./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label08.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff95b13c-e807-4d2d-bc50-b1fde15326dc/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff95b13c-e807-4d2d-bc50-b1fde15326dc/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff95b13c-e807-4d2d-bc50-b1fde15326dc/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff95b13c-e807-4d2d-bc50-b1fde15326dc/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label08.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff95b13c-e807-4d2d-bc50-b1fde15326dc/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff95b13c-e807-4d2d-bc50-b1fde15326dc/bin/ukojak-verify-ENZ3QT5qd3 --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 cfb40cb555a14fd95bceea51ff65e6513c4cf2d7cc92f4af25db414fd945afd5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 01:57:45,722 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 01:57:45,854 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff95b13c-e807-4d2d-bc50-b1fde15326dc/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 01:57:45,868 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 01:57:45,869 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 01:57:45,916 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 01:57:45,918 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 01:57:45,918 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 01:57:45,919 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 01:57:45,920 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 01:57:45,921 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 01:57:45,921 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 01:57:45,921 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 01:57:45,922 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 01:57:45,922 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 01:57:45,922 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 01:57:45,922 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 01:57:45,922 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 01:57:45,922 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 01:57:45,923 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 01:57:45,923 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 01:57:45,923 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 01:57:45,923 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 01:57:45,923 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 01:57:45,923 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 01:57:45,924 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 01:57:45,924 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 01:57:45,924 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:57:45,924 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 01:57:45,924 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 01:57:45,924 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 01:57:45,924 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 01:57:45,924 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 01:57:45,924 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_ff95b13c-e807-4d2d-bc50-b1fde15326dc/bin/ukojak-verify-ENZ3QT5qd3 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 -> cfb40cb555a14fd95bceea51ff65e6513c4cf2d7cc92f4af25db414fd945afd5 [2024-11-25 01:57:46,369 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 01:57:46,385 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 01:57:46,388 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 01:57:46,390 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 01:57:46,393 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 01:57:46,395 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff95b13c-e807-4d2d-bc50-b1fde15326dc/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem03_label08.c [2024-11-25 01:57:50,306 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff95b13c-e807-4d2d-bc50-b1fde15326dc/bin/ukojak-verify-ENZ3QT5qd3/data/06bd0a4ad/55851d75d5d240b2b3f5a06d4bdb820f/FLAG8125ffd48 [2024-11-25 01:57:50,893 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 01:57:50,894 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff95b13c-e807-4d2d-bc50-b1fde15326dc/sv-benchmarks/c/eca-rers2012/Problem03_label08.c [2024-11-25 01:57:50,912 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff95b13c-e807-4d2d-bc50-b1fde15326dc/bin/ukojak-verify-ENZ3QT5qd3/data/06bd0a4ad/55851d75d5d240b2b3f5a06d4bdb820f/FLAG8125ffd48 [2024-11-25 01:57:50,934 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff95b13c-e807-4d2d-bc50-b1fde15326dc/bin/ukojak-verify-ENZ3QT5qd3/data/06bd0a4ad/55851d75d5d240b2b3f5a06d4bdb820f [2024-11-25 01:57:50,936 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 01:57:50,938 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 01:57:50,940 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 01:57:50,940 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 01:57:50,945 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 01:57:50,946 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:57:50" (1/1) ... [2024-11-25 01:57:50,947 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c4d8bb5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:50, skipping insertion in model container [2024-11-25 01:57:50,947 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:57:50" (1/1) ... [2024-11-25 01:57:51,007 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 01:57:51,569 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_ff95b13c-e807-4d2d-bc50-b1fde15326dc/sv-benchmarks/c/eca-rers2012/Problem03_label08.c[55410,55423] [2024-11-25 01:57:51,619 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:57:51,633 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 01:57:51,896 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_ff95b13c-e807-4d2d-bc50-b1fde15326dc/sv-benchmarks/c/eca-rers2012/Problem03_label08.c[55410,55423] [2024-11-25 01:57:51,915 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:57:51,943 INFO L204 MainTranslator]: Completed translation [2024-11-25 01:57:51,944 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:51 WrapperNode [2024-11-25 01:57:51,945 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 01:57:51,946 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 01:57:51,946 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 01:57:51,946 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 01:57:51,955 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:51" (1/1) ... [2024-11-25 01:57:51,982 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:51" (1/1) ... [2024-11-25 01:57:52,088 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-25 01:57:52,089 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 01:57:52,089 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 01:57:52,089 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 01:57:52,089 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 01:57:52,097 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:51" (1/1) ... [2024-11-25 01:57:52,098 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:51" (1/1) ... [2024-11-25 01:57:52,112 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:51" (1/1) ... [2024-11-25 01:57:52,112 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:51" (1/1) ... [2024-11-25 01:57:52,160 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:51" (1/1) ... [2024-11-25 01:57:52,163 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:51" (1/1) ... [2024-11-25 01:57:52,173 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:51" (1/1) ... [2024-11-25 01:57:52,181 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:51" (1/1) ... [2024-11-25 01:57:52,188 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:51" (1/1) ... [2024-11-25 01:57:52,200 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 01:57:52,201 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 01:57:52,201 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 01:57:52,201 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 01:57:52,202 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:51" (1/1) ... [2024-11-25 01:57:52,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:57:52,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff95b13c-e807-4d2d-bc50-b1fde15326dc/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 01:57:52,249 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff95b13c-e807-4d2d-bc50-b1fde15326dc/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 01:57:52,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff95b13c-e807-4d2d-bc50-b1fde15326dc/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 01:57:52,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 01:57:52,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 01:57:52,280 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 01:57:52,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 01:57:52,377 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 01:57:52,379 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 01:57:55,635 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-25 01:57:55,635 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 01:57:56,186 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 01:57:56,187 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 01:57:56,187 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:57:56 BoogieIcfgContainer [2024-11-25 01:57:56,187 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 01:57:56,188 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 01:57:56,189 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 01:57:56,204 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 01:57:56,204 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:57:56" (1/1) ... [2024-11-25 01:57:56,217 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 01:57:56,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:56,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-25 01:57:56,292 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-25 01:57:56,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 01:57:56,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:56,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:56,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:57,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:57:59,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:59,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 289 states and 454 transitions. [2024-11-25 01:57:59,648 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 454 transitions. [2024-11-25 01:57:59,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 01:57:59,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:59,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:59,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:00,343 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:00,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:00,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 292 states and 459 transitions. [2024-11-25 01:58:00,482 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 459 transitions. [2024-11-25 01:58:00,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 01:58:00,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:00,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:00,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:00,937 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:01,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:01,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 296 states and 466 transitions. [2024-11-25 01:58:01,173 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 466 transitions. [2024-11-25 01:58:01,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 01:58:01,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:01,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:01,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:01,526 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:01,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:01,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 301 states and 475 transitions. [2024-11-25 01:58:01,838 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 475 transitions. [2024-11-25 01:58:01,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 01:58:01,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:01,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:01,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:02,439 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:03,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:03,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 302 states and 481 transitions. [2024-11-25 01:58:03,341 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 481 transitions. [2024-11-25 01:58:03,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 01:58:03,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:03,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:03,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:03,599 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:04,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:04,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 309 states and 493 transitions. [2024-11-25 01:58:04,245 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 493 transitions. [2024-11-25 01:58:04,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 01:58:04,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:04,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:04,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:04,599 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:05,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:05,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 317 states and 508 transitions. [2024-11-25 01:58:05,608 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 508 transitions. [2024-11-25 01:58:05,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 01:58:05,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:05,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:05,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:06,068 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:07,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:07,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 326 states and 524 transitions. [2024-11-25 01:58:07,356 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 524 transitions. [2024-11-25 01:58:07,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 01:58:07,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:07,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:07,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:07,746 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:08,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:08,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 331 states and 531 transitions. [2024-11-25 01:58:08,130 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 531 transitions. [2024-11-25 01:58:08,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 01:58:08,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:08,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:08,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:08,348 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:09,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:09,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 336 states and 553 transitions. [2024-11-25 01:58:09,250 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 553 transitions. [2024-11-25 01:58:09,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 01:58:09,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:09,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:09,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:09,434 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:09,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:09,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 339 states and 556 transitions. [2024-11-25 01:58:09,679 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 556 transitions. [2024-11-25 01:58:09,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 01:58:09,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:09,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:09,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:09,996 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:11,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:11,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 481 states and 714 transitions. [2024-11-25 01:58:11,602 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 714 transitions. [2024-11-25 01:58:11,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 01:58:11,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:11,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:11,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:12,048 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:13,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:13,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 484 states and 731 transitions. [2024-11-25 01:58:13,284 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 731 transitions. [2024-11-25 01:58:13,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 01:58:13,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:13,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:13,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:13,693 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:14,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:14,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 487 states and 737 transitions. [2024-11-25 01:58:14,006 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 737 transitions. [2024-11-25 01:58:14,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 01:58:14,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:14,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:14,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:14,431 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:15,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:15,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 492 states and 745 transitions. [2024-11-25 01:58:15,427 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 745 transitions. [2024-11-25 01:58:15,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 01:58:15,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:15,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:15,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:15,772 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:16,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:16,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 496 states and 751 transitions. [2024-11-25 01:58:16,383 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 751 transitions. [2024-11-25 01:58:16,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 01:58:16,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:16,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:16,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:16,913 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:17,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:17,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 497 states and 752 transitions. [2024-11-25 01:58:17,251 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 752 transitions. [2024-11-25 01:58:17,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 01:58:17,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:17,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:17,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:17,583 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:17,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:17,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 500 states and 755 transitions. [2024-11-25 01:58:17,922 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 755 transitions. [2024-11-25 01:58:17,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 01:58:17,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:17,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:17,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:18,288 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:18,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:18,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 503 states and 758 transitions. [2024-11-25 01:58:18,574 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 758 transitions. [2024-11-25 01:58:18,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 01:58:18,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:18,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:18,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:18,896 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:19,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:19,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 506 states and 761 transitions. [2024-11-25 01:58:19,182 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 761 transitions. [2024-11-25 01:58:19,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 01:58:19,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:19,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:19,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:19,576 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:58:20,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:20,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 517 states and 782 transitions. [2024-11-25 01:58:20,952 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 782 transitions. [2024-11-25 01:58:20,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 01:58:20,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:20,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:21,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:21,135 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:58:22,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:22,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 525 states and 796 transitions. [2024-11-25 01:58:22,221 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 796 transitions. [2024-11-25 01:58:22,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 01:58:22,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:22,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:22,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:22,466 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:58:22,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:22,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 526 states and 797 transitions. [2024-11-25 01:58:22,527 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 797 transitions. [2024-11-25 01:58:22,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 01:58:22,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:22,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:22,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:22,738 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:23,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:23,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 539 states and 813 transitions. [2024-11-25 01:58:23,024 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 813 transitions. [2024-11-25 01:58:23,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 01:58:23,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:23,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:23,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:23,466 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:24,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:24,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 549 states and 844 transitions. [2024-11-25 01:58:24,147 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 844 transitions. [2024-11-25 01:58:24,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 01:58:24,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:24,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:24,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:24,777 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:27,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:27,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 575 states and 952 transitions. [2024-11-25 01:58:27,800 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 952 transitions. [2024-11-25 01:58:27,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 01:58:27,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:27,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:27,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:28,219 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:29,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:29,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 588 states and 971 transitions. [2024-11-25 01:58:29,070 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 971 transitions. [2024-11-25 01:58:29,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 01:58:29,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:29,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:29,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:29,305 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:58:31,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:31,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 600 states and 1009 transitions. [2024-11-25 01:58:31,788 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1009 transitions. [2024-11-25 01:58:31,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 01:58:31,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:31,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:31,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:31,958 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:58:32,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:32,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 601 states and 1009 transitions. [2024-11-25 01:58:32,334 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1009 transitions. [2024-11-25 01:58:32,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 01:58:32,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:32,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:32,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:32,479 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:58:33,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:33,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 608 states and 1022 transitions. [2024-11-25 01:58:33,393 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1022 transitions. [2024-11-25 01:58:33,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 01:58:33,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:33,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:33,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:33,493 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:58:34,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:34,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 612 states and 1028 transitions. [2024-11-25 01:58:34,081 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1028 transitions. [2024-11-25 01:58:34,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 01:58:34,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:34,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:34,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:34,237 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:58:34,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:34,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 613 states and 1029 transitions. [2024-11-25 01:58:34,571 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1029 transitions. [2024-11-25 01:58:34,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 01:58:34,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:34,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:34,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:34,702 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:58:35,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:35,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 616 states and 1033 transitions. [2024-11-25 01:58:35,036 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1033 transitions. [2024-11-25 01:58:35,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 01:58:35,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:35,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:35,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:35,175 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:58:35,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:35,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 619 states and 1036 transitions. [2024-11-25 01:58:35,617 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1036 transitions. [2024-11-25 01:58:35,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 01:58:35,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:35,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:35,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:35,898 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 01:58:38,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:38,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 641 states and 1089 transitions. [2024-11-25 01:58:38,361 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1089 transitions. [2024-11-25 01:58:38,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 01:58:38,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:38,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:38,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:38,447 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:58:40,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:40,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 649 states and 1109 transitions. [2024-11-25 01:58:40,073 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1109 transitions. [2024-11-25 01:58:40,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 01:58:40,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:40,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:40,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:40,156 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:58:42,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:42,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 656 states and 1119 transitions. [2024-11-25 01:58:42,063 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1119 transitions. [2024-11-25 01:58:42,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 01:58:42,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:42,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:42,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:42,167 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:58:42,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:42,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 657 states and 1120 transitions. [2024-11-25 01:58:42,493 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1120 transitions. [2024-11-25 01:58:42,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 01:58:42,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:42,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:42,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:42,568 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:58:42,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:42,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 661 states and 1123 transitions. [2024-11-25 01:58:42,880 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1123 transitions. [2024-11-25 01:58:42,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 01:58:42,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:42,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:42,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:42,989 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:58:43,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:43,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 665 states and 1126 transitions. [2024-11-25 01:58:43,410 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1126 transitions. [2024-11-25 01:58:43,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 01:58:43,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:43,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:43,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:43,529 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:58:43,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:43,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 668 states and 1128 transitions. [2024-11-25 01:58:43,984 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1128 transitions. [2024-11-25 01:58:43,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 01:58:43,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:43,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:44,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:44,180 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:45,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:45,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 687 states and 1152 transitions. [2024-11-25 01:58:45,802 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1152 transitions. [2024-11-25 01:58:45,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 01:58:45,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:45,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:45,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:46,410 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:51,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:51,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 717 states and 1234 transitions. [2024-11-25 01:58:51,699 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1234 transitions. [2024-11-25 01:58:51,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 01:58:51,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:51,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:51,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:51,816 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:58:51,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:51,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 718 states and 1239 transitions. [2024-11-25 01:58:51,892 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1239 transitions. [2024-11-25 01:58:51,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 01:58:51,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:51,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:51,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:52,127 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:53,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:53,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 726 states and 1253 transitions. [2024-11-25 01:58:53,430 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1253 transitions. [2024-11-25 01:58:53,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 01:58:53,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:53,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:53,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:53,607 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:56,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:56,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 737 states and 1273 transitions. [2024-11-25 01:58:56,866 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1273 transitions. [2024-11-25 01:58:56,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 01:58:56,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:56,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:56,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:57,036 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:57,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:57,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 738 states and 1274 transitions. [2024-11-25 01:58:57,535 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1274 transitions. [2024-11-25 01:58:57,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 01:58:57,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:57,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:57,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:57,786 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:58,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:58,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 743 states and 1281 transitions. [2024-11-25 01:58:58,790 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1281 transitions. [2024-11-25 01:58:58,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 01:58:58,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:58,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:58,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:59,098 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:00,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:00,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 748 states and 1287 transitions. [2024-11-25 01:59:00,134 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1287 transitions. [2024-11-25 01:59:00,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 01:59:00,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:00,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:00,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:00,316 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:00,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:00,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 749 states and 1288 transitions. [2024-11-25 01:59:00,863 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1288 transitions. [2024-11-25 01:59:00,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 01:59:00,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:00,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:00,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:01,099 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:01,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:01,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 752 states and 1292 transitions. [2024-11-25 01:59:01,554 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1292 transitions. [2024-11-25 01:59:01,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 01:59:01,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:01,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:01,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:01,712 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:02,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:02,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 755 states and 1295 transitions. [2024-11-25 01:59:02,321 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1295 transitions. [2024-11-25 01:59:02,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 01:59:02,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:02,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:02,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:02,415 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:59:02,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:02,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 756 states and 1296 transitions. [2024-11-25 01:59:02,804 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1296 transitions. [2024-11-25 01:59:02,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 01:59:02,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:02,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:02,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:03,120 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:07,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:07,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 788 states and 1365 transitions. [2024-11-25 01:59:07,335 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1365 transitions. [2024-11-25 01:59:07,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 01:59:07,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:07,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:07,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:07,463 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 01:59:08,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:08,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 793 states and 1371 transitions. [2024-11-25 01:59:08,185 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1371 transitions. [2024-11-25 01:59:08,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 01:59:08,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:08,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:08,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:08,408 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 01:59:11,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:11,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 805 states and 1393 transitions. [2024-11-25 01:59:11,898 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1393 transitions. [2024-11-25 01:59:11,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 01:59:11,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:11,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:11,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:12,036 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 01:59:12,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:12,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 809 states and 1400 transitions. [2024-11-25 01:59:12,910 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1400 transitions. [2024-11-25 01:59:12,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 01:59:12,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:12,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:12,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:13,119 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 01:59:14,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:14,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 814 states and 1409 transitions. [2024-11-25 01:59:14,613 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1409 transitions. [2024-11-25 01:59:14,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 01:59:14,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:14,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:14,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:14,785 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 01:59:15,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:15,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 815 states and 1409 transitions. [2024-11-25 01:59:15,080 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1409 transitions. [2024-11-25 01:59:15,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 01:59:15,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:15,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:15,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:15,283 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 01:59:15,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:15,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 816 states and 1410 transitions. [2024-11-25 01:59:15,985 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1410 transitions. [2024-11-25 01:59:15,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 01:59:15,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:15,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:16,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:16,397 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:59:22,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:22,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 841 states and 1457 transitions. [2024-11-25 01:59:22,248 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1457 transitions. [2024-11-25 01:59:22,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 01:59:22,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:22,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:22,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:22,753 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 01:59:28,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:28,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 865 states and 1500 transitions. [2024-11-25 01:59:28,222 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1500 transitions. [2024-11-25 01:59:28,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 01:59:28,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:28,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:28,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:28,608 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:59:33,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:33,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 883 states and 1531 transitions. [2024-11-25 01:59:33,192 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1531 transitions. [2024-11-25 01:59:33,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 01:59:33,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:33,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:33,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:33,493 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:59:41,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:41,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 910 states and 1577 transitions. [2024-11-25 01:59:41,480 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1577 transitions. [2024-11-25 01:59:41,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 01:59:41,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:41,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:41,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:42,237 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:51,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:51,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 943 states and 1644 transitions. [2024-11-25 01:59:51,726 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1644 transitions. [2024-11-25 01:59:51,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 01:59:51,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:51,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:51,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:52,136 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:56,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:56,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 953 states and 1659 transitions. [2024-11-25 01:59:56,663 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1659 transitions. [2024-11-25 01:59:56,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 01:59:56,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:56,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:56,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:57,110 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:59,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:59,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 961 states and 1674 transitions. [2024-11-25 01:59:59,457 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1674 transitions. [2024-11-25 01:59:59,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 01:59:59,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:59,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:59,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:59,864 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:01,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:01,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 971 states and 1691 transitions. [2024-11-25 02:00:01,099 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1691 transitions. [2024-11-25 02:00:01,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 02:00:01,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:01,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:01,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:01,585 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:03,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:03,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 973 states and 1694 transitions. [2024-11-25 02:00:03,374 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1694 transitions. [2024-11-25 02:00:03,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 02:00:03,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:03,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:03,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:03,757 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:04,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:04,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 974 states and 1695 transitions. [2024-11-25 02:00:04,687 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1695 transitions. [2024-11-25 02:00:04,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 02:00:04,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:04,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:04,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:05,148 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:07,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:07,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 978 states and 1702 transitions. [2024-11-25 02:00:07,102 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1702 transitions. [2024-11-25 02:00:07,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 02:00:07,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:07,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:07,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:07,469 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:08,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:08,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 980 states and 1704 transitions. [2024-11-25 02:00:08,189 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1704 transitions. [2024-11-25 02:00:08,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 02:00:08,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:08,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:08,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:08,765 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:00:17,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:17,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 1009 states and 1755 transitions. [2024-11-25 02:00:17,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1755 transitions. [2024-11-25 02:00:17,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:00:17,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:17,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:17,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:18,255 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:00:19,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:19,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 1014 states and 1760 transitions. [2024-11-25 02:00:19,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1760 transitions. [2024-11-25 02:00:19,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:00:19,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:19,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:19,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:19,779 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:00:20,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:20,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 1015 states and 1762 transitions. [2024-11-25 02:00:20,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1762 transitions. [2024-11-25 02:00:20,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 02:00:20,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:20,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:20,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:21,043 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:00:23,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:23,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1019 states and 1774 transitions. [2024-11-25 02:00:23,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1774 transitions. [2024-11-25 02:00:23,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 02:00:23,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:23,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:23,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:23,486 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:00:25,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:25,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1037 states and 1806 transitions. [2024-11-25 02:00:25,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1806 transitions. [2024-11-25 02:00:25,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 02:00:25,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:25,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:25,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:25,629 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:31,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:31,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 1051 states and 1829 transitions. [2024-11-25 02:00:31,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1829 transitions. [2024-11-25 02:00:31,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 02:00:31,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:31,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:31,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:31,665 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:33,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:33,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 1065 states and 1860 transitions. [2024-11-25 02:00:33,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1860 transitions. [2024-11-25 02:00:33,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:00:33,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:33,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:33,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:34,071 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:00:36,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:36,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1076 states and 1875 transitions. [2024-11-25 02:00:36,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1875 transitions. [2024-11-25 02:00:36,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:00:36,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:36,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:36,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:36,846 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:00:39,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:39,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1084 states and 1893 transitions. [2024-11-25 02:00:39,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1893 transitions. [2024-11-25 02:00:39,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:00:39,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:39,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:39,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:39,750 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:00:41,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:41,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 1087 states and 1900 transitions. [2024-11-25 02:00:41,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1900 transitions. [2024-11-25 02:00:41,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:00:41,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:41,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:41,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:42,501 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:00:56,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:56,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1114 states and 1967 transitions. [2024-11-25 02:00:56,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1967 transitions. [2024-11-25 02:00:56,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:00:56,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:56,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:56,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:56,684 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:01:02,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:02,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1126 states and 1985 transitions. [2024-11-25 02:01:02,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1985 transitions. [2024-11-25 02:01:02,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:01:02,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:02,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:03,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:03,393 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:01:07,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:07,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1132 states and 1995 transitions. [2024-11-25 02:01:07,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1995 transitions. [2024-11-25 02:01:07,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:01:07,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:07,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:07,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:07,439 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:01:09,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:09,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1137 states and 2008 transitions. [2024-11-25 02:01:09,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2008 transitions. [2024-11-25 02:01:09,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:01:09,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:09,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:09,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:09,668 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:01:10,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:10,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1140 states and 2010 transitions. [2024-11-25 02:01:10,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2010 transitions. [2024-11-25 02:01:10,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:01:10,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:10,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:10,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:11,370 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:01:11,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:11,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 1149 states and 2018 transitions. [2024-11-25 02:01:11,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2018 transitions. [2024-11-25 02:01:11,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:01:11,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:11,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:12,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:12,245 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:01:13,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:13,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 1161 states and 2032 transitions. [2024-11-25 02:01:13,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2032 transitions. [2024-11-25 02:01:13,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:01:13,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:13,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:13,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:14,094 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:01:15,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:15,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 1163 states and 2034 transitions. [2024-11-25 02:01:15,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2034 transitions. [2024-11-25 02:01:15,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:01:15,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:15,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:15,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:15,477 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:01:16,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:16,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 1166 states and 2036 transitions. [2024-11-25 02:01:16,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2036 transitions. [2024-11-25 02:01:16,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:01:16,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:16,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:16,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:16,667 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:01:17,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:17,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 1168 states and 2040 transitions. [2024-11-25 02:01:17,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2040 transitions. [2024-11-25 02:01:17,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:01:17,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:17,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:17,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:17,977 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:01:19,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:19,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1170 states and 2043 transitions. [2024-11-25 02:01:19,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2043 transitions. [2024-11-25 02:01:19,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:01:19,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:19,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:19,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:20,527 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:01:33,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:33,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 1203 states and 2098 transitions. [2024-11-25 02:01:33,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2098 transitions. [2024-11-25 02:01:33,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 02:01:33,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:33,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:33,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:34,365 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:01:47,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:47,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 1231 states and 2158 transitions. [2024-11-25 02:01:47,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2158 transitions. [2024-11-25 02:01:47,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 02:01:47,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:47,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:47,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:47,436 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:02:01,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:01,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1254 states and 2202 transitions. [2024-11-25 02:02:01,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2202 transitions. [2024-11-25 02:02:01,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 02:02:01,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:01,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:01,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:01,850 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:02:07,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:07,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1265 states and 2219 transitions. [2024-11-25 02:02:07,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2219 transitions. [2024-11-25 02:02:07,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 02:02:07,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:07,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:07,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:07,313 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:02:10,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:10,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 1269 states and 2228 transitions. [2024-11-25 02:02:10,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2228 transitions. [2024-11-25 02:02:10,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 02:02:10,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:10,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:11,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:11,395 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:02:13,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:13,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 1280 states and 2240 transitions. [2024-11-25 02:02:13,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2240 transitions. [2024-11-25 02:02:13,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 02:02:13,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:13,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:13,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:14,119 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:02:15,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:15,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 1281 states and 2241 transitions. [2024-11-25 02:02:15,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2241 transitions. [2024-11-25 02:02:15,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 02:02:15,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:15,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:15,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:15,756 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:02:18,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:18,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 1285 states and 2247 transitions. [2024-11-25 02:02:18,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2247 transitions. [2024-11-25 02:02:18,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 02:02:18,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:18,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:19,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:19,175 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:02:20,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:20,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 1297 states and 2265 transitions. [2024-11-25 02:02:20,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 2265 transitions. [2024-11-25 02:02:20,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 02:02:20,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:20,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:20,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:21,260 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:02:38,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:38,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1327 states and 2330 transitions. [2024-11-25 02:02:38,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 2330 transitions. [2024-11-25 02:02:38,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 02:02:38,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:38,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:38,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:38,614 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:02:56,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:56,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1352 states and 2383 transitions. [2024-11-25 02:02:56,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 2383 transitions. [2024-11-25 02:02:56,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 02:02:56,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:56,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:56,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:56,606 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:03:03,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:03,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1368 states and 2401 transitions. [2024-11-25 02:03:03,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 2401 transitions. [2024-11-25 02:03:03,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 02:03:03,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:03,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:03,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:04,013 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:03:10,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:10,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 1375 states and 2415 transitions. [2024-11-25 02:03:10,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2415 transitions. [2024-11-25 02:03:10,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 02:03:10,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:10,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:10,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:10,693 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:03:12,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:12,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1376 states and 2416 transitions. [2024-11-25 02:03:12,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2416 transitions. [2024-11-25 02:03:12,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 02:03:12,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:12,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:12,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:12,692 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:03:14,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:14,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 1377 states and 2417 transitions. [2024-11-25 02:03:14,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2417 transitions. [2024-11-25 02:03:14,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 02:03:14,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:14,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:14,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:14,518 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:03:15,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:15,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 1378 states and 2419 transitions. [2024-11-25 02:03:15,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2419 transitions. [2024-11-25 02:03:15,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 02:03:15,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:15,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:15,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:16,082 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:03:19,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:19,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 1382 states and 2428 transitions. [2024-11-25 02:03:19,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2428 transitions. [2024-11-25 02:03:19,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 02:03:19,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:19,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:19,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:19,272 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:03:21,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:21,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1384 states and 2432 transitions. [2024-11-25 02:03:21,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2432 transitions. [2024-11-25 02:03:21,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 02:03:21,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:21,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:21,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:22,081 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:03:23,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:23,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1386 states and 2434 transitions. [2024-11-25 02:03:23,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2434 transitions. [2024-11-25 02:03:23,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:03:23,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:23,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:23,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:24,008 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:32,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:32,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 1404 states and 2459 transitions. [2024-11-25 02:03:32,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2459 transitions. [2024-11-25 02:03:32,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:03:32,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:32,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:32,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:33,155 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:43,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:43,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 1417 states and 2484 transitions. [2024-11-25 02:03:43,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2484 transitions. [2024-11-25 02:03:43,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:03:43,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:43,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:43,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:44,068 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:50,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:50,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1434 states and 2504 transitions. [2024-11-25 02:03:50,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2504 transitions. [2024-11-25 02:03:50,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:03:50,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:50,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:50,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:50,391 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:00,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:00,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2523 states to 1443 states and 2523 transitions. [2024-11-25 02:04:00,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2523 transitions. [2024-11-25 02:04:00,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:04:00,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:00,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:00,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:00,869 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:02,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:02,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 1444 states and 2524 transitions. [2024-11-25 02:04:02,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2524 transitions. [2024-11-25 02:04:02,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:04:02,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:02,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:02,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:02,415 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:03,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:03,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 1445 states and 2526 transitions. [2024-11-25 02:04:03,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 2526 transitions. [2024-11-25 02:04:03,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:04:03,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:03,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:03,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:03,898 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:04,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:04,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 1447 states and 2528 transitions. [2024-11-25 02:04:04,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 2528 transitions. [2024-11-25 02:04:04,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:04:04,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:04,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:04,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:05,163 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:06,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:06,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 1448 states and 2529 transitions. [2024-11-25 02:04:06,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 2529 transitions. [2024-11-25 02:04:06,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 02:04:06,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:06,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:06,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:06,718 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:04:07,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:07,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 1469 states and 2551 transitions. [2024-11-25 02:04:07,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 2551 transitions. [2024-11-25 02:04:07,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 02:04:07,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:07,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:07,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:08,063 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:04:22,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:22,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1507 states and 2617 transitions. [2024-11-25 02:04:22,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 2617 transitions. [2024-11-25 02:04:22,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:04:22,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:22,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:22,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:23,694 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:04:24,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:24,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 1508 states and 2618 transitions. [2024-11-25 02:04:24,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 2618 transitions. [2024-11-25 02:04:24,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:04:24,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:24,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:24,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:25,334 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:04:32,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:32,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1513 states and 2630 transitions. [2024-11-25 02:04:32,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 2630 transitions. [2024-11-25 02:04:32,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:04:32,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:32,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:32,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:33,044 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:38,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:38,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 1528 states and 2650 transitions. [2024-11-25 02:04:38,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2650 transitions. [2024-11-25 02:04:38,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:04:38,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:38,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:38,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:38,772 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:04:40,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:40,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1529 states and 2653 transitions. [2024-11-25 02:04:40,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2653 transitions. [2024-11-25 02:04:40,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:04:40,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:40,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:40,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:40,360 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:44,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:44,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 1534 states and 2662 transitions. [2024-11-25 02:04:44,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2662 transitions. [2024-11-25 02:04:44,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:04:44,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:44,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:44,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:44,997 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:49,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:49,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 1537 states and 2668 transitions. [2024-11-25 02:04:49,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2668 transitions. [2024-11-25 02:04:49,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:04:49,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:49,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:49,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:49,396 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:04:52,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:52,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 1539 states and 2670 transitions. [2024-11-25 02:04:52,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 2670 transitions. [2024-11-25 02:04:52,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:04:52,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:52,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:52,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:52,374 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:04:53,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:53,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 1541 states and 2671 transitions. [2024-11-25 02:04:53,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 2671 transitions. [2024-11-25 02:04:53,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:04:53,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:53,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:53,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:53,991 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:04:55,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:55,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1543 states and 2672 transitions. [2024-11-25 02:04:55,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2672 transitions. [2024-11-25 02:04:55,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:04:55,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:55,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:55,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:55,824 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:05:07,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:07,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1567 states and 2713 transitions. [2024-11-25 02:05:07,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2713 transitions. [2024-11-25 02:05:07,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:05:07,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:07,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:07,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:08,261 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:05:30,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:30,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 1601 states and 2772 transitions. [2024-11-25 02:05:30,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 2772 transitions. [2024-11-25 02:05:30,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:05:30,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:30,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:30,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:30,235 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:05:40,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:40,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1618 states and 2793 transitions. [2024-11-25 02:05:40,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2793 transitions. [2024-11-25 02:05:40,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:05:40,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:40,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:40,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:40,932 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:05:42,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:42,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1619 states and 2795 transitions. [2024-11-25 02:05:42,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2795 transitions. [2024-11-25 02:05:42,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:05:42,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:42,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:42,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:42,644 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:05:56,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:56,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 1628 states and 2819 transitions. [2024-11-25 02:05:56,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2819 transitions. [2024-11-25 02:05:56,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:05:56,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:56,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:56,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:56,147 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:05:57,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:57,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1630 states and 2821 transitions. [2024-11-25 02:05:57,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2821 transitions. [2024-11-25 02:05:57,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:05:57,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:57,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:57,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:57,549 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:06:02,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:02,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1637 states and 2829 transitions. [2024-11-25 02:06:02,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 2829 transitions. [2024-11-25 02:06:02,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:06:02,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:02,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:02,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:02,133 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:06:10,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:10,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1648 states and 2843 transitions. [2024-11-25 02:06:10,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2843 transitions. [2024-11-25 02:06:10,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:06:10,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:10,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:10,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:10,928 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:06:14,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:14,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 1650 states and 2848 transitions. [2024-11-25 02:06:14,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2848 transitions. [2024-11-25 02:06:14,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:06:14,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:14,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:14,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:15,042 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:06:18,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:18,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1653 states and 2850 transitions. [2024-11-25 02:06:18,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 2850 transitions. [2024-11-25 02:06:18,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 02:06:18,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:18,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:18,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:18,772 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:06:30,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:30,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 1671 states and 2882 transitions. [2024-11-25 02:06:30,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2882 transitions. [2024-11-25 02:06:30,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:06:30,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:30,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:30,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:31,045 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:06:31,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:31,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1673 states and 2886 transitions. [2024-11-25 02:06:31,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2886 transitions. [2024-11-25 02:06:31,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:06:31,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:31,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:31,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:31,886 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:46,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:46,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 1701 states and 2950 transitions. [2024-11-25 02:06:46,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 2950 transitions. [2024-11-25 02:06:46,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:06:46,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:46,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:46,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:47,000 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:06:47,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:47,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 1702 states and 2951 transitions. [2024-11-25 02:06:47,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2951 transitions. [2024-11-25 02:06:47,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:06:47,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:47,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:47,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:47,949 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:48,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:48,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1713 states and 2965 transitions. [2024-11-25 02:06:48,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 2965 transitions. [2024-11-25 02:06:48,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:06:48,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:48,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:48,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:48,790 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:06:54,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:54,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1721 states and 2983 transitions. [2024-11-25 02:06:54,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 2983 transitions. [2024-11-25 02:06:54,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:06:54,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:54,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:54,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:54,670 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:06:59,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:59,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1728 states and 2992 transitions. [2024-11-25 02:06:59,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 2992 transitions. [2024-11-25 02:06:59,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:06:59,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:59,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:59,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:59,914 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:11,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:11,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 1756 states and 3032 transitions. [2024-11-25 02:07:11,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 3032 transitions. [2024-11-25 02:07:11,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 02:07:11,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:11,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:11,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:11,749 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:07:21,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:21,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 1774 states and 3057 transitions. [2024-11-25 02:07:21,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 3057 transitions. [2024-11-25 02:07:21,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 02:07:21,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:21,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:21,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:21,316 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:07:32,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:32,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1786 states and 3080 transitions. [2024-11-25 02:07:32,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 3080 transitions. [2024-11-25 02:07:32,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 02:07:32,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:32,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:32,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:32,640 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:07:41,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:41,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1793 states and 3090 transitions. [2024-11-25 02:07:41,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3090 transitions. [2024-11-25 02:07:41,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 02:07:41,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:41,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:41,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:41,862 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:07:43,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:43,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1794 states and 3091 transitions. [2024-11-25 02:07:43,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3091 transitions. [2024-11-25 02:07:43,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:07:43,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:43,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:43,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:44,104 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:07:50,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:50,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1805 states and 3109 transitions. [2024-11-25 02:07:50,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 3109 transitions. [2024-11-25 02:07:50,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:07:50,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:50,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:50,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:50,918 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:59,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:59,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1821 states and 3144 transitions. [2024-11-25 02:07:59,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3144 transitions. [2024-11-25 02:07:59,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:07:59,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:59,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:59,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:59,524 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:08:01,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:01,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1822 states and 3145 transitions. [2024-11-25 02:08:01,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3145 transitions. [2024-11-25 02:08:01,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:08:01,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:01,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:01,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:01,332 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:08:01,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:01,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1840 states and 3164 transitions. [2024-11-25 02:08:01,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 3164 transitions. [2024-11-25 02:08:01,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:08:01,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:01,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:01,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:01,634 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:08:11,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:11,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 1868 states and 3202 transitions. [2024-11-25 02:08:11,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3202 transitions. [2024-11-25 02:08:11,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 02:08:11,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:11,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:11,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:11,349 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:08:12,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:12,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 1869 states and 3204 transitions. [2024-11-25 02:08:12,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3204 transitions. [2024-11-25 02:08:12,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:08:12,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:12,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:12,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:12,648 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:08:13,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:13,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 1870 states and 3204 transitions. [2024-11-25 02:08:13,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3204 transitions. [2024-11-25 02:08:13,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:08:13,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:13,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:13,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:13,566 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:08:14,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:14,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1880 states and 3213 transitions. [2024-11-25 02:08:14,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3213 transitions. [2024-11-25 02:08:14,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:08:14,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:14,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:14,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:15,204 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:08:20,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:20,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 1919 states and 3334 transitions. [2024-11-25 02:08:20,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3334 transitions. [2024-11-25 02:08:20,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:08:20,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:20,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:20,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:22,133 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:08:28,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:28,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 1934 states and 3353 transitions. [2024-11-25 02:08:28,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3353 transitions. [2024-11-25 02:08:28,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:08:28,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:28,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:28,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:28,677 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:08:30,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:30,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 1945 states and 3363 transitions. [2024-11-25 02:08:30,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3363 transitions. [2024-11-25 02:08:30,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:08:30,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:30,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:30,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:31,298 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:08:35,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:35,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1961 states and 3385 transitions. [2024-11-25 02:08:35,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3385 transitions. [2024-11-25 02:08:35,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:08:35,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:35,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:35,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:35,734 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:08:36,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:36,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1973 states and 3444 transitions. [2024-11-25 02:08:36,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3444 transitions. [2024-11-25 02:08:36,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:08:36,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:36,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:36,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:37,071 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:08:39,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:39,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1984 states and 3461 transitions. [2024-11-25 02:08:39,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3461 transitions. [2024-11-25 02:08:39,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:08:39,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:39,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:39,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:39,643 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:08:41,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:41,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1987 states and 3471 transitions. [2024-11-25 02:08:41,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3471 transitions. [2024-11-25 02:08:41,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:08:41,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:41,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:41,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:41,599 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:08:43,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:43,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 2007 states and 3497 transitions. [2024-11-25 02:08:43,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 3497 transitions. [2024-11-25 02:08:43,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:08:43,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:43,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:43,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:43,772 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:08:48,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:48,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 2048 states and 3561 transitions. [2024-11-25 02:08:48,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3561 transitions. [2024-11-25 02:08:48,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:08:48,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:48,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:48,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:49,219 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked.