./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label11.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d04f0d40-ba1d-4fff-89c5-d41bd46958f8/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d04f0d40-ba1d-4fff-89c5-d41bd46958f8/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_d04f0d40-ba1d-4fff-89c5-d41bd46958f8/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d04f0d40-ba1d-4fff-89c5-d41bd46958f8/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label11.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d04f0d40-ba1d-4fff-89c5-d41bd46958f8/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_d04f0d40-ba1d-4fff-89c5-d41bd46958f8/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 c1e45bd54987dd404e4b5e19841e5957c2e411c97844fe289c25acabd8f0bd90 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:59:15,026 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:59:15,134 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d04f0d40-ba1d-4fff-89c5-d41bd46958f8/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:59:15,141 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:59:15,142 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:59:15,171 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:59:15,173 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:59:15,173 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:59:15,174 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:59:15,175 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:59:15,176 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:59:15,177 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:59:15,177 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:59:15,178 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:59:15,178 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:59:15,179 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:59:15,180 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:59:15,196 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:59:15,197 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:59:15,197 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:59:15,198 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:59:15,200 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:59:15,200 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:59:15,201 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:59:15,201 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:59:15,202 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:59:15,202 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:59:15,206 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:59:15,207 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:59:15,211 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:59:15,212 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:59:15,212 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:59:15,212 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:59:15,213 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_d04f0d40-ba1d-4fff-89c5-d41bd46958f8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d04f0d40-ba1d-4fff-89c5-d41bd46958f8/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c1e45bd54987dd404e4b5e19841e5957c2e411c97844fe289c25acabd8f0bd90 [2024-11-09 00:59:15,644 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:59:15,677 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:59:15,681 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:59:15,684 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:59:15,684 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:59:15,686 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d04f0d40-ba1d-4fff-89c5-d41bd46958f8/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem04_label11.c Unable to find full path for "g++" [2024-11-09 00:59:18,305 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:59:19,044 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:59:19,045 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d04f0d40-ba1d-4fff-89c5-d41bd46958f8/sv-benchmarks/c/eca-rers2012/Problem04_label11.c [2024-11-09 00:59:19,086 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d04f0d40-ba1d-4fff-89c5-d41bd46958f8/bin/ukojak-verify-ImItNfHLgk/data/ee415d71f/613c39ef0985482bbe0fe16d8608f114/FLAGef10db3b3 [2024-11-09 00:59:19,414 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d04f0d40-ba1d-4fff-89c5-d41bd46958f8/bin/ukojak-verify-ImItNfHLgk/data/ee415d71f/613c39ef0985482bbe0fe16d8608f114 [2024-11-09 00:59:19,418 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:59:19,421 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:59:19,423 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:59:19,424 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:59:19,434 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:59:19,435 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:59:19" (1/1) ... [2024-11-09 00:59:19,437 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c4e9450 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:59:19, skipping insertion in model container [2024-11-09 00:59:19,437 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:59:19" (1/1) ... [2024-11-09 00:59:19,648 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:59:21,525 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_d04f0d40-ba1d-4fff-89c5-d41bd46958f8/sv-benchmarks/c/eca-rers2012/Problem04_label11.c[177870,177883] [2024-11-09 00:59:21,567 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:59:21,586 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:59:22,556 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_d04f0d40-ba1d-4fff-89c5-d41bd46958f8/sv-benchmarks/c/eca-rers2012/Problem04_label11.c[177870,177883] [2024-11-09 00:59:22,575 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:59:22,625 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:59:22,626 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:59:22 WrapperNode [2024-11-09 00:59:22,626 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:59:22,628 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:59:22,628 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:59:22,629 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:59:22,640 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:59:22" (1/1) ... [2024-11-09 00:59:22,736 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:59:22" (1/1) ... [2024-11-09 00:59:23,003 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-09 00:59:23,003 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:59:23,004 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:59:23,004 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:59:23,005 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:59:23,014 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:59:22" (1/1) ... [2024-11-09 00:59:23,015 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:59:22" (1/1) ... [2024-11-09 00:59:23,042 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:59:22" (1/1) ... [2024-11-09 00:59:23,043 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:59:22" (1/1) ... [2024-11-09 00:59:23,139 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:59:22" (1/1) ... [2024-11-09 00:59:23,178 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:59:22" (1/1) ... [2024-11-09 00:59:23,211 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:59:22" (1/1) ... [2024-11-09 00:59:23,225 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:59:22" (1/1) ... [2024-11-09 00:59:23,372 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:59:23,374 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:59:23,374 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:59:23,374 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:59:23,375 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:59:22" (1/1) ... [2024-11-09 00:59:23,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:59:23,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d04f0d40-ba1d-4fff-89c5-d41bd46958f8/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:59:23,412 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d04f0d40-ba1d-4fff-89c5-d41bd46958f8/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:59:23,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d04f0d40-ba1d-4fff-89c5-d41bd46958f8/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:59:23,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:59:23,453 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:59:23,454 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:59:23,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:59:23,564 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:59:23,567 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:59:29,574 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-09 00:59:29,574 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:59:30,072 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:59:30,072 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:59:30,073 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:59:30 BoogieIcfgContainer [2024-11-09 00:59:30,073 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:59:30,074 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:59:30,075 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:59:30,088 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:59:30,089 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:59:30" (1/1) ... [2024-11-09 00:59:30,101 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:59:30,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:30,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-09 00:59:30,199 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-09 00:59:30,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-09 00:59:30,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:30,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:31,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:33,228 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 00:59:38,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:38,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1516 states and 2370 transitions. [2024-11-09 00:59:38,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2370 transitions. [2024-11-09 00:59:38,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-09 00:59:38,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:38,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:39,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:40,983 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 00:59:41,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:41,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1519 states and 2375 transitions. [2024-11-09 00:59:41,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2375 transitions. [2024-11-09 00:59:41,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 762 [2024-11-09 00:59:41,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:41,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:41,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:42,049 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 00:59:42,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:42,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 1521 states and 2378 transitions. [2024-11-09 00:59:42,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2378 transitions. [2024-11-09 00:59:42,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-09 00:59:42,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:42,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:42,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:42,891 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 00:59:43,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:43,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1524 states and 2382 transitions. [2024-11-09 00:59:43,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 2382 transitions. [2024-11-09 00:59:43,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 764 [2024-11-09 00:59:43,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:43,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:43,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:43,874 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 00:59:44,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:44,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1525 states and 2383 transitions. [2024-11-09 00:59:44,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2383 transitions. [2024-11-09 00:59:44,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-09 00:59:44,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:44,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:44,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:44,683 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 00:59:45,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:45,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 1533 states and 2395 transitions. [2024-11-09 00:59:45,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2395 transitions. [2024-11-09 00:59:45,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-09 00:59:45,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:45,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:45,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:46,240 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 00:59:46,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:46,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 1545 states and 2411 transitions. [2024-11-09 00:59:46,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2411 transitions. [2024-11-09 00:59:46,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-11-09 00:59:46,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:46,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:46,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:47,651 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 00:59:48,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:48,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1558 states and 2429 transitions. [2024-11-09 00:59:48,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2429 transitions. [2024-11-09 00:59:48,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-09 00:59:48,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:48,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:48,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:49,698 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:59:54,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:54,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 2326 states and 3209 transitions. [2024-11-09 00:59:54,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 3209 transitions. [2024-11-09 00:59:54,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-09 00:59:54,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:54,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:55,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:55,764 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 00:59:55,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:55,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 2328 states and 3212 transitions. [2024-11-09 00:59:55,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 3212 transitions. [2024-11-09 00:59:55,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-09 00:59:55,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:55,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:56,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:56,559 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 00:59:57,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:57,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 2336 states and 3223 transitions. [2024-11-09 00:59:57,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 3223 transitions. [2024-11-09 00:59:57,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-09 00:59:57,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:57,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:57,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:58,157 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:58,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:58,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 2339 states and 3228 transitions. [2024-11-09 00:59:58,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 3228 transitions. [2024-11-09 00:59:58,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-09 00:59:58,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:58,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:58,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:59,670 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:59,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:59,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 2342 states and 3232 transitions. [2024-11-09 00:59:59,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 3232 transitions. [2024-11-09 00:59:59,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 777 [2024-11-09 00:59:59,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:59,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:59,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:00,370 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:01,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:01,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 2362 states and 3259 transitions. [2024-11-09 01:00:01,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 3259 transitions. [2024-11-09 01:00:01,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-09 01:00:01,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:01,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:01,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:01,822 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:00:02,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:02,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 2367 states and 3267 transitions. [2024-11-09 01:00:02,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 3267 transitions. [2024-11-09 01:00:02,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-09 01:00:02,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:02,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:02,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:02,994 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 01:00:03,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:03,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 2375 states and 3277 transitions. [2024-11-09 01:00:03,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 3277 transitions. [2024-11-09 01:00:03,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 781 [2024-11-09 01:00:03,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:03,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:03,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:03,915 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 01:00:04,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:04,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 2399 states and 3309 transitions. [2024-11-09 01:00:04,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 3309 transitions. [2024-11-09 01:00:04,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 781 [2024-11-09 01:00:04,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:04,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:05,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:05,373 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:05,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:05,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 2400 states and 3310 transitions. [2024-11-09 01:00:05,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 3310 transitions. [2024-11-09 01:00:05,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 01:00:05,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:05,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:05,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:05,801 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 01:00:06,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:06,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 2411 states and 3326 transitions. [2024-11-09 01:00:06,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 3326 transitions. [2024-11-09 01:00:06,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 01:00:06,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:06,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:06,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:07,361 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:08,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:08,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 2431 states and 3357 transitions. [2024-11-09 01:00:08,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2431 states and 3357 transitions. [2024-11-09 01:00:08,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 01:00:08,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:08,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:08,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:09,784 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:10,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:10,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 2434 states and 3364 transitions. [2024-11-09 01:00:10,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 3364 transitions. [2024-11-09 01:00:10,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 01:00:10,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:10,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:10,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:10,563 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:10,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:10,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 2443 states and 3376 transitions. [2024-11-09 01:00:10,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 3376 transitions. [2024-11-09 01:00:10,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 783 [2024-11-09 01:00:10,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:10,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:11,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:11,427 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 01:00:11,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:11,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 2450 states and 3385 transitions. [2024-11-09 01:00:11,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2450 states and 3385 transitions. [2024-11-09 01:00:11,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 784 [2024-11-09 01:00:11,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:11,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:12,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:13,087 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 01:00:14,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:14,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 2451 states and 3387 transitions. [2024-11-09 01:00:14,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 3387 transitions. [2024-11-09 01:00:14,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 789 [2024-11-09 01:00:14,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:14,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:14,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:14,646 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:00:14,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:14,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 2452 states and 3388 transitions. [2024-11-09 01:00:14,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 3388 transitions. [2024-11-09 01:00:14,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-11-09 01:00:14,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:14,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:15,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:15,540 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 01:00:16,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:16,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 2466 states and 3409 transitions. [2024-11-09 01:00:16,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 3409 transitions. [2024-11-09 01:00:16,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-11-09 01:00:16,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:16,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:16,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:17,306 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 01:00:18,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:18,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 2474 states and 3420 transitions. [2024-11-09 01:00:18,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 3420 transitions. [2024-11-09 01:00:18,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-11-09 01:00:18,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:18,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:18,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:18,831 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 01:00:19,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:19,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 2481 states and 3430 transitions. [2024-11-09 01:00:19,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 3430 transitions. [2024-11-09 01:00:19,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-09 01:00:19,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:19,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:19,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:20,552 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:21,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:21,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 2487 states and 3447 transitions. [2024-11-09 01:00:21,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 3447 transitions. [2024-11-09 01:00:21,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-09 01:00:21,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:21,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:21,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:22,698 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:24,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:24,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 2501 states and 3466 transitions. [2024-11-09 01:00:24,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 3466 transitions. [2024-11-09 01:00:24,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 800 [2024-11-09 01:00:24,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:24,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:24,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:25,289 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 01:00:26,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:26,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 2508 states and 3476 transitions. [2024-11-09 01:00:26,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 3476 transitions. [2024-11-09 01:00:26,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 801 [2024-11-09 01:00:26,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:26,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:26,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:27,339 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:00:27,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:27,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 2514 states and 3482 transitions. [2024-11-09 01:00:27,532 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 3482 transitions. [2024-11-09 01:00:27,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 801 [2024-11-09 01:00:27,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:27,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:27,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:28,135 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 01:00:30,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:30,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 2528 states and 3503 transitions. [2024-11-09 01:00:30,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 3503 transitions. [2024-11-09 01:00:30,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 801 [2024-11-09 01:00:30,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:30,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:30,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:30,592 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 01:00:31,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:31,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 2530 states and 3505 transitions. [2024-11-09 01:00:31,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 3505 transitions. [2024-11-09 01:00:31,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 801 [2024-11-09 01:00:31,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:31,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:31,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:31,550 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 01:00:31,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:31,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 2534 states and 3508 transitions. [2024-11-09 01:00:31,894 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 3508 transitions. [2024-11-09 01:00:31,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 801 [2024-11-09 01:00:31,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:31,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:32,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:32,514 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 01:00:33,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:33,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 2536 states and 3510 transitions. [2024-11-09 01:00:33,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 3510 transitions. [2024-11-09 01:00:33,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 802 [2024-11-09 01:00:33,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:33,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:33,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:33,601 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 01:00:34,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:34,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 2541 states and 3516 transitions. [2024-11-09 01:00:34,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 3516 transitions. [2024-11-09 01:00:34,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 802 [2024-11-09 01:00:34,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:34,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:34,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:34,944 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 01:00:35,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:35,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 2542 states and 3516 transitions. [2024-11-09 01:00:35,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 3516 transitions. [2024-11-09 01:00:35,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 802 [2024-11-09 01:00:35,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:35,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:35,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:35,728 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:37,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:37,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 2573 states and 3552 transitions. [2024-11-09 01:00:37,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 3552 transitions. [2024-11-09 01:00:37,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-09 01:00:37,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:37,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:37,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:37,560 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 01:00:39,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:39,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 2607 states and 3590 transitions. [2024-11-09 01:00:39,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 3590 transitions. [2024-11-09 01:00:39,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 809 [2024-11-09 01:00:39,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:39,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:39,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:41,719 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 74 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 01:00:44,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:44,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 2648 states and 3639 transitions. [2024-11-09 01:00:44,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 3639 transitions. [2024-11-09 01:00:44,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-09 01:00:44,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:44,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:44,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:44,424 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 01:00:45,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:45,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 2676 states and 3669 transitions. [2024-11-09 01:00:45,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 3669 transitions. [2024-11-09 01:00:45,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 811 [2024-11-09 01:00:45,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:45,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:45,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:45,764 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 01:00:46,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:46,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 2695 states and 3688 transitions. [2024-11-09 01:00:46,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 3688 transitions. [2024-11-09 01:00:46,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 817 [2024-11-09 01:00:46,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:46,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:46,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:46,465 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 01:00:47,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:47,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 2728 states and 3725 transitions. [2024-11-09 01:00:47,206 INFO L276 IsEmpty]: Start isEmpty. Operand 2728 states and 3725 transitions. [2024-11-09 01:00:47,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-09 01:00:47,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:47,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:47,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:47,807 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:49,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:49,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 2771 states and 3775 transitions. [2024-11-09 01:00:49,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 3775 transitions. [2024-11-09 01:00:49,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-09 01:00:49,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:49,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:49,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:49,872 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 01:00:51,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:51,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 2786 states and 3801 transitions. [2024-11-09 01:00:51,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 3801 transitions. [2024-11-09 01:00:51,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-09 01:00:51,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:51,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:51,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:52,213 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 01:00:53,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:53,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 2798 states and 3819 transitions. [2024-11-09 01:00:53,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 3819 transitions. [2024-11-09 01:00:53,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-09 01:00:53,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:53,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:53,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:54,286 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 01:00:55,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:55,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3826 states to 2805 states and 3826 transitions. [2024-11-09 01:00:55,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 3826 transitions. [2024-11-09 01:00:55,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-09 01:00:55,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:55,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:55,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:55,830 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 01:00:56,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:56,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3831 states to 2809 states and 3831 transitions. [2024-11-09 01:00:56,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 3831 transitions. [2024-11-09 01:00:56,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-09 01:00:56,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:56,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:56,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:57,182 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 01:00:57,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:57,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 2811 states and 3833 transitions. [2024-11-09 01:00:57,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 3833 transitions. [2024-11-09 01:00:57,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-09 01:00:57,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:57,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:57,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:58,016 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 01:00:58,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:58,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 2813 states and 3834 transitions. [2024-11-09 01:00:58,436 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 3834 transitions. [2024-11-09 01:00:58,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-09 01:00:58,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:58,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:58,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:58,830 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 01:01:00,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:00,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 2832 states and 3864 transitions. [2024-11-09 01:01:00,548 INFO L276 IsEmpty]: Start isEmpty. Operand 2832 states and 3864 transitions. [2024-11-09 01:01:00,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-09 01:01:00,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:00,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:00,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:00,945 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 01:01:02,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:02,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 2843 states and 3876 transitions. [2024-11-09 01:01:02,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2843 states and 3876 transitions. [2024-11-09 01:01:02,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-09 01:01:02,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:02,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:02,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:02,977 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 01:01:04,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:04,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 2848 states and 3881 transitions. [2024-11-09 01:01:04,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 3881 transitions. [2024-11-09 01:01:04,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-09 01:01:04,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:04,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:04,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:04,666 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 01:01:05,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:05,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3882 states to 2850 states and 3882 transitions. [2024-11-09 01:01:05,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 3882 transitions. [2024-11-09 01:01:05,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-09 01:01:05,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:05,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:05,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:05,594 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 01:01:07,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:07,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 2862 states and 3898 transitions. [2024-11-09 01:01:07,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 3898 transitions. [2024-11-09 01:01:07,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-09 01:01:07,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:07,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:07,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:07,652 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 01:01:08,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:08,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 2864 states and 3900 transitions. [2024-11-09 01:01:08,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 3900 transitions. [2024-11-09 01:01:08,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-09 01:01:08,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:08,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:08,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:08,605 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 01:01:09,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:09,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 2866 states and 3902 transitions. [2024-11-09 01:01:09,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 3902 transitions. [2024-11-09 01:01:09,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-09 01:01:09,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:09,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:09,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:09,427 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 01:01:11,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:11,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3951 states to 2909 states and 3951 transitions. [2024-11-09 01:01:11,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2909 states and 3951 transitions. [2024-11-09 01:01:11,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-09 01:01:11,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:11,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:11,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:12,006 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:01:12,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:12,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 2940 states and 3984 transitions. [2024-11-09 01:01:12,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 3984 transitions. [2024-11-09 01:01:12,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-09 01:01:12,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:12,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:12,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:12,878 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 01:01:14,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:14,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 2957 states and 4001 transitions. [2024-11-09 01:01:14,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2957 states and 4001 transitions. [2024-11-09 01:01:14,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-09 01:01:14,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:14,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:14,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:14,676 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 01:01:14,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:14,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 2961 states and 4004 transitions. [2024-11-09 01:01:14,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2961 states and 4004 transitions. [2024-11-09 01:01:14,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-09 01:01:14,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:14,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:15,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:15,488 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 01:01:15,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:15,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 2985 states and 4032 transitions. [2024-11-09 01:01:15,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2985 states and 4032 transitions. [2024-11-09 01:01:15,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-09 01:01:15,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:15,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:15,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:16,358 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 01:01:16,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:16,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 2986 states and 4032 transitions. [2024-11-09 01:01:16,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2986 states and 4032 transitions. [2024-11-09 01:01:16,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 838 [2024-11-09 01:01:16,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:16,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:16,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:16,970 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 01:01:17,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:17,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 3014 states and 4059 transitions. [2024-11-09 01:01:17,498 INFO L276 IsEmpty]: Start isEmpty. Operand 3014 states and 4059 transitions. [2024-11-09 01:01:17,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 838 [2024-11-09 01:01:17,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:17,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:17,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:17,969 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 01:01:18,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:18,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4071 states to 3028 states and 4071 transitions. [2024-11-09 01:01:18,650 INFO L276 IsEmpty]: Start isEmpty. Operand 3028 states and 4071 transitions. [2024-11-09 01:01:18,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-09 01:01:18,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:18,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:18,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:19,194 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:21,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:21,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 3046 states and 4094 transitions. [2024-11-09 01:01:21,451 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 4094 transitions. [2024-11-09 01:01:21,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-09 01:01:21,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:21,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:21,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:21,996 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 01:01:27,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:27,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4151 states to 3095 states and 4151 transitions. [2024-11-09 01:01:27,117 INFO L276 IsEmpty]: Start isEmpty. Operand 3095 states and 4151 transitions. [2024-11-09 01:01:27,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-09 01:01:27,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:27,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:27,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:27,721 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 01:01:28,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:28,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4160 states to 3104 states and 4160 transitions. [2024-11-09 01:01:28,705 INFO L276 IsEmpty]: Start isEmpty. Operand 3104 states and 4160 transitions. [2024-11-09 01:01:28,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-09 01:01:28,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:28,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:28,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:29,244 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 01:01:29,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:29,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4169 states to 3113 states and 4169 transitions. [2024-11-09 01:01:29,967 INFO L276 IsEmpty]: Start isEmpty. Operand 3113 states and 4169 transitions. [2024-11-09 01:01:29,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-09 01:01:29,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:29,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:30,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:30,871 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 01:01:33,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:33,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 3148 states and 4207 transitions. [2024-11-09 01:01:33,013 INFO L276 IsEmpty]: Start isEmpty. Operand 3148 states and 4207 transitions. [2024-11-09 01:01:33,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 851 [2024-11-09 01:01:33,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:33,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:33,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:33,559 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 01:01:35,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:35,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4270 states to 3204 states and 4270 transitions. [2024-11-09 01:01:35,624 INFO L276 IsEmpty]: Start isEmpty. Operand 3204 states and 4270 transitions. [2024-11-09 01:01:35,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 01:01:35,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:35,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:35,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:36,054 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:01:38,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:38,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 3261 states and 4333 transitions. [2024-11-09 01:01:38,092 INFO L276 IsEmpty]: Start isEmpty. Operand 3261 states and 4333 transitions. [2024-11-09 01:01:38,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 01:01:38,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:38,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:38,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:38,504 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 01:01:39,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:39,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 3270 states and 4343 transitions. [2024-11-09 01:01:39,367 INFO L276 IsEmpty]: Start isEmpty. Operand 3270 states and 4343 transitions. [2024-11-09 01:01:39,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-09 01:01:39,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:39,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:39,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:39,737 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:01:41,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:41,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4406 states to 3328 states and 4406 transitions. [2024-11-09 01:01:41,936 INFO L276 IsEmpty]: Start isEmpty. Operand 3328 states and 4406 transitions. [2024-11-09 01:01:41,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 856 [2024-11-09 01:01:41,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:41,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:42,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:42,541 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:01:42,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:42,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4412 states to 3332 states and 4412 transitions. [2024-11-09 01:01:42,935 INFO L276 IsEmpty]: Start isEmpty. Operand 3332 states and 4412 transitions. [2024-11-09 01:01:42,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-09 01:01:42,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:42,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:43,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:43,401 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 01:01:46,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:46,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4462 states to 3379 states and 4462 transitions. [2024-11-09 01:01:46,980 INFO L276 IsEmpty]: Start isEmpty. Operand 3379 states and 4462 transitions. [2024-11-09 01:01:46,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-09 01:01:46,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:46,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:47,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:47,318 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 01:01:47,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:47,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4468 states to 3386 states and 4468 transitions. [2024-11-09 01:01:47,437 INFO L276 IsEmpty]: Start isEmpty. Operand 3386 states and 4468 transitions. [2024-11-09 01:01:47,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 863 [2024-11-09 01:01:47,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:47,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:47,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:47,973 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:48,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:48,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4494 states to 3412 states and 4494 transitions. [2024-11-09 01:01:48,268 INFO L276 IsEmpty]: Start isEmpty. Operand 3412 states and 4494 transitions. [2024-11-09 01:01:48,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 866 [2024-11-09 01:01:48,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:48,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:48,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:48,705 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 01:01:50,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:50,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4557 states to 3473 states and 4557 transitions. [2024-11-09 01:01:50,803 INFO L276 IsEmpty]: Start isEmpty. Operand 3473 states and 4557 transitions. [2024-11-09 01:01:50,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 867 [2024-11-09 01:01:50,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:50,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:50,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:51,311 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:01:52,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:52,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 3508 states and 4595 transitions. [2024-11-09 01:01:52,887 INFO L276 IsEmpty]: Start isEmpty. Operand 3508 states and 4595 transitions. [2024-11-09 01:01:52,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 869 [2024-11-09 01:01:52,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:52,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:53,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:53,601 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:01:53,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:53,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4597 states to 3510 states and 4597 transitions. [2024-11-09 01:01:53,835 INFO L276 IsEmpty]: Start isEmpty. Operand 3510 states and 4597 transitions. [2024-11-09 01:01:53,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-09 01:01:53,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:53,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:53,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:54,274 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 01:01:57,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:57,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4664 states to 3569 states and 4664 transitions. [2024-11-09 01:01:57,756 INFO L276 IsEmpty]: Start isEmpty. Operand 3569 states and 4664 transitions. [2024-11-09 01:01:57,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-09 01:01:57,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:57,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:57,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:58,180 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 01:01:58,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:58,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4670 states to 3576 states and 4670 transitions. [2024-11-09 01:01:58,943 INFO L276 IsEmpty]: Start isEmpty. Operand 3576 states and 4670 transitions. [2024-11-09 01:01:58,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 01:01:58,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:58,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:59,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:59,465 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 01:02:01,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:01,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 3636 states and 4734 transitions. [2024-11-09 01:02:01,789 INFO L276 IsEmpty]: Start isEmpty. Operand 3636 states and 4734 transitions. [2024-11-09 01:02:01,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-09 01:02:01,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:01,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:01,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:02,397 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 01:02:06,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:06,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 3727 states and 4832 transitions. [2024-11-09 01:02:06,290 INFO L276 IsEmpty]: Start isEmpty. Operand 3727 states and 4832 transitions. [2024-11-09 01:02:06,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 882 [2024-11-09 01:02:06,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:06,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:06,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:06,862 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 01:02:08,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:08,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 3738 states and 4846 transitions. [2024-11-09 01:02:08,065 INFO L276 IsEmpty]: Start isEmpty. Operand 3738 states and 4846 transitions. [2024-11-09 01:02:08,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-09 01:02:08,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:08,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:08,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:08,664 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 01:02:10,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:10,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4918 states to 3806 states and 4918 transitions. [2024-11-09 01:02:10,465 INFO L276 IsEmpty]: Start isEmpty. Operand 3806 states and 4918 transitions. [2024-11-09 01:02:10,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-09 01:02:10,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:10,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:10,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:11,142 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:16,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:16,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5028 states to 3900 states and 5028 transitions. [2024-11-09 01:02:16,249 INFO L276 IsEmpty]: Start isEmpty. Operand 3900 states and 5028 transitions. [2024-11-09 01:02:16,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-09 01:02:16,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:16,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:16,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:16,769 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:17,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:17,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5034 states to 3907 states and 5034 transitions. [2024-11-09 01:02:17,324 INFO L276 IsEmpty]: Start isEmpty. Operand 3907 states and 5034 transitions. [2024-11-09 01:02:17,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-09 01:02:17,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:17,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:17,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:17,759 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 01:02:17,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:17,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5040 states to 3912 states and 5040 transitions. [2024-11-09 01:02:17,960 INFO L276 IsEmpty]: Start isEmpty. Operand 3912 states and 5040 transitions. [2024-11-09 01:02:17,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-09 01:02:17,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:17,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:18,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:19,225 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 01:02:21,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:21,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5108 states to 3975 states and 5108 transitions. [2024-11-09 01:02:21,250 INFO L276 IsEmpty]: Start isEmpty. Operand 3975 states and 5108 transitions. [2024-11-09 01:02:21,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 889 [2024-11-09 01:02:21,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:21,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:21,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:21,687 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 01:02:23,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:23,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5126 states to 3990 states and 5126 transitions. [2024-11-09 01:02:23,178 INFO L276 IsEmpty]: Start isEmpty. Operand 3990 states and 5126 transitions. [2024-11-09 01:02:23,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-09 01:02:23,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:23,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:23,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:23,733 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 01:02:25,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:25,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5178 states to 4038 states and 5178 transitions. [2024-11-09 01:02:25,213 INFO L276 IsEmpty]: Start isEmpty. Operand 4038 states and 5178 transitions. [2024-11-09 01:02:25,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-09 01:02:25,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:25,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:25,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:26,182 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 01:02:27,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:27,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5201 states to 4060 states and 5201 transitions. [2024-11-09 01:02:27,070 INFO L276 IsEmpty]: Start isEmpty. Operand 4060 states and 5201 transitions. [2024-11-09 01:02:27,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-09 01:02:27,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:27,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:27,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:27,648 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:29,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:29,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5223 states to 4078 states and 5223 transitions. [2024-11-09 01:02:29,174 INFO L276 IsEmpty]: Start isEmpty. Operand 4078 states and 5223 transitions. [2024-11-09 01:02:29,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 893 [2024-11-09 01:02:29,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:29,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:29,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:29,758 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 01:02:30,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:30,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 4092 states and 5238 transitions. [2024-11-09 01:02:30,927 INFO L276 IsEmpty]: Start isEmpty. Operand 4092 states and 5238 transitions. [2024-11-09 01:02:30,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 894 [2024-11-09 01:02:30,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:30,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:31,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:31,634 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 01:02:33,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:33,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5299 states to 4148 states and 5299 transitions. [2024-11-09 01:02:33,246 INFO L276 IsEmpty]: Start isEmpty. Operand 4148 states and 5299 transitions. [2024-11-09 01:02:33,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 895 [2024-11-09 01:02:33,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:33,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:33,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:33,830 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 01:02:34,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:34,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5305 states to 4154 states and 5305 transitions. [2024-11-09 01:02:34,448 INFO L276 IsEmpty]: Start isEmpty. Operand 4154 states and 5305 transitions. [2024-11-09 01:02:34,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 896 [2024-11-09 01:02:34,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:34,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:34,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:34,988 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:38,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:38,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5396 states to 4240 states and 5396 transitions. [2024-11-09 01:02:38,067 INFO L276 IsEmpty]: Start isEmpty. Operand 4240 states and 5396 transitions. [2024-11-09 01:02:38,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 902 [2024-11-09 01:02:38,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:38,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:38,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:38,508 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 01:02:40,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:40,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5441 states to 4285 states and 5441 transitions. [2024-11-09 01:02:40,584 INFO L276 IsEmpty]: Start isEmpty. Operand 4285 states and 5441 transitions. [2024-11-09 01:02:40,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 902 [2024-11-09 01:02:40,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:40,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:40,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:41,181 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 01:02:42,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:42,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5492 states to 4334 states and 5492 transitions. [2024-11-09 01:02:42,982 INFO L276 IsEmpty]: Start isEmpty. Operand 4334 states and 5492 transitions. [2024-11-09 01:02:42,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-09 01:02:42,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:42,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:43,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:43,862 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 01:02:46,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:46,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5521 states to 4345 states and 5521 transitions. [2024-11-09 01:02:46,801 INFO L276 IsEmpty]: Start isEmpty. Operand 4345 states and 5521 transitions. [2024-11-09 01:02:46,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-09 01:02:46,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:46,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:46,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:47,651 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 01:02:48,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:48,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5528 states to 4350 states and 5528 transitions. [2024-11-09 01:02:48,150 INFO L276 IsEmpty]: Start isEmpty. Operand 4350 states and 5528 transitions. [2024-11-09 01:02:48,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-09 01:02:48,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:48,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:48,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:48,850 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 01:02:49,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:49,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5529 states to 4351 states and 5529 transitions. [2024-11-09 01:02:49,346 INFO L276 IsEmpty]: Start isEmpty. Operand 4351 states and 5529 transitions. [2024-11-09 01:02:49,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-09 01:02:49,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:49,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:49,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:49,894 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 01:02:50,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:50,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5530 states to 4352 states and 5530 transitions. [2024-11-09 01:02:50,514 INFO L276 IsEmpty]: Start isEmpty. Operand 4352 states and 5530 transitions. [2024-11-09 01:02:50,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 906 [2024-11-09 01:02:50,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:50,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:50,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:51,020 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 01:02:51,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:51,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5535 states to 4357 states and 5535 transitions. [2024-11-09 01:02:51,316 INFO L276 IsEmpty]: Start isEmpty. Operand 4357 states and 5535 transitions. [2024-11-09 01:02:51,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-09 01:02:51,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:51,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:51,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:52,229 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:02:53,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:53,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 4358 states and 5539 transitions. [2024-11-09 01:02:53,162 INFO L276 IsEmpty]: Start isEmpty. Operand 4358 states and 5539 transitions. [2024-11-09 01:02:53,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-09 01:02:53,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:53,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:53,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:53,864 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 01:02:58,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:58,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5574 states to 4374 states and 5574 transitions. [2024-11-09 01:02:58,160 INFO L276 IsEmpty]: Start isEmpty. Operand 4374 states and 5574 transitions. [2024-11-09 01:02:58,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-09 01:02:58,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:58,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:58,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:58,902 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 01:03:00,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:00,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5576 states to 4378 states and 5576 transitions. [2024-11-09 01:03:00,548 INFO L276 IsEmpty]: Start isEmpty. Operand 4378 states and 5576 transitions. [2024-11-09 01:03:00,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-09 01:03:00,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:00,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:00,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:01,329 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 01:03:01,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:01,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5580 states to 4381 states and 5580 transitions. [2024-11-09 01:03:01,901 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 5580 transitions. [2024-11-09 01:03:02,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-09 01:03:02,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:02,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:02,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:02,571 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 01:03:02,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:02,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5581 states to 4382 states and 5581 transitions. [2024-11-09 01:03:02,802 INFO L276 IsEmpty]: Start isEmpty. Operand 4382 states and 5581 transitions. [2024-11-09 01:03:02,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 909 [2024-11-09 01:03:02,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:02,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:02,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:03,646 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 01:03:05,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:05,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5590 states to 4387 states and 5590 transitions. [2024-11-09 01:03:05,356 INFO L276 IsEmpty]: Start isEmpty. Operand 4387 states and 5590 transitions. [2024-11-09 01:03:05,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 909 [2024-11-09 01:03:05,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:05,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:05,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:06,302 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 01:03:08,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:08,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5640 states to 4436 states and 5640 transitions. [2024-11-09 01:03:08,404 INFO L276 IsEmpty]: Start isEmpty. Operand 4436 states and 5640 transitions. [2024-11-09 01:03:08,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-09 01:03:08,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:08,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:08,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:09,165 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:03:09,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:09,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5683 states to 4478 states and 5683 transitions. [2024-11-09 01:03:09,711 INFO L276 IsEmpty]: Start isEmpty. Operand 4478 states and 5683 transitions. [2024-11-09 01:03:09,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-09 01:03:09,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:09,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:09,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:10,550 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 01:03:14,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:14,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5709 states to 4504 states and 5709 transitions. [2024-11-09 01:03:14,242 INFO L276 IsEmpty]: Start isEmpty. Operand 4504 states and 5709 transitions. [2024-11-09 01:03:14,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-09 01:03:14,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:14,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:14,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:15,195 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:17,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:17,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5726 states to 4509 states and 5726 transitions. [2024-11-09 01:03:17,602 INFO L276 IsEmpty]: Start isEmpty. Operand 4509 states and 5726 transitions. [2024-11-09 01:03:17,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-09 01:03:17,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:17,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:17,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:18,457 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:19,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:19,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5728 states to 4510 states and 5728 transitions. [2024-11-09 01:03:19,185 INFO L276 IsEmpty]: Start isEmpty. Operand 4510 states and 5728 transitions. [2024-11-09 01:03:19,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-09 01:03:19,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:19,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:19,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:19,997 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:21,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:21,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5774 states to 4552 states and 5774 transitions. [2024-11-09 01:03:21,861 INFO L276 IsEmpty]: Start isEmpty. Operand 4552 states and 5774 transitions. [2024-11-09 01:03:21,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 914 [2024-11-09 01:03:21,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:21,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:22,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:22,611 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 01:03:23,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:23,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5776 states to 4555 states and 5776 transitions. [2024-11-09 01:03:23,227 INFO L276 IsEmpty]: Start isEmpty. Operand 4555 states and 5776 transitions. [2024-11-09 01:03:23,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 915 [2024-11-09 01:03:23,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:23,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:23,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:23,848 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 01:03:25,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:25,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5839 states to 4616 states and 5839 transitions. [2024-11-09 01:03:25,280 INFO L276 IsEmpty]: Start isEmpty. Operand 4616 states and 5839 transitions. [2024-11-09 01:03:25,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 915 [2024-11-09 01:03:25,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:25,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:25,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:25,925 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 01:03:26,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:26,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5842 states to 4619 states and 5842 transitions. [2024-11-09 01:03:26,415 INFO L276 IsEmpty]: Start isEmpty. Operand 4619 states and 5842 transitions. [2024-11-09 01:03:26,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-09 01:03:26,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:26,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:26,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:27,114 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 01:03:31,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:31,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5877 states to 4640 states and 5877 transitions. [2024-11-09 01:03:31,505 INFO L276 IsEmpty]: Start isEmpty. Operand 4640 states and 5877 transitions. [2024-11-09 01:03:31,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-09 01:03:31,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:31,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:31,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:32,100 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 01:03:35,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:35,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5885 states to 4649 states and 5885 transitions. [2024-11-09 01:03:35,589 INFO L276 IsEmpty]: Start isEmpty. Operand 4649 states and 5885 transitions. [2024-11-09 01:03:35,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-09 01:03:35,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:35,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:35,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:36,247 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 01:03:36,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:36,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5885 states to 4650 states and 5885 transitions. [2024-11-09 01:03:36,334 INFO L276 IsEmpty]: Start isEmpty. Operand 4650 states and 5885 transitions. [2024-11-09 01:03:36,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-09 01:03:36,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:36,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:36,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:37,008 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 01:03:37,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:37,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5892 states to 4655 states and 5892 transitions. [2024-11-09 01:03:37,500 INFO L276 IsEmpty]: Start isEmpty. Operand 4655 states and 5892 transitions. [2024-11-09 01:03:37,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-09 01:03:37,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:37,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:37,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:38,021 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 01:03:40,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:40,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5958 states to 4718 states and 5958 transitions. [2024-11-09 01:03:40,905 INFO L276 IsEmpty]: Start isEmpty. Operand 4718 states and 5958 transitions. [2024-11-09 01:03:40,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 920 [2024-11-09 01:03:40,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:40,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:41,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:41,591 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 01:03:44,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:44,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5988 states to 4744 states and 5988 transitions. [2024-11-09 01:03:44,367 INFO L276 IsEmpty]: Start isEmpty. Operand 4744 states and 5988 transitions. [2024-11-09 01:03:44,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 920 [2024-11-09 01:03:44,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:44,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:44,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:44,749 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 01:03:45,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:45,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 4747 states and 5991 transitions. [2024-11-09 01:03:45,705 INFO L276 IsEmpty]: Start isEmpty. Operand 4747 states and 5991 transitions. [2024-11-09 01:03:45,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 920 [2024-11-09 01:03:45,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:45,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:45,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:46,425 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:47,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:47,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6030 states to 4783 states and 6030 transitions. [2024-11-09 01:03:47,441 INFO L276 IsEmpty]: Start isEmpty. Operand 4783 states and 6030 transitions. [2024-11-09 01:03:47,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 921 [2024-11-09 01:03:47,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:47,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:47,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:48,063 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 01:03:48,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:48,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6051 states to 4804 states and 6051 transitions. [2024-11-09 01:03:48,430 INFO L276 IsEmpty]: Start isEmpty. Operand 4804 states and 6051 transitions. [2024-11-09 01:03:48,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 923 [2024-11-09 01:03:48,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:48,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:48,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:49,002 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:03:49,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:49,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6123 states to 4874 states and 6123 transitions. [2024-11-09 01:03:49,871 INFO L276 IsEmpty]: Start isEmpty. Operand 4874 states and 6123 transitions. [2024-11-09 01:03:49,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 923 [2024-11-09 01:03:49,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:49,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:50,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:50,400 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 01:03:52,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:52,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6156 states to 4904 states and 6156 transitions. [2024-11-09 01:03:52,188 INFO L276 IsEmpty]: Start isEmpty. Operand 4904 states and 6156 transitions. [2024-11-09 01:03:52,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 928 [2024-11-09 01:03:52,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:52,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:52,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:52,904 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 01:03:54,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:54,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6167 states to 4914 states and 6167 transitions. [2024-11-09 01:03:54,252 INFO L276 IsEmpty]: Start isEmpty. Operand 4914 states and 6167 transitions. [2024-11-09 01:03:54,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 928 [2024-11-09 01:03:54,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:54,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:54,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:54,850 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 01:03:55,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:55,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6169 states to 4917 states and 6169 transitions. [2024-11-09 01:03:55,629 INFO L276 IsEmpty]: Start isEmpty. Operand 4917 states and 6169 transitions. [2024-11-09 01:03:55,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 933 [2024-11-09 01:03:55,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:55,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:55,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:56,221 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 01:03:57,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:57,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6171 states to 4918 states and 6171 transitions. [2024-11-09 01:03:57,272 INFO L276 IsEmpty]: Start isEmpty. Operand 4918 states and 6171 transitions. [2024-11-09 01:03:57,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-09 01:03:57,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:57,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:57,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:58,071 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 01:03:59,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:59,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6178 states to 4924 states and 6178 transitions. [2024-11-09 01:03:59,365 INFO L276 IsEmpty]: Start isEmpty. Operand 4924 states and 6178 transitions. [2024-11-09 01:03:59,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-09 01:03:59,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:59,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:59,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat