:46,202 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:28:48,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:48,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 2385 states and 3736 transitions. [2024-11-09 00:28:48,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 3736 transitions. [2024-11-09 00:28:48,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-09 00:28:48,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:48,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:48,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:48,689 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:28:49,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:49,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 2389 states and 3739 transitions. [2024-11-09 00:28:49,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 3739 transitions. [2024-11-09 00:28:49,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-09 00:28:49,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:49,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:49,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:49,453 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:28:50,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:50,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 2406 states and 3763 transitions. [2024-11-09 00:28:50,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 3763 transitions. [2024-11-09 00:28:50,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-09 00:28:50,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:50,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:50,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:50,941 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:28:51,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:51,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 2421 states and 3778 transitions. [2024-11-09 00:28:51,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 3778 transitions. [2024-11-09 00:28:51,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 843 [2024-11-09 00:28:51,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:51,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:51,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:52,041 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:54,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:54,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 2458 states and 3823 transitions. [2024-11-09 00:28:54,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 3823 transitions. [2024-11-09 00:28:54,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 845 [2024-11-09 00:28:54,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:54,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:54,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:54,872 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:28:55,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:55,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3824 states to 2459 states and 3824 transitions. [2024-11-09 00:28:55,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 3824 transitions. [2024-11-09 00:28:55,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-09 00:28:55,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:55,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:55,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:55,841 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:28:58,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:58,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 2517 states and 3890 transitions. [2024-11-09 00:28:58,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 3890 transitions. [2024-11-09 00:28:58,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-09 00:28:58,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:58,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:58,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:58,812 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:28:59,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:59,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3895 states to 2523 states and 3895 transitions. [2024-11-09 00:28:59,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 3895 transitions. [2024-11-09 00:28:59,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-09 00:28:59,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:59,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:59,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:59,700 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:28:59,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:59,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3895 states to 2524 states and 3895 transitions. [2024-11-09 00:28:59,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 3895 transitions. [2024-11-09 00:28:59,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-09 00:28:59,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:59,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:59,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:00,210 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:29:00,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:00,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 2526 states and 3896 transitions. [2024-11-09 00:29:00,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 3896 transitions. [2024-11-09 00:29:00,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:29:00,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:00,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:00,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:00,798 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:29:01,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:01,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 2531 states and 3904 transitions. [2024-11-09 00:29:01,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 3904 transitions. [2024-11-09 00:29:01,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:29:01,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:01,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:01,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:01,686 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:06,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:06,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 2600 states and 3988 transitions. [2024-11-09 00:29:06,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 3988 transitions. [2024-11-09 00:29:06,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:29:06,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:06,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:06,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:07,254 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:08,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:08,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 2606 states and 3994 transitions. [2024-11-09 00:29:08,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 3994 transitions. [2024-11-09 00:29:08,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-09 00:29:08,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:08,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:08,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:08,605 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:29:12,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:12,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4061 states to 2669 states and 4061 transitions. [2024-11-09 00:29:12,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 4061 transitions. [2024-11-09 00:29:12,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-09 00:29:12,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:12,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:12,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:12,460 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:29:14,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:14,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 2719 states and 4114 transitions. [2024-11-09 00:29:14,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 4114 transitions. [2024-11-09 00:29:14,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-09 00:29:14,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:14,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:14,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:15,154 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:29:15,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:15,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 2727 states and 4121 transitions. [2024-11-09 00:29:15,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 4121 transitions. [2024-11-09 00:29:15,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-09 00:29:15,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:15,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:15,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:16,107 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:29:18,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:18,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4174 states to 2777 states and 4174 transitions. [2024-11-09 00:29:18,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 4174 transitions. [2024-11-09 00:29:18,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 00:29:18,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:18,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:18,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:18,777 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:19,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:19,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4190 states to 2788 states and 4190 transitions. [2024-11-09 00:29:19,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 4190 transitions. [2024-11-09 00:29:19,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 00:29:19,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:19,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:20,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:20,460 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:21,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:21,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4198 states to 2794 states and 4198 transitions. [2024-11-09 00:29:21,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 4198 transitions. [2024-11-09 00:29:21,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 00:29:21,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:21,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:21,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:21,854 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:22,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:22,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4206 states to 2799 states and 4206 transitions. [2024-11-09 00:29:22,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2799 states and 4206 transitions. [2024-11-09 00:29:22,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-09 00:29:22,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:22,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:22,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:23,153 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:29:25,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:25,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4257 states to 2848 states and 4257 transitions. [2024-11-09 00:29:25,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 4257 transitions. [2024-11-09 00:29:25,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-09 00:29:25,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:25,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:25,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:26,159 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:29:26,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:26,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 2852 states and 4261 transitions. [2024-11-09 00:29:26,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 4261 transitions. [2024-11-09 00:29:26,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-09 00:29:26,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:26,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:26,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:26,782 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:29:27,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:27,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4271 states to 2863 states and 4271 transitions. [2024-11-09 00:29:27,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 4271 transitions. [2024-11-09 00:29:27,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-09 00:29:27,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:27,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:27,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:28,020 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:29:28,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:28,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 2866 states and 4273 transitions. [2024-11-09 00:29:28,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 4273 transitions. [2024-11-09 00:29:28,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 855 [2024-11-09 00:29:28,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:28,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:28,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:28,982 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:29:31,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:31,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4344 states to 2925 states and 4344 transitions. [2024-11-09 00:29:31,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2925 states and 4344 transitions. [2024-11-09 00:29:31,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 855 [2024-11-09 00:29:31,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:31,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:31,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:32,378 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:29:33,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:33,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2943 states and 4361 transitions. [2024-11-09 00:29:33,730 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 4361 transitions. [2024-11-09 00:29:33,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-09 00:29:33,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:33,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:33,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:34,283 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:29:36,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:36,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4392 states to 2969 states and 4392 transitions. [2024-11-09 00:29:36,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2969 states and 4392 transitions. [2024-11-09 00:29:36,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-09 00:29:36,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:36,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:36,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:36,624 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:29:37,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:37,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4406 states to 2980 states and 4406 transitions. [2024-11-09 00:29:37,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 4406 transitions. [2024-11-09 00:29:37,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-09 00:29:37,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:37,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:38,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:38,408 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:29:39,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:39,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 2999 states and 4426 transitions. [2024-11-09 00:29:39,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2999 states and 4426 transitions. [2024-11-09 00:29:39,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-09 00:29:39,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:39,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:39,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:39,687 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:41,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:41,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 3047 states and 4481 transitions. [2024-11-09 00:29:41,874 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 4481 transitions. [2024-11-09 00:29:41,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-09 00:29:41,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:41,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:41,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:42,286 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:42,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:42,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 3064 states and 4499 transitions. [2024-11-09 00:29:42,531 INFO L276 IsEmpty]: Start isEmpty. Operand 3064 states and 4499 transitions. [2024-11-09 00:29:42,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-09 00:29:42,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:42,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:42,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:43,023 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:29:44,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:44,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4525 states to 3088 states and 4525 transitions. [2024-11-09 00:29:44,933 INFO L276 IsEmpty]: Start isEmpty. Operand 3088 states and 4525 transitions. [2024-11-09 00:29:44,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-09 00:29:44,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:44,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:45,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:45,515 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:29:46,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:46,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 3107 states and 4545 transitions. [2024-11-09 00:29:46,844 INFO L276 IsEmpty]: Start isEmpty. Operand 3107 states and 4545 transitions. [2024-11-09 00:29:46,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 866 [2024-11-09 00:29:46,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:46,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:46,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:47,262 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:48,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:48,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 3155 states and 4601 transitions. [2024-11-09 00:29:48,389 INFO L276 IsEmpty]: Start isEmpty. Operand 3155 states and 4601 transitions. [2024-11-09 00:29:48,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 869 [2024-11-09 00:29:48,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:48,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:48,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:48,859 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:52,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:52,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 3246 states and 4701 transitions. [2024-11-09 00:29:52,444 INFO L276 IsEmpty]: Start isEmpty. Operand 3246 states and 4701 transitions. [2024-11-09 00:29:52,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-09 00:29:52,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:52,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:52,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:53,001 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:29:53,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:53,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4702 states to 3247 states and 4702 transitions. [2024-11-09 00:29:53,321 INFO L276 IsEmpty]: Start isEmpty. Operand 3247 states and 4702 transitions. [2024-11-09 00:29:53,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-09 00:29:53,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:53,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:53,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:53,743 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:55,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:55,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4738 states to 3280 states and 4738 transitions. [2024-11-09 00:29:55,587 INFO L276 IsEmpty]: Start isEmpty. Operand 3280 states and 4738 transitions. [2024-11-09 00:29:55,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:29:55,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:55,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:55,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:56,245 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:29:57,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:57,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4756 states to 3294 states and 4756 transitions. [2024-11-09 00:29:57,535 INFO L276 IsEmpty]: Start isEmpty. Operand 3294 states and 4756 transitions. [2024-11-09 00:29:57,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:29:57,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:57,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:57,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:58,009 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:29:59,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:59,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4780 states to 3312 states and 4780 transitions. [2024-11-09 00:29:59,924 INFO L276 IsEmpty]: Start isEmpty. Operand 3312 states and 4780 transitions. [2024-11-09 00:29:59,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:29:59,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:59,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:00,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:00,397 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:01,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:01,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4789 states to 3320 states and 4789 transitions. [2024-11-09 00:30:01,183 INFO L276 IsEmpty]: Start isEmpty. Operand 3320 states and 4789 transitions. [2024-11-09 00:30:01,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:30:01,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:01,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:01,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:01,851 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:02,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:02,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4795 states to 3326 states and 4795 transitions. [2024-11-09 00:30:02,885 INFO L276 IsEmpty]: Start isEmpty. Operand 3326 states and 4795 transitions. [2024-11-09 00:30:02,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:30:02,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:02,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:02,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:03,359 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:03,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:03,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4801 states to 3333 states and 4801 transitions. [2024-11-09 00:30:03,942 INFO L276 IsEmpty]: Start isEmpty. Operand 3333 states and 4801 transitions. [2024-11-09 00:30:03,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:30:03,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:03,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:04,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:04,374 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:05,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:05,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4815 states to 3344 states and 4815 transitions. [2024-11-09 00:30:05,341 INFO L276 IsEmpty]: Start isEmpty. Operand 3344 states and 4815 transitions. [2024-11-09 00:30:05,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 873 [2024-11-09 00:30:05,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:05,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:05,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:05,873 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:06,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:06,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 3349 states and 4820 transitions. [2024-11-09 00:30:06,396 INFO L276 IsEmpty]: Start isEmpty. Operand 3349 states and 4820 transitions. [2024-11-09 00:30:06,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 873 [2024-11-09 00:30:06,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:06,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:06,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:06,739 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:07,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:07,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4826 states to 3355 states and 4826 transitions. [2024-11-09 00:30:07,954 INFO L276 IsEmpty]: Start isEmpty. Operand 3355 states and 4826 transitions. [2024-11-09 00:30:07,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 874 [2024-11-09 00:30:07,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:07,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:08,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:08,605 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:09,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:09,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4833 states to 3360 states and 4833 transitions. [2024-11-09 00:30:09,618 INFO L276 IsEmpty]: Start isEmpty. Operand 3360 states and 4833 transitions. [2024-11-09 00:30:09,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-09 00:30:09,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:09,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:09,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:10,611 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:14,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:14,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4885 states to 3407 states and 4885 transitions. [2024-11-09 00:30:14,033 INFO L276 IsEmpty]: Start isEmpty. Operand 3407 states and 4885 transitions. [2024-11-09 00:30:14,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-09 00:30:14,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:14,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:14,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:14,380 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:30:15,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:15,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 3427 states and 4906 transitions. [2024-11-09 00:30:15,956 INFO L276 IsEmpty]: Start isEmpty. Operand 3427 states and 4906 transitions. [2024-11-09 00:30:15,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-09 00:30:15,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:15,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:16,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:16,299 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:30:17,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:17,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4921 states to 3442 states and 4921 transitions. [2024-11-09 00:30:17,189 INFO L276 IsEmpty]: Start isEmpty. Operand 3442 states and 4921 transitions. [2024-11-09 00:30:17,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-09 00:30:17,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:17,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:17,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:17,794 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:18,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:18,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 3450 states and 4930 transitions. [2024-11-09 00:30:18,462 INFO L276 IsEmpty]: Start isEmpty. Operand 3450 states and 4930 transitions. [2024-11-09 00:30:18,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-09 00:30:18,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:18,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:18,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:19,127 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:20,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:20,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4942 states to 3463 states and 4942 transitions. [2024-11-09 00:30:20,204 INFO L276 IsEmpty]: Start isEmpty. Operand 3463 states and 4942 transitions. [2024-11-09 00:30:20,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 882 [2024-11-09 00:30:20,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:20,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:20,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:20,643 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:21,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:21,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4955 states to 3474 states and 4955 transitions. [2024-11-09 00:30:21,581 INFO L276 IsEmpty]: Start isEmpty. Operand 3474 states and 4955 transitions. [2024-11-09 00:30:21,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-09 00:30:21,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:21,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:21,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:22,458 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:25,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:25,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 3537 states and 5022 transitions. [2024-11-09 00:30:25,641 INFO L276 IsEmpty]: Start isEmpty. Operand 3537 states and 5022 transitions. [2024-11-09 00:30:25,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-09 00:30:25,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:25,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:25,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:26,337 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:29,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:29,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 3604 states and 5091 transitions. [2024-11-09 00:30:29,216 INFO L276 IsEmpty]: Start isEmpty. Operand 3604 states and 5091 transitions. [2024-11-09 00:30:29,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-09 00:30:29,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:29,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:29,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:29,830 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:30,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:30,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5108 states to 3618 states and 5108 transitions. [2024-11-09 00:30:30,806 INFO L276 IsEmpty]: Start isEmpty. Operand 3618 states and 5108 transitions. [2024-11-09 00:30:30,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-09 00:30:30,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:30,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:30,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:31,242 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:32,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:32,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5139 states to 3648 states and 5139 transitions. [2024-11-09 00:30:32,259 INFO L276 IsEmpty]: Start isEmpty. Operand 3648 states and 5139 transitions. [2024-11-09 00:30:32,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-09 00:30:32,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:32,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:32,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:32,699 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:33,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:33,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5161 states to 3671 states and 5161 transitions. [2024-11-09 00:30:33,222 INFO L276 IsEmpty]: Start isEmpty. Operand 3671 states and 5161 transitions. [2024-11-09 00:30:33,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 886 [2024-11-09 00:30:33,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:33,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:33,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:34,054 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:30:34,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:34,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5168 states to 3679 states and 5168 transitions. [2024-11-09 00:30:34,283 INFO L276 IsEmpty]: Start isEmpty. Operand 3679 states and 5168 transitions. [2024-11-09 00:30:34,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 886 [2024-11-09 00:30:34,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:34,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:34,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:34,711 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:30:36,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:36,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5187 states to 3696 states and 5187 transitions. [2024-11-09 00:30:36,260 INFO L276 IsEmpty]: Start isEmpty. Operand 3696 states and 5187 transitions. [2024-11-09 00:30:36,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-09 00:30:36,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:36,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:36,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:36,784 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:39,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:39,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5228 states to 3732 states and 5228 transitions. [2024-11-09 00:30:39,887 INFO L276 IsEmpty]: Start isEmpty. Operand 3732 states and 5228 transitions. [2024-11-09 00:30:39,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-09 00:30:39,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:39,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:39,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:40,628 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:41,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:41,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5236 states to 3738 states and 5236 transitions. [2024-11-09 00:30:41,736 INFO L276 IsEmpty]: Start isEmpty. Operand 3738 states and 5236 transitions. [2024-11-09 00:30:41,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-09 00:30:41,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:41,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:41,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:42,527 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:43,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:43,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5242 states to 3745 states and 5242 transitions. [2024-11-09 00:30:43,175 INFO L276 IsEmpty]: Start isEmpty. Operand 3745 states and 5242 transitions. [2024-11-09 00:30:43,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-09 00:30:43,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:43,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:43,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:43,761 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:30:44,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:44,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5254 states to 3757 states and 5254 transitions. [2024-11-09 00:30:44,744 INFO L276 IsEmpty]: Start isEmpty. Operand 3757 states and 5254 transitions. [2024-11-09 00:30:44,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-09 00:30:44,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:44,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:44,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:45,348 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:30:45,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:45,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5260 states to 3764 states and 5260 transitions. [2024-11-09 00:30:45,832 INFO L276 IsEmpty]: Start isEmpty. Operand 3764 states and 5260 transitions. [2024-11-09 00:30:45,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-09 00:30:45,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:45,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:45,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:46,268 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:30:46,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:46,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5264 states to 3767 states and 5264 transitions. [2024-11-09 00:30:46,611 INFO L276 IsEmpty]: Start isEmpty. Operand 3767 states and 5264 transitions. [2024-11-09 00:30:46,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-09 00:30:46,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:46,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:46,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:47,047 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:30:50,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:50,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5342 states to 3842 states and 5342 transitions. [2024-11-09 00:30:50,911 INFO L276 IsEmpty]: Start isEmpty. Operand 3842 states and 5342 transitions. [2024-11-09 00:30:50,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-09 00:30:50,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:50,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:51,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:51,650 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:30:53,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:53,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5396 states to 3896 states and 5396 transitions. [2024-11-09 00:30:53,246 INFO L276 IsEmpty]: Start isEmpty. Operand 3896 states and 5396 transitions. [2024-11-09 00:30:53,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-09 00:30:53,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:53,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:53,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:54,133 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:54,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:54,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5397 states to 3897 states and 5397 transitions. [2024-11-09 00:30:54,928 INFO L276 IsEmpty]: Start isEmpty. Operand 3897 states and 5397 transitions. [2024-11-09 00:30:54,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 894 [2024-11-09 00:30:54,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:54,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:55,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:55,290 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:30:55,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:55,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5410 states to 3905 states and 5410 transitions. [2024-11-09 00:30:55,845 INFO L276 IsEmpty]: Start isEmpty. Operand 3905 states and 5410 transitions. [2024-11-09 00:30:55,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 894 [2024-11-09 00:30:55,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:55,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:55,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:56,212 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:30:56,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:56,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5412 states to 3907 states and 5412 transitions. [2024-11-09 00:30:56,572 INFO L276 IsEmpty]: Start isEmpty. Operand 3907 states and 5412 transitions. [2024-11-09 00:30:56,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 895 [2024-11-09 00:30:56,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:56,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:56,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:57,052 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:30:59,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:59,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5419 states to 3912 states and 5419 transitions. [2024-11-09 00:30:59,134 INFO L276 IsEmpty]: Start isEmpty. Operand 3912 states and 5419 transitions. [2024-11-09 00:30:59,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-09 00:30:59,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:59,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:59,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:59,715 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:31:01,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:01,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5431 states to 3916 states and 5431 transitions. [2024-11-09 00:31:01,147 INFO L276 IsEmpty]: Start isEmpty. Operand 3916 states and 5431 transitions. [2024-11-09 00:31:01,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-09 00:31:01,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:01,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:01,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:01,828 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:02,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:02,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5451 states to 3936 states and 5451 transitions. [2024-11-09 00:31:02,823 INFO L276 IsEmpty]: Start isEmpty. Operand 3936 states and 5451 transitions. [2024-11-09 00:31:02,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-09 00:31:02,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:02,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:02,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:03,337 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:31:04,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:04,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5479 states to 3964 states and 5479 transitions. [2024-11-09 00:31:04,396 INFO L276 IsEmpty]: Start isEmpty. Operand 3964 states and 5479 transitions. [2024-11-09 00:31:04,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-09 00:31:04,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:04,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:04,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:04,883 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:31:05,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:05,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5501 states to 3987 states and 5501 transitions. [2024-11-09 00:31:05,654 INFO L276 IsEmpty]: Start isEmpty. Operand 3987 states and 5501 transitions. [2024-11-09 00:31:05,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-09 00:31:05,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:05,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:05,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:06,013 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:07,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:07,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5543 states to 4025 states and 5543 transitions. [2024-11-09 00:31:07,005 INFO L276 IsEmpty]: Start isEmpty. Operand 4025 states and 5543 transitions. [2024-11-09 00:31:07,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 898 [2024-11-09 00:31:07,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:07,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:07,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:07,709 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:31:08,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:08,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5547 states to 4028 states and 5547 transitions. [2024-11-09 00:31:08,207 INFO L276 IsEmpty]: Start isEmpty. Operand 4028 states and 5547 transitions. [2024-11-09 00:31:08,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 899 [2024-11-09 00:31:08,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:08,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:08,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:08,825 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:31:09,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:09,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5550 states to 4032 states and 5550 transitions. [2024-11-09 00:31:09,063 INFO L276 IsEmpty]: Start isEmpty. Operand 4032 states and 5550 transitions. [2024-11-09 00:31:09,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 905 [2024-11-09 00:31:09,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:09,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:09,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:09,508 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:31:10,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:10,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5556 states to 4038 states and 5556 transitions. [2024-11-09 00:31:10,848 INFO L276 IsEmpty]: Start isEmpty. Operand 4038 states and 5556 transitions. [2024-11-09 00:31:10,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-09 00:31:10,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:10,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:10,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:11,315 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:31:14,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:14,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5569 states to 4046 states and 5569 transitions. [2024-11-09 00:31:14,449 INFO L276 IsEmpty]: Start isEmpty. Operand 4046 states and 5569 transitions. [2024-11-09 00:31:14,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-09 00:31:14,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:14,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:14,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:14,929 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:31:16,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:16,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5570 states to 4050 states and 5570 transitions. [2024-11-09 00:31:16,751 INFO L276 IsEmpty]: Start isEmpty. Operand 4050 states and 5570 transitions. [2024-11-09 00:31:16,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-09 00:31:16,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:16,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:16,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat