./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label06.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_17b23166-91d3-4d5f-bbf3-ad016f70391e/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b23166-91d3-4d5f-bbf3-ad016f70391e/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_17b23166-91d3-4d5f-bbf3-ad016f70391e/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b23166-91d3-4d5f-bbf3-ad016f70391e/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label06.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b23166-91d3-4d5f-bbf3-ad016f70391e/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_17b23166-91d3-4d5f-bbf3-ad016f70391e/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 70a723347c995e7e314d216fc05cfac14389fb76f31fa273b09514d7bf2a1a92 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:22:30,978 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:22:31,064 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b23166-91d3-4d5f-bbf3-ad016f70391e/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:22:31,071 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:22:31,072 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:22:31,100 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:22:31,101 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:22:31,102 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:22:31,102 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:22:31,103 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:22:31,103 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:22:31,103 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:22:31,103 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:22:31,104 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:22:31,104 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:22:31,104 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:22:31,104 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:22:31,104 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:22:31,105 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:22:31,105 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:22:31,105 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:22:31,105 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:22:31,105 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:22:31,106 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:22:31,106 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:22:31,106 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:22:31,106 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:22:31,107 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:22:31,107 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:22:31,107 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:22:31,107 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:22:31,107 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:22:31,108 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:22:31,108 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_17b23166-91d3-4d5f-bbf3-ad016f70391e/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 -> 70a723347c995e7e314d216fc05cfac14389fb76f31fa273b09514d7bf2a1a92 [2024-11-25 04:22:31,543 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:22:31,555 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:22:31,559 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:22:31,562 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:22:31,562 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:22:31,564 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b23166-91d3-4d5f-bbf3-ad016f70391e/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem04_label06.c [2024-11-25 04:22:35,523 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b23166-91d3-4d5f-bbf3-ad016f70391e/bin/ukojak-verify-ENZ3QT5qd3/data/0aaf75ac2/13e1cf8f49104dc69d0a62603f7ea984/FLAG647016a79 [2024-11-25 04:22:36,584 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:22:36,585 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b23166-91d3-4d5f-bbf3-ad016f70391e/sv-benchmarks/c/eca-rers2012/Problem04_label06.c [2024-11-25 04:22:36,644 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b23166-91d3-4d5f-bbf3-ad016f70391e/bin/ukojak-verify-ENZ3QT5qd3/data/0aaf75ac2/13e1cf8f49104dc69d0a62603f7ea984/FLAG647016a79 [2024-11-25 04:22:36,678 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b23166-91d3-4d5f-bbf3-ad016f70391e/bin/ukojak-verify-ENZ3QT5qd3/data/0aaf75ac2/13e1cf8f49104dc69d0a62603f7ea984 [2024-11-25 04:22:36,682 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:22:36,684 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:22:36,688 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:22:36,689 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:22:36,696 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:22:36,699 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:22:36" (1/1) ... [2024-11-25 04:22:36,700 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ae18ea1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:36, skipping insertion in model container [2024-11-25 04:22:36,700 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:22:36" (1/1) ... [2024-11-25 04:22:36,879 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:22:38,373 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_17b23166-91d3-4d5f-bbf3-ad016f70391e/sv-benchmarks/c/eca-rers2012/Problem04_label06.c[177050,177063] [2024-11-25 04:22:38,465 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:22:38,484 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:22:39,192 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_17b23166-91d3-4d5f-bbf3-ad016f70391e/sv-benchmarks/c/eca-rers2012/Problem04_label06.c[177050,177063] [2024-11-25 04:22:39,213 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:22:39,260 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:22:39,261 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:39 WrapperNode [2024-11-25 04:22:39,261 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:22:39,263 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:22:39,264 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:22:39,264 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:22:39,276 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:39" (1/1) ... [2024-11-25 04:22:39,367 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:39" (1/1) ... [2024-11-25 04:22:39,682 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-25 04:22:39,683 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:22:39,683 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:22:39,684 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:22:39,684 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:22:39,695 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:39" (1/1) ... [2024-11-25 04:22:39,695 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:39" (1/1) ... [2024-11-25 04:22:39,727 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:39" (1/1) ... [2024-11-25 04:22:39,728 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:39" (1/1) ... [2024-11-25 04:22:39,875 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:39" (1/1) ... [2024-11-25 04:22:39,889 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:39" (1/1) ... [2024-11-25 04:22:39,928 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:39" (1/1) ... [2024-11-25 04:22:39,956 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:39" (1/1) ... [2024-11-25 04:22:39,976 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:39" (1/1) ... [2024-11-25 04:22:40,012 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:22:40,014 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:22:40,015 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:22:40,015 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:22:40,018 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:39" (1/1) ... [2024-11-25 04:22:40,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:22:40,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b23166-91d3-4d5f-bbf3-ad016f70391e/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:22:40,075 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b23166-91d3-4d5f-bbf3-ad016f70391e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:22:40,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b23166-91d3-4d5f-bbf3-ad016f70391e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:22:40,122 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:22:40,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:22:40,122 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:22:40,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:22:40,255 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:22:40,260 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:22:47,967 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-25 04:22:47,968 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:22:48,620 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:22:48,621 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:22:48,621 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:22:48 BoogieIcfgContainer [2024-11-25 04:22:48,622 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:22:48,623 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:22:48,623 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:22:48,642 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:22:48,643 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:22:48" (1/1) ... [2024-11-25 04:22:48,657 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:22:48,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:48,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-25 04:22:48,776 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-25 04:22:48,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-25 04:22:48,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:48,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:49,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:52,500 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 04:22:59,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:59,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1516 states and 2280 transitions. [2024-11-25 04:22:59,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2280 transitions. [2024-11-25 04:22:59,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-25 04:22:59,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:59,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:59,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:01,841 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 04:23:02,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:02,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1519 states and 2285 transitions. [2024-11-25 04:23:02,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2285 transitions. [2024-11-25 04:23:02,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-25 04:23:02,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:02,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:02,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:03,212 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 04:23:03,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:03,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 1523 states and 2292 transitions. [2024-11-25 04:23:03,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2292 transitions. [2024-11-25 04:23:03,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 762 [2024-11-25 04:23:03,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:03,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:03,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:05,015 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 04:23:05,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:05,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1525 states and 2295 transitions. [2024-11-25 04:23:05,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2295 transitions. [2024-11-25 04:23:05,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-25 04:23:05,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:05,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:05,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:05,945 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:23:06,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:06,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1528 states and 2300 transitions. [2024-11-25 04:23:06,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2300 transitions. [2024-11-25 04:23:06,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 764 [2024-11-25 04:23:06,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:06,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:06,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:07,003 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 04:23:07,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:07,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1529 states and 2301 transitions. [2024-11-25 04:23:07,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2301 transitions. [2024-11-25 04:23:07,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-25 04:23:07,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:07,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:07,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:07,682 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 04:23:08,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:08,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 1537 states and 2314 transitions. [2024-11-25 04:23:08,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2314 transitions. [2024-11-25 04:23:08,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-25 04:23:08,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:08,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:08,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:09,118 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 04:23:09,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:09,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 1546 states and 2329 transitions. [2024-11-25 04:23:09,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2329 transitions. [2024-11-25 04:23:09,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-25 04:23:09,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:09,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:10,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:10,725 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 04:23:11,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:11,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 1556 states and 2346 transitions. [2024-11-25 04:23:11,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 2346 transitions. [2024-11-25 04:23:11,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-25 04:23:11,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:11,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:11,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:12,633 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:23:14,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:14,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 1567 states and 2365 transitions. [2024-11-25 04:23:14,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2365 transitions. [2024-11-25 04:23:14,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-25 04:23:14,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:14,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:14,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:15,236 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:23:16,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:16,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1572 states and 2373 transitions. [2024-11-25 04:23:16,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2373 transitions. [2024-11-25 04:23:16,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-11-25 04:23:16,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:16,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:16,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:17,011 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:23:17,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:17,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1574 states and 2376 transitions. [2024-11-25 04:23:17,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 2376 transitions. [2024-11-25 04:23:17,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-25 04:23:17,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:17,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:17,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:18,199 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:23:23,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:23,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 2328 states and 3232 transitions. [2024-11-25 04:23:23,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 3232 transitions. [2024-11-25 04:23:23,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-25 04:23:23,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:23,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:23,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:24,078 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 04:23:24,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:24,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 2330 states and 3234 transitions. [2024-11-25 04:23:24,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 3234 transitions. [2024-11-25 04:23:24,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-25 04:23:24,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:24,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:24,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:24,528 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:23:25,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:25,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 2338 states and 3245 transitions. [2024-11-25 04:23:25,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2338 states and 3245 transitions. [2024-11-25 04:23:25,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-25 04:23:25,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:25,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:25,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:25,656 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:23:26,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:26,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 2352 states and 3263 transitions. [2024-11-25 04:23:26,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2352 states and 3263 transitions. [2024-11-25 04:23:26,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-25 04:23:26,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:26,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:26,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:27,187 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:23:28,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:28,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 2357 states and 3280 transitions. [2024-11-25 04:23:28,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 3280 transitions. [2024-11-25 04:23:28,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-25 04:23:28,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:28,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:28,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:28,562 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:23:28,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:28,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 2360 states and 3287 transitions. [2024-11-25 04:23:28,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 3287 transitions. [2024-11-25 04:23:28,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-25 04:23:28,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:28,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:28,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:29,234 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:23:30,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:30,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 2367 states and 3304 transitions. [2024-11-25 04:23:30,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 3304 transitions. [2024-11-25 04:23:30,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-25 04:23:30,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:30,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:30,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:30,977 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:23:31,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:31,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 2368 states and 3306 transitions. [2024-11-25 04:23:31,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 3306 transitions. [2024-11-25 04:23:31,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-25 04:23:31,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:31,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:31,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:31,525 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:23:32,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:32,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 2374 states and 3315 transitions. [2024-11-25 04:23:32,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 3315 transitions. [2024-11-25 04:23:32,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-25 04:23:32,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:32,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:32,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:32,594 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:23:32,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:32,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 2376 states and 3317 transitions. [2024-11-25 04:23:32,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 3317 transitions. [2024-11-25 04:23:32,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-25 04:23:32,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:32,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:33,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:33,331 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:23:33,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:33,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 2377 states and 3318 transitions. [2024-11-25 04:23:33,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 3318 transitions. [2024-11-25 04:23:33,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-25 04:23:33,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:33,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:33,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:34,133 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:23:35,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:35,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 2387 states and 3331 transitions. [2024-11-25 04:23:35,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 3331 transitions. [2024-11-25 04:23:35,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-25 04:23:35,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:35,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:35,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:35,656 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:23:36,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:36,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 2388 states and 3332 transitions. [2024-11-25 04:23:36,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 3332 transitions. [2024-11-25 04:23:36,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-25 04:23:36,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:36,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:36,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:36,743 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:23:37,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:37,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 2393 states and 3339 transitions. [2024-11-25 04:23:37,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 3339 transitions. [2024-11-25 04:23:37,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-25 04:23:37,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:37,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:37,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:38,069 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:23:38,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:38,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 2396 states and 3343 transitions. [2024-11-25 04:23:38,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 3343 transitions. [2024-11-25 04:23:38,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-25 04:23:38,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:38,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:38,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:39,139 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:23:39,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:39,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 2398 states and 3344 transitions. [2024-11-25 04:23:39,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 3344 transitions. [2024-11-25 04:23:39,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-25 04:23:39,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:39,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:39,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:39,993 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:23:40,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:40,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 2399 states and 3344 transitions. [2024-11-25 04:23:40,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 3344 transitions. [2024-11-25 04:23:40,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-25 04:23:40,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:40,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:40,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:40,769 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:23:41,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:41,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 2403 states and 3348 transitions. [2024-11-25 04:23:41,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 3348 transitions. [2024-11-25 04:23:41,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-25 04:23:41,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:41,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:41,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:41,493 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:23:42,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:42,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2406 states and 3351 transitions. [2024-11-25 04:23:42,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 3351 transitions. [2024-11-25 04:23:42,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-25 04:23:42,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:42,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:42,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:42,416 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:23:42,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:42,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2407 states and 3351 transitions. [2024-11-25 04:23:42,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 3351 transitions. [2024-11-25 04:23:42,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-25 04:23:42,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:42,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:42,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:42,987 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:23:43,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:43,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 2415 states and 3360 transitions. [2024-11-25 04:23:43,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 3360 transitions. [2024-11-25 04:23:43,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2024-11-25 04:23:43,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:43,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:43,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:43,754 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:23:43,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:43,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 2418 states and 3364 transitions. [2024-11-25 04:23:43,996 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 3364 transitions. [2024-11-25 04:23:44,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-25 04:23:44,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:44,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:44,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:44,418 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:23:44,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:44,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 2441 states and 3388 transitions. [2024-11-25 04:23:44,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 3388 transitions. [2024-11-25 04:23:44,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-25 04:23:44,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:44,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:44,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:45,269 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:23:45,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:45,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 2463 states and 3411 transitions. [2024-11-25 04:23:45,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 3411 transitions. [2024-11-25 04:23:45,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-25 04:23:45,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:45,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:45,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:47,390 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:23:51,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:51,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 2494 states and 3454 transitions. [2024-11-25 04:23:51,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 3454 transitions. [2024-11-25 04:23:51,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-25 04:23:51,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:51,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:51,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:52,585 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:23:53,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:53,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 2498 states and 3459 transitions. [2024-11-25 04:23:53,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 3459 transitions. [2024-11-25 04:23:53,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-25 04:23:53,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:53,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:53,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:54,515 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:23:55,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:55,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 2504 states and 3464 transitions. [2024-11-25 04:23:55,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 3464 transitions. [2024-11-25 04:23:55,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-25 04:23:55,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:55,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:55,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:56,225 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:23:56,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:56,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 2514 states and 3474 transitions. [2024-11-25 04:23:56,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 3474 transitions. [2024-11-25 04:23:56,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-25 04:23:56,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:56,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:56,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:57,365 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:23:59,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:59,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 2523 states and 3488 transitions. [2024-11-25 04:23:59,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 3488 transitions. [2024-11-25 04:23:59,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-25 04:23:59,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:59,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:59,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:00,269 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:24:00,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:00,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 2524 states and 3489 transitions. [2024-11-25 04:24:00,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 3489 transitions. [2024-11-25 04:24:00,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-25 04:24:00,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:00,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:00,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:01,212 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:24:01,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:01,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 2527 states and 3493 transitions. [2024-11-25 04:24:01,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 3493 transitions. [2024-11-25 04:24:01,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-25 04:24:01,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:01,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:01,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:02,278 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:24:03,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:03,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 2531 states and 3498 transitions. [2024-11-25 04:24:03,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 3498 transitions. [2024-11-25 04:24:03,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-25 04:24:03,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:03,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:03,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:03,823 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:24:04,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:04,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 2534 states and 3501 transitions. [2024-11-25 04:24:04,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 3501 transitions. [2024-11-25 04:24:04,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-25 04:24:04,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:04,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:04,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:04,680 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:24:05,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:05,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 2536 states and 3502 transitions. [2024-11-25 04:24:05,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 3502 transitions. [2024-11-25 04:24:05,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-25 04:24:05,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:05,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:05,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:05,678 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:24:05,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:05,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 2537 states and 3502 transitions. [2024-11-25 04:24:05,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 3502 transitions. [2024-11-25 04:24:05,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-25 04:24:05,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:05,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:06,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:06,376 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 04:24:06,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:06,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 2552 states and 3517 transitions. [2024-11-25 04:24:06,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 3517 transitions. [2024-11-25 04:24:06,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 811 [2024-11-25 04:24:06,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:06,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:06,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:07,004 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:24:07,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:07,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 2586 states and 3554 transitions. [2024-11-25 04:24:07,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 3554 transitions. [2024-11-25 04:24:07,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 813 [2024-11-25 04:24:07,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:07,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:07,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:08,414 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:24:10,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:10,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 2617 states and 3588 transitions. [2024-11-25 04:24:10,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2617 states and 3588 transitions. [2024-11-25 04:24:10,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-25 04:24:10,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:10,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:10,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:10,736 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:13,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:13,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 2680 states and 3662 transitions. [2024-11-25 04:24:13,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 3662 transitions. [2024-11-25 04:24:13,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-25 04:24:13,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:13,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:13,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:15,094 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:18,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:18,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3732 states to 2743 states and 3732 transitions. [2024-11-25 04:24:18,602 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 3732 transitions. [2024-11-25 04:24:18,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-25 04:24:18,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:18,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:18,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:19,142 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:24:19,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:19,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 2751 states and 3739 transitions. [2024-11-25 04:24:19,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 3739 transitions. [2024-11-25 04:24:19,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-25 04:24:19,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:19,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:19,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:19,975 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:22,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:22,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 2806 states and 3805 transitions. [2024-11-25 04:24:22,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 3805 transitions. [2024-11-25 04:24:22,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-25 04:24:22,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:22,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:22,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:23,046 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:25,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:25,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3855 states to 2850 states and 3855 transitions. [2024-11-25 04:24:25,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 3855 transitions. [2024-11-25 04:24:25,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-25 04:24:25,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:25,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:25,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:25,957 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:24:26,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:26,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3870 states to 2864 states and 3870 transitions. [2024-11-25 04:24:26,548 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 3870 transitions. [2024-11-25 04:24:26,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-25 04:24:26,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:26,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:26,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:26,881 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:24:27,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:27,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 2914 states and 3922 transitions. [2024-11-25 04:24:27,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2914 states and 3922 transitions. [2024-11-25 04:24:27,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-25 04:24:27,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:27,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:27,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:28,034 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:31,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:31,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 2973 states and 3991 transitions. [2024-11-25 04:24:31,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2973 states and 3991 transitions. [2024-11-25 04:24:31,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-25 04:24:31,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:31,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:31,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:31,757 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:32,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:32,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 2987 states and 4006 transitions. [2024-11-25 04:24:32,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2987 states and 4006 transitions. [2024-11-25 04:24:32,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-25 04:24:32,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:32,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:32,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:32,792 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:24:34,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:34,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 2993 states and 4013 transitions. [2024-11-25 04:24:34,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2993 states and 4013 transitions. [2024-11-25 04:24:34,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-25 04:24:34,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:34,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:34,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:35,029 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:24:37,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:37,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 3003 states and 4026 transitions. [2024-11-25 04:24:37,068 INFO L276 IsEmpty]: Start isEmpty. Operand 3003 states and 4026 transitions. [2024-11-25 04:24:37,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-25 04:24:37,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:37,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:37,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:37,465 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:24:38,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:38,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4027 states to 3006 states and 4027 transitions. [2024-11-25 04:24:38,256 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 4027 transitions. [2024-11-25 04:24:38,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-11-25 04:24:38,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:38,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:38,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:38,672 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:41,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:41,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4069 states to 3041 states and 4069 transitions. [2024-11-25 04:24:41,818 INFO L276 IsEmpty]: Start isEmpty. Operand 3041 states and 4069 transitions. [2024-11-25 04:24:41,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-25 04:24:41,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:41,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:41,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:42,302 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:44,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:44,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 3083 states and 4114 transitions. [2024-11-25 04:24:44,753 INFO L276 IsEmpty]: Start isEmpty. Operand 3083 states and 4114 transitions. [2024-11-25 04:24:44,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-25 04:24:44,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:44,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:44,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:45,189 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:24:46,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:46,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4115 states to 3084 states and 4115 transitions. [2024-11-25 04:24:46,084 INFO L276 IsEmpty]: Start isEmpty. Operand 3084 states and 4115 transitions. [2024-11-25 04:24:46,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-25 04:24:46,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:46,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:46,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:46,460 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:24:49,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:49,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 3141 states and 4180 transitions. [2024-11-25 04:24:49,907 INFO L276 IsEmpty]: Start isEmpty. Operand 3141 states and 4180 transitions. [2024-11-25 04:24:49,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-25 04:24:49,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:49,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:50,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:50,261 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:24:52,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:52,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 3183 states and 4225 transitions. [2024-11-25 04:24:52,561 INFO L276 IsEmpty]: Start isEmpty. Operand 3183 states and 4225 transitions. [2024-11-25 04:24:52,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-25 04:24:52,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:52,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:52,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:53,006 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:24:54,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:54,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4249 states to 3200 states and 4249 transitions. [2024-11-25 04:24:54,041 INFO L276 IsEmpty]: Start isEmpty. Operand 3200 states and 4249 transitions. [2024-11-25 04:24:54,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-25 04:24:54,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:54,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:54,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:54,437 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:24:54,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:54,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 3215 states and 4263 transitions. [2024-11-25 04:24:54,828 INFO L276 IsEmpty]: Start isEmpty. Operand 3215 states and 4263 transitions. [2024-11-25 04:24:54,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-25 04:24:54,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:54,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:54,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:55,280 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:56,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:56,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4267 states to 3219 states and 4267 transitions. [2024-11-25 04:24:56,215 INFO L276 IsEmpty]: Start isEmpty. Operand 3219 states and 4267 transitions. [2024-11-25 04:24:56,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-25 04:24:56,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:56,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:56,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:56,802 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:58,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:58,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 3226 states and 4276 transitions. [2024-11-25 04:24:58,153 INFO L276 IsEmpty]: Start isEmpty. Operand 3226 states and 4276 transitions. [2024-11-25 04:24:58,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-25 04:24:58,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:58,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:58,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:58,605 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:59,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:59,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4277 states to 3228 states and 4277 transitions. [2024-11-25 04:24:59,227 INFO L276 IsEmpty]: Start isEmpty. Operand 3228 states and 4277 transitions. [2024-11-25 04:24:59,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 843 [2024-11-25 04:24:59,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:59,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:59,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:59,795 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:03,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:03,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4323 states to 3265 states and 4323 transitions. [2024-11-25 04:25:03,004 INFO L276 IsEmpty]: Start isEmpty. Operand 3265 states and 4323 transitions. [2024-11-25 04:25:03,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 845 [2024-11-25 04:25:03,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:03,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:03,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:03,346 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:25:03,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:03,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4324 states to 3266 states and 4324 transitions. [2024-11-25 04:25:03,893 INFO L276 IsEmpty]: Start isEmpty. Operand 3266 states and 4324 transitions. [2024-11-25 04:25:03,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-25 04:25:03,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:03,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:04,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:04,296 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 04:25:06,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:06,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4391 states to 3328 states and 4391 transitions. [2024-11-25 04:25:06,676 INFO L276 IsEmpty]: Start isEmpty. Operand 3328 states and 4391 transitions. [2024-11-25 04:25:06,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-25 04:25:06,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:06,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:06,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:07,426 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:11,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:11,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4462 states to 3388 states and 4462 transitions. [2024-11-25 04:25:11,107 INFO L276 IsEmpty]: Start isEmpty. Operand 3388 states and 4462 transitions. [2024-11-25 04:25:11,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-25 04:25:11,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:11,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:11,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:11,658 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:13,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:13,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4473 states to 3397 states and 4473 transitions. [2024-11-25 04:25:13,763 INFO L276 IsEmpty]: Start isEmpty. Operand 3397 states and 4473 transitions. [2024-11-25 04:25:13,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-25 04:25:13,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:13,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:13,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:14,282 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:14,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:14,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4474 states to 3399 states and 4474 transitions. [2024-11-25 04:25:14,948 INFO L276 IsEmpty]: Start isEmpty. Operand 3399 states and 4474 transitions. [2024-11-25 04:25:14,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-25 04:25:14,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:14,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:15,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:15,376 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:25:18,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:18,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 3442 states and 4520 transitions. [2024-11-25 04:25:18,738 INFO L276 IsEmpty]: Start isEmpty. Operand 3442 states and 4520 transitions. [2024-11-25 04:25:18,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-25 04:25:18,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:18,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:18,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:19,296 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:25:21,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:21,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 3484 states and 4564 transitions. [2024-11-25 04:25:21,941 INFO L276 IsEmpty]: Start isEmpty. Operand 3484 states and 4564 transitions. [2024-11-25 04:25:21,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-25 04:25:21,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:21,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:22,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:22,364 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:25:25,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:25,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 3526 states and 4609 transitions. [2024-11-25 04:25:25,501 INFO L276 IsEmpty]: Start isEmpty. Operand 3526 states and 4609 transitions. [2024-11-25 04:25:25,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-25 04:25:25,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:25,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:25,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:25,952 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:27,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:27,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4625 states to 3537 states and 4625 transitions. [2024-11-25 04:25:27,416 INFO L276 IsEmpty]: Start isEmpty. Operand 3537 states and 4625 transitions. [2024-11-25 04:25:27,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-25 04:25:27,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:27,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:27,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:27,868 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:28,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:28,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4627 states to 3538 states and 4627 transitions. [2024-11-25 04:25:28,747 INFO L276 IsEmpty]: Start isEmpty. Operand 3538 states and 4627 transitions. [2024-11-25 04:25:28,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-25 04:25:28,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:28,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:28,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:29,323 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:29,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:29,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4634 states to 3542 states and 4634 transitions. [2024-11-25 04:25:29,804 INFO L276 IsEmpty]: Start isEmpty. Operand 3542 states and 4634 transitions. [2024-11-25 04:25:29,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-25 04:25:29,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:29,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:29,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:30,439 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:31,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:31,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4645 states to 3554 states and 4645 transitions. [2024-11-25 04:25:31,137 INFO L276 IsEmpty]: Start isEmpty. Operand 3554 states and 4645 transitions. [2024-11-25 04:25:31,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-25 04:25:31,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:31,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:31,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:32,160 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:25:33,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:33,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4668 states to 3575 states and 4668 transitions. [2024-11-25 04:25:33,892 INFO L276 IsEmpty]: Start isEmpty. Operand 3575 states and 4668 transitions. [2024-11-25 04:25:33,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-25 04:25:33,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:33,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:34,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:34,473 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:25:36,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:36,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 3605 states and 4699 transitions. [2024-11-25 04:25:36,676 INFO L276 IsEmpty]: Start isEmpty. Operand 3605 states and 4699 transitions. [2024-11-25 04:25:36,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-25 04:25:36,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:36,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:36,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:37,036 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:39,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:39,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 3653 states and 4754 transitions. [2024-11-25 04:25:39,906 INFO L276 IsEmpty]: Start isEmpty. Operand 3653 states and 4754 transitions. [2024-11-25 04:25:39,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-25 04:25:39,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:39,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:40,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:41,257 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 04:25:44,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:44,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 3729 states and 4835 transitions. [2024-11-25 04:25:44,531 INFO L276 IsEmpty]: Start isEmpty. Operand 3729 states and 4835 transitions. [2024-11-25 04:25:44,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-25 04:25:44,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:44,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:44,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:44,970 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:45,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:45,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4853 states to 3746 states and 4853 transitions. [2024-11-25 04:25:45,401 INFO L276 IsEmpty]: Start isEmpty. Operand 3746 states and 4853 transitions. [2024-11-25 04:25:45,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-25 04:25:45,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:45,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:45,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:45,860 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:25:48,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:48,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4880 states to 3770 states and 4880 transitions. [2024-11-25 04:25:48,473 INFO L276 IsEmpty]: Start isEmpty. Operand 3770 states and 4880 transitions. [2024-11-25 04:25:48,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-25 04:25:48,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:48,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:48,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:49,064 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:25:50,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:50,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4899 states to 3789 states and 4899 transitions. [2024-11-25 04:25:50,260 INFO L276 IsEmpty]: Start isEmpty. Operand 3789 states and 4899 transitions. [2024-11-25 04:25:50,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 869 [2024-11-25 04:25:50,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:50,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:50,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:50,816 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:55,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:55,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5007 states to 3887 states and 5007 transitions. [2024-11-25 04:25:55,541 INFO L276 IsEmpty]: Start isEmpty. Operand 3887 states and 5007 transitions. [2024-11-25 04:25:55,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-25 04:25:55,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:55,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:55,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:56,149 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:25:56,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:56,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 3888 states and 5008 transitions. [2024-11-25 04:25:56,539 INFO L276 IsEmpty]: Start isEmpty. Operand 3888 states and 5008 transitions. [2024-11-25 04:25:56,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-25 04:25:56,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:56,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:56,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:57,129 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:59,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:59,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5044 states to 3921 states and 5044 transitions. [2024-11-25 04:25:59,144 INFO L276 IsEmpty]: Start isEmpty. Operand 3921 states and 5044 transitions. [2024-11-25 04:25:59,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 873 [2024-11-25 04:25:59,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:59,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:59,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:59,930 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:26:01,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:01,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5055 states to 3932 states and 5055 transitions. [2024-11-25 04:26:01,912 INFO L276 IsEmpty]: Start isEmpty. Operand 3932 states and 5055 transitions. [2024-11-25 04:26:01,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 874 [2024-11-25 04:26:01,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:01,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:02,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:02,355 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:26:03,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:03,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5061 states to 3937 states and 5061 transitions. [2024-11-25 04:26:03,062 INFO L276 IsEmpty]: Start isEmpty. Operand 3937 states and 5061 transitions. [2024-11-25 04:26:03,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-25 04:26:03,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:03,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:03,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:04,674 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:26:08,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:08,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5116 states to 3987 states and 5116 transitions. [2024-11-25 04:26:08,367 INFO L276 IsEmpty]: Start isEmpty. Operand 3987 states and 5116 transitions. [2024-11-25 04:26:08,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-25 04:26:08,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:08,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:08,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:08,757 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:26:10,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:10,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5136 states to 4007 states and 5136 transitions. [2024-11-25 04:26:10,615 INFO L276 IsEmpty]: Start isEmpty. Operand 4007 states and 5136 transitions. [2024-11-25 04:26:10,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-25 04:26:10,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:10,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:10,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:11,017 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:26:11,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:11,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5150 states to 4022 states and 5150 transitions. [2024-11-25 04:26:11,849 INFO L276 IsEmpty]: Start isEmpty. Operand 4022 states and 5150 transitions. [2024-11-25 04:26:11,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 883 [2024-11-25 04:26:11,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:11,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:12,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:12,572 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:26:13,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:13,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5160 states to 4030 states and 5160 transitions. [2024-11-25 04:26:13,137 INFO L276 IsEmpty]: Start isEmpty. Operand 4030 states and 5160 transitions. [2024-11-25 04:26:13,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-25 04:26:13,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:13,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:13,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:14,048 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:26:19,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:19,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5234 states to 4097 states and 5234 transitions. [2024-11-25 04:26:19,235 INFO L276 IsEmpty]: Start isEmpty. Operand 4097 states and 5234 transitions. [2024-11-25 04:26:19,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-25 04:26:19,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:19,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:19,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:19,934 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:26:22,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:22,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5277 states to 4140 states and 5277 transitions. [2024-11-25 04:26:22,132 INFO L276 IsEmpty]: Start isEmpty. Operand 4140 states and 5277 transitions. [2024-11-25 04:26:22,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-25 04:26:22,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:22,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:22,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:22,585 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:26:23,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:23,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5283 states to 4146 states and 5283 transitions. [2024-11-25 04:26:23,056 INFO L276 IsEmpty]: Start isEmpty. Operand 4146 states and 5283 transitions. [2024-11-25 04:26:23,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-25 04:26:23,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:23,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:23,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:23,953 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:26:25,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:25,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5308 states to 4171 states and 5308 transitions. [2024-11-25 04:26:25,198 INFO L276 IsEmpty]: Start isEmpty. Operand 4171 states and 5308 transitions. [2024-11-25 04:26:25,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-25 04:26:25,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:25,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:25,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:25,898 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:26:26,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:26,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5330 states to 4194 states and 5330 transitions. [2024-11-25 04:26:26,590 INFO L276 IsEmpty]: Start isEmpty. Operand 4194 states and 5330 transitions. [2024-11-25 04:26:26,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-25 04:26:26,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:26,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:26,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:27,356 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:26:28,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:28,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5358 states to 4219 states and 5358 transitions. [2024-11-25 04:26:28,246 INFO L276 IsEmpty]: Start isEmpty. Operand 4219 states and 5358 transitions. [2024-11-25 04:26:28,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-25 04:26:28,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:28,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:28,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:28,809 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:26:33,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:33,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 4291 states and 5437 transitions. [2024-11-25 04:26:33,316 INFO L276 IsEmpty]: Start isEmpty. Operand 4291 states and 5437 transitions. [2024-11-25 04:26:33,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-25 04:26:33,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:33,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:33,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:33,776 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:26:37,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:37,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5499 states to 4352 states and 5499 transitions. [2024-11-25 04:26:37,484 INFO L276 IsEmpty]: Start isEmpty. Operand 4352 states and 5499 transitions. [2024-11-25 04:26:37,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-25 04:26:37,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:37,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:37,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:38,115 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:26:41,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:41,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5547 states to 4399 states and 5547 transitions. [2024-11-25 04:26:41,999 INFO L276 IsEmpty]: Start isEmpty. Operand 4399 states and 5547 transitions. [2024-11-25 04:26:42,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-25 04:26:42,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:42,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:42,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:42,622 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 04:26:44,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:44,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5548 states to 4400 states and 5548 transitions. [2024-11-25 04:26:44,146 INFO L276 IsEmpty]: Start isEmpty. Operand 4400 states and 5548 transitions. [2024-11-25 04:26:44,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-25 04:26:44,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:44,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:44,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:44,777 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:26:46,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:46,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5577 states to 4428 states and 5577 transitions. [2024-11-25 04:26:46,630 INFO L276 IsEmpty]: Start isEmpty. Operand 4428 states and 5577 transitions. [2024-11-25 04:26:46,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-25 04:26:46,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:46,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:46,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:47,308 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:26:47,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:47,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5599 states to 4451 states and 5599 transitions. [2024-11-25 04:26:47,961 INFO L276 IsEmpty]: Start isEmpty. Operand 4451 states and 5599 transitions. [2024-11-25 04:26:47,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-25 04:26:47,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:47,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:48,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:48,863 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:26:50,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:50,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5624 states to 4476 states and 5624 transitions. [2024-11-25 04:26:50,921 INFO L276 IsEmpty]: Start isEmpty. Operand 4476 states and 5624 transitions. [2024-11-25 04:26:50,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 894 [2024-11-25 04:26:50,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:50,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:51,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:51,357 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:26:52,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:52,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5685 states to 4535 states and 5685 transitions. [2024-11-25 04:26:52,654 INFO L276 IsEmpty]: Start isEmpty. Operand 4535 states and 5685 transitions. [2024-11-25 04:26:52,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 901 [2024-11-25 04:26:52,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:52,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:52,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:53,202 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:26:55,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:55,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5691 states to 4540 states and 5691 transitions. [2024-11-25 04:26:55,314 INFO L276 IsEmpty]: Start isEmpty. Operand 4540 states and 5691 transitions. [2024-11-25 04:26:55,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-25 04:26:55,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:55,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:55,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:56,301 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:00,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:00,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5730 states to 4550 states and 5730 transitions. [2024-11-25 04:27:00,222 INFO L276 IsEmpty]: Start isEmpty. Operand 4550 states and 5730 transitions. [2024-11-25 04:27:00,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-25 04:27:00,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:00,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:00,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:01,100 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:04,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:04,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5742 states to 4557 states and 5742 transitions. [2024-11-25 04:27:04,288 INFO L276 IsEmpty]: Start isEmpty. Operand 4557 states and 5742 transitions. [2024-11-25 04:27:04,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-25 04:27:04,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:04,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:04,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:04,917 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:06,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:06,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5746 states to 4560 states and 5746 transitions. [2024-11-25 04:27:06,048 INFO L276 IsEmpty]: Start isEmpty. Operand 4560 states and 5746 transitions. [2024-11-25 04:27:06,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-25 04:27:06,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:06,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:06,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:06,887 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:08,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:08,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5746 states to 4561 states and 5746 transitions. [2024-11-25 04:27:08,249 INFO L276 IsEmpty]: Start isEmpty. Operand 4561 states and 5746 transitions. [2024-11-25 04:27:08,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-25 04:27:08,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:08,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:08,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:09,124 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:10,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:10,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5752 states to 4566 states and 5752 transitions. [2024-11-25 04:27:10,512 INFO L276 IsEmpty]: Start isEmpty. Operand 4566 states and 5752 transitions. [2024-11-25 04:27:10,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-25 04:27:10,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:10,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:10,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:11,355 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:12,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:12,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5757 states to 4567 states and 5757 transitions. [2024-11-25 04:27:12,153 INFO L276 IsEmpty]: Start isEmpty. Operand 4567 states and 5757 transitions. [2024-11-25 04:27:12,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-25 04:27:12,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:12,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:12,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:12,984 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:13,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:13,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5760 states to 4570 states and 5760 transitions. [2024-11-25 04:27:13,715 INFO L276 IsEmpty]: Start isEmpty. Operand 4570 states and 5760 transitions. [2024-11-25 04:27:13,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 904 [2024-11-25 04:27:13,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:13,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:13,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:14,360 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:27:14,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:14,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5761 states to 4572 states and 5761 transitions. [2024-11-25 04:27:14,653 INFO L276 IsEmpty]: Start isEmpty. Operand 4572 states and 5761 transitions. [2024-11-25 04:27:14,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-25 04:27:14,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:14,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:14,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:15,441 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:18,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:18,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5787 states to 4580 states and 5787 transitions. [2024-11-25 04:27:18,976 INFO L276 IsEmpty]: Start isEmpty. Operand 4580 states and 5787 transitions. [2024-11-25 04:27:18,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-25 04:27:18,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:18,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:19,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:19,696 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:23,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:23,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5802 states to 4588 states and 5802 transitions. [2024-11-25 04:27:23,134 INFO L276 IsEmpty]: Start isEmpty. Operand 4588 states and 5802 transitions. [2024-11-25 04:27:23,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-25 04:27:23,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:23,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:23,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:23,951 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:27:25,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:25,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5814 states to 4592 states and 5814 transitions. [2024-11-25 04:27:25,948 INFO L276 IsEmpty]: Start isEmpty. Operand 4592 states and 5814 transitions. [2024-11-25 04:27:25,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-25 04:27:25,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:25,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:26,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:26,686 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:29,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:29,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5825 states to 4600 states and 5825 transitions. [2024-11-25 04:27:29,548 INFO L276 IsEmpty]: Start isEmpty. Operand 4600 states and 5825 transitions. [2024-11-25 04:27:29,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-25 04:27:29,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:29,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:29,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:30,406 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:31,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:31,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5829 states to 4603 states and 5829 transitions. [2024-11-25 04:27:31,560 INFO L276 IsEmpty]: Start isEmpty. Operand 4603 states and 5829 transitions. [2024-11-25 04:27:31,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-25 04:27:31,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:31,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:31,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:32,787 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:34,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:34,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5833 states to 4605 states and 5833 transitions. [2024-11-25 04:27:34,012 INFO L276 IsEmpty]: Start isEmpty. Operand 4605 states and 5833 transitions. [2024-11-25 04:27:34,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-25 04:27:34,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:34,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:34,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:34,571 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:36,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:36,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5836 states to 4607 states and 5836 transitions. [2024-11-25 04:27:36,291 INFO L276 IsEmpty]: Start isEmpty. Operand 4607 states and 5836 transitions. [2024-11-25 04:27:36,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-25 04:27:36,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:36,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:36,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:37,093 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:37,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:37,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5837 states to 4608 states and 5837 transitions. [2024-11-25 04:27:37,980 INFO L276 IsEmpty]: Start isEmpty. Operand 4608 states and 5837 transitions. [2024-11-25 04:27:37,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-25 04:27:37,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:37,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:38,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:38,555 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:39,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:39,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5837 states to 4609 states and 5837 transitions. [2024-11-25 04:27:39,593 INFO L276 IsEmpty]: Start isEmpty. Operand 4609 states and 5837 transitions. [2024-11-25 04:27:39,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-25 04:27:39,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:39,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:39,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:40,045 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:27:40,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:40,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5879 states to 4647 states and 5879 transitions. [2024-11-25 04:27:40,776 INFO L276 IsEmpty]: Start isEmpty. Operand 4647 states and 5879 transitions. [2024-11-25 04:27:40,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 909 [2024-11-25 04:27:40,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:40,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:40,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:41,845 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:45,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:45,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5893 states to 4655 states and 5893 transitions. [2024-11-25 04:27:45,893 INFO L276 IsEmpty]: Start isEmpty. Operand 4655 states and 5893 transitions. [2024-11-25 04:27:45,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-25 04:27:45,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:45,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:46,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:46,754 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:27:48,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:48,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5910 states to 4672 states and 5910 transitions. [2024-11-25 04:27:48,782 INFO L276 IsEmpty]: Start isEmpty. Operand 4672 states and 5910 transitions. [2024-11-25 04:27:48,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-25 04:27:48,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:48,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:48,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:49,729 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:27:50,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:50,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5940 states to 4700 states and 5940 transitions. [2024-11-25 04:27:50,255 INFO L276 IsEmpty]: Start isEmpty. Operand 4700 states and 5940 transitions. [2024-11-25 04:27:50,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 915 [2024-11-25 04:27:50,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:50,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:50,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:50,741 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 04:27:52,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:52,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6034 states to 4791 states and 6034 transitions. [2024-11-25 04:27:52,789 INFO L276 IsEmpty]: Start isEmpty. Operand 4791 states and 6034 transitions. [2024-11-25 04:27:52,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-25 04:27:52,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:52,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:52,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:53,292 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:27:54,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:54,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6068 states to 4822 states and 6068 transitions. [2024-11-25 04:27:54,567 INFO L276 IsEmpty]: Start isEmpty. Operand 4822 states and 6068 transitions. [2024-11-25 04:27:54,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-25 04:27:54,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:54,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:54,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:56,767 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:06,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:06,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6222 states to 4970 states and 6222 transitions. [2024-11-25 04:28:06,922 INFO L276 IsEmpty]: Start isEmpty. Operand 4970 states and 6222 transitions. [2024-11-25 04:28:06,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 923 [2024-11-25 04:28:06,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:06,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:07,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:07,672 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:28:09,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:09,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6240 states to 4988 states and 6240 transitions. [2024-11-25 04:28:09,450 INFO L276 IsEmpty]: Start isEmpty. Operand 4988 states and 6240 transitions. [2024-11-25 04:28:09,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-25 04:28:09,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:09,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:09,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:10,485 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:28:14,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:14,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6265 states to 5001 states and 6265 transitions. [2024-11-25 04:28:14,923 INFO L276 IsEmpty]: Start isEmpty. Operand 5001 states and 6265 transitions. [2024-11-25 04:28:14,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-25 04:28:14,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:14,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:15,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:15,670 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:28:19,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:19,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6277 states to 5011 states and 6277 transitions. [2024-11-25 04:28:19,470 INFO L276 IsEmpty]: Start isEmpty. Operand 5011 states and 6277 transitions. [2024-11-25 04:28:19,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-25 04:28:19,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:19,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:19,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:20,310 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:28:23,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:23,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6287 states to 5018 states and 6287 transitions. [2024-11-25 04:28:23,418 INFO L276 IsEmpty]: Start isEmpty. Operand 5018 states and 6287 transitions. [2024-11-25 04:28:23,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-25 04:28:23,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:23,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:23,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:23,991 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:28:24,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:24,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6288 states to 5019 states and 6288 transitions. [2024-11-25 04:28:24,902 INFO L276 IsEmpty]: Start isEmpty. Operand 5019 states and 6288 transitions. [2024-11-25 04:28:24,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-25 04:28:24,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:24,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:25,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:25,724 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:28:26,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:26,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6289 states to 5021 states and 6289 transitions. [2024-11-25 04:28:26,714 INFO L276 IsEmpty]: Start isEmpty. Operand 5021 states and 6289 transitions. [2024-11-25 04:28:26,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-25 04:28:26,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:26,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:26,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:27,381 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:28:28,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:28,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6289 states to 5022 states and 6289 transitions. [2024-11-25 04:28:28,303 INFO L276 IsEmpty]: Start isEmpty. Operand 5022 states and 6289 transitions. [2024-11-25 04:28:28,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-25 04:28:28,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:28,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:28,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:30,100 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:28:38,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:38,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6331 states to 5059 states and 6331 transitions. [2024-11-25 04:28:38,424 INFO L276 IsEmpty]: Start isEmpty. Operand 5059 states and 6331 transitions. [2024-11-25 04:28:38,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 928 [2024-11-25 04:28:38,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:38,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:38,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:39,005 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:45,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:45,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6386 states to 5108 states and 6386 transitions. [2024-11-25 04:28:45,787 INFO L276 IsEmpty]: Start isEmpty. Operand 5108 states and 6386 transitions. [2024-11-25 04:28:45,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-25 04:28:45,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:45,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:45,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:46,397 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:28:52,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:52,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6427 states to 5144 states and 6427 transitions. [2024-11-25 04:28:52,104 INFO L276 IsEmpty]: Start isEmpty. Operand 5144 states and 6427 transitions. [2024-11-25 04:28:52,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-25 04:28:52,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:52,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:52,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:53,859 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 199 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:28:58,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:58,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6561 states to 5269 states and 6561 transitions. [2024-11-25 04:28:58,979 INFO L276 IsEmpty]: Start isEmpty. Operand 5269 states and 6561 transitions. [2024-11-25 04:28:58,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-25 04:28:58,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:58,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:59,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:00,422 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:29:09,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:09,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6675 states to 5379 states and 6675 transitions. [2024-11-25 04:29:09,163 INFO L276 IsEmpty]: Start isEmpty. Operand 5379 states and 6675 transitions. [2024-11-25 04:29:09,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-25 04:29:09,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:09,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:09,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:10,209 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:29:14,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:14,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6749 states to 5452 states and 6749 transitions. [2024-11-25 04:29:14,796 INFO L276 IsEmpty]: Start isEmpty. Operand 5452 states and 6749 transitions. [2024-11-25 04:29:14,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-25 04:29:14,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:14,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:14,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:15,233 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:29:22,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:22,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6804 states to 5497 states and 6804 transitions. [2024-11-25 04:29:22,140 INFO L276 IsEmpty]: Start isEmpty. Operand 5497 states and 6804 transitions. [2024-11-25 04:29:22,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-25 04:29:22,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:22,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:22,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:24,150 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:29:35,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:35,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6867 states to 5554 states and 6867 transitions. [2024-11-25 04:29:35,163 INFO L276 IsEmpty]: Start isEmpty. Operand 5554 states and 6867 transitions. [2024-11-25 04:29:35,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-25 04:29:35,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:35,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:35,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:35,762 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:29:40,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:40,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6918 states to 5604 states and 6918 transitions. [2024-11-25 04:29:40,875 INFO L276 IsEmpty]: Start isEmpty. Operand 5604 states and 6918 transitions. [2024-11-25 04:29:40,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-25 04:29:40,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:40,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:40,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:41,633 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:29:44,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:44,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6945 states to 5626 states and 6945 transitions. [2024-11-25 04:29:44,802 INFO L276 IsEmpty]: Start isEmpty. Operand 5626 states and 6945 transitions. [2024-11-25 04:29:44,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-25 04:29:44,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:44,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:44,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:45,247 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:29:46,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:46,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6955 states to 5637 states and 6955 transitions. [2024-11-25 04:29:46,219 INFO L276 IsEmpty]: Start isEmpty. Operand 5637 states and 6955 transitions. [2024-11-25 04:29:46,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-25 04:29:46,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:46,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:46,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:46,736 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:29:48,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:48,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6998 states to 5680 states and 6998 transitions. [2024-11-25 04:29:48,453 INFO L276 IsEmpty]: Start isEmpty. Operand 5680 states and 6998 transitions. [2024-11-25 04:29:48,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-25 04:29:48,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:48,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:48,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:49,174 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-25 04:29:51,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:51,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7006 states to 5688 states and 7006 transitions. [2024-11-25 04:29:51,365 INFO L276 IsEmpty]: Start isEmpty. Operand 5688 states and 7006 transitions. [2024-11-25 04:29:51,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-25 04:29:51,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:51,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:51,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:51,896 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-25 04:29:52,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:52,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7009 states to 5691 states and 7009 transitions. [2024-11-25 04:29:52,798 INFO L276 IsEmpty]: Start isEmpty. Operand 5691 states and 7009 transitions. [2024-11-25 04:29:52,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-25 04:29:52,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:52,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:52,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:53,265 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:29:57,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:57,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7057 states to 5730 states and 7057 transitions. [2024-11-25 04:29:57,869 INFO L276 IsEmpty]: Start isEmpty. Operand 5730 states and 7057 transitions. [2024-11-25 04:29:57,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-25 04:29:57,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:57,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:57,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:58,328 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:30:01,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:01,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7090 states to 5762 states and 7090 transitions. [2024-11-25 04:30:01,628 INFO L276 IsEmpty]: Start isEmpty. Operand 5762 states and 7090 transitions. [2024-11-25 04:30:01,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-25 04:30:01,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:01,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:01,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:02,279 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-25 04:30:03,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:03,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7092 states to 5763 states and 7092 transitions. [2024-11-25 04:30:03,276 INFO L276 IsEmpty]: Start isEmpty. Operand 5763 states and 7092 transitions. [2024-11-25 04:30:03,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-25 04:30:03,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:03,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:03,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:03,719 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-25 04:30:07,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:07,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7141 states to 5806 states and 7141 transitions. [2024-11-25 04:30:07,877 INFO L276 IsEmpty]: Start isEmpty. Operand 5806 states and 7141 transitions. [2024-11-25 04:30:07,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-25 04:30:07,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:07,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:07,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:08,359 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-25 04:30:09,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:09,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7141 states to 5807 states and 7141 transitions. [2024-11-25 04:30:09,195 INFO L276 IsEmpty]: Start isEmpty. Operand 5807 states and 7141 transitions. [2024-11-25 04:30:09,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-25 04:30:09,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:09,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:09,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:09,704 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:30:10,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:10,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7147 states to 5810 states and 7147 transitions. [2024-11-25 04:30:10,488 INFO L276 IsEmpty]: Start isEmpty. Operand 5810 states and 7147 transitions. [2024-11-25 04:30:10,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-25 04:30:10,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:10,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:10,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:10,923 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:30:13,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:13,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7180 states to 5841 states and 7180 transitions. [2024-11-25 04:30:13,130 INFO L276 IsEmpty]: Start isEmpty. Operand 5841 states and 7180 transitions. [2024-11-25 04:30:13,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-25 04:30:13,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:13,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:13,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:13,819 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:30:16,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:16,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7188 states to 5849 states and 7188 transitions. [2024-11-25 04:30:16,311 INFO L276 IsEmpty]: Start isEmpty. Operand 5849 states and 7188 transitions. [2024-11-25 04:30:16,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-25 04:30:16,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:16,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:16,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:17,078 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:30:18,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:18,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7200 states to 5860 states and 7200 transitions. [2024-11-25 04:30:18,967 INFO L276 IsEmpty]: Start isEmpty. Operand 5860 states and 7200 transitions. [2024-11-25 04:30:18,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-25 04:30:18,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:18,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:19,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:19,444 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:30:24,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:24,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7236 states to 5894 states and 7236 transitions. [2024-11-25 04:30:24,245 INFO L276 IsEmpty]: Start isEmpty. Operand 5894 states and 7236 transitions. [2024-11-25 04:30:24,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-25 04:30:24,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:24,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:24,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:24,795 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:30:29,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:29,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7282 states to 5939 states and 7282 transitions. [2024-11-25 04:30:29,517 INFO L276 IsEmpty]: Start isEmpty. Operand 5939 states and 7282 transitions. [2024-11-25 04:30:29,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-25 04:30:29,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:29,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:29,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:29,958 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-25 04:30:30,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:30,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7297 states to 5943 states and 7297 transitions. [2024-11-25 04:30:30,451 INFO L276 IsEmpty]: Start isEmpty. Operand 5943 states and 7297 transitions. [2024-11-25 04:30:30,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-25 04:30:30,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:30,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:30,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:31,159 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:30:39,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:39,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7450 states to 6080 states and 7450 transitions. [2024-11-25 04:30:39,776 INFO L276 IsEmpty]: Start isEmpty. Operand 6080 states and 7450 transitions. [2024-11-25 04:30:39,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-25 04:30:39,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:39,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:39,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:40,268 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:30:51,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:51,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7601 states to 6223 states and 7601 transitions. [2024-11-25 04:30:51,903 INFO L276 IsEmpty]: Start isEmpty. Operand 6223 states and 7601 transitions. [2024-11-25 04:30:51,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-25 04:30:51,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:51,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:52,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:52,616 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:30:57,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:57,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7646 states to 6262 states and 7646 transitions. [2024-11-25 04:30:57,905 INFO L276 IsEmpty]: Start isEmpty. Operand 6262 states and 7646 transitions. [2024-11-25 04:30:57,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-25 04:30:57,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:57,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:57,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:58,383 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:31:01,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:01,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7677 states to 6293 states and 7677 transitions. [2024-11-25 04:31:01,186 INFO L276 IsEmpty]: Start isEmpty. Operand 6293 states and 7677 transitions. [2024-11-25 04:31:01,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-25 04:31:01,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:01,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:01,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:01,701 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:31:06,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:06,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7694 states to 6307 states and 7694 transitions. [2024-11-25 04:31:06,269 INFO L276 IsEmpty]: Start isEmpty. Operand 6307 states and 7694 transitions. [2024-11-25 04:31:06,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-25 04:31:06,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:06,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:06,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:06,840 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:31:09,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:09,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7743 states to 6350 states and 7743 transitions. [2024-11-25 04:31:09,585 INFO L276 IsEmpty]: Start isEmpty. Operand 6350 states and 7743 transitions. [2024-11-25 04:31:09,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-25 04:31:09,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:09,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:09,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:10,350 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:31:11,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:11,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7745 states to 6352 states and 7745 transitions. [2024-11-25 04:31:11,251 INFO L276 IsEmpty]: Start isEmpty. Operand 6352 states and 7745 transitions. [2024-11-25 04:31:11,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-25 04:31:11,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:11,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:11,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:11,754 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:31:12,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:12,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7747 states to 6355 states and 7747 transitions. [2024-11-25 04:31:12,424 INFO L276 IsEmpty]: Start isEmpty. Operand 6355 states and 7747 transitions. [2024-11-25 04:31:12,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-25 04:31:12,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:12,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:12,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:12,938 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:31:14,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:14,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7754 states to 6362 states and 7754 transitions. [2024-11-25 04:31:14,144 INFO L276 IsEmpty]: Start isEmpty. Operand 6362 states and 7754 transitions. [2024-11-25 04:31:14,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-25 04:31:14,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:14,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:14,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:14,465 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:31:19,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:19,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7793 states to 6389 states and 7793 transitions. [2024-11-25 04:31:19,309 INFO L276 IsEmpty]: Start isEmpty. Operand 6389 states and 7793 transitions. [2024-11-25 04:31:19,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-25 04:31:19,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:19,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:19,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:19,631 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:31:20,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:20,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7794 states to 6390 states and 7794 transitions. [2024-11-25 04:31:20,845 INFO L276 IsEmpty]: Start isEmpty. Operand 6390 states and 7794 transitions. [2024-11-25 04:31:20,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-25 04:31:20,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:20,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:20,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:21,162 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:31:23,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:23,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7819 states to 6412 states and 7819 transitions. [2024-11-25 04:31:23,906 INFO L276 IsEmpty]: Start isEmpty. Operand 6412 states and 7819 transitions. [2024-11-25 04:31:23,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-25 04:31:23,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:23,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:23,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:24,226 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:31:24,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:24,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7830 states to 6423 states and 7830 transitions. [2024-11-25 04:31:24,888 INFO L276 IsEmpty]: Start isEmpty. Operand 6423 states and 7830 transitions. [2024-11-25 04:31:24,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-25 04:31:24,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:24,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:24,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:25,206 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:31:27,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:27,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7841 states to 6431 states and 7841 transitions. [2024-11-25 04:31:27,629 INFO L276 IsEmpty]: Start isEmpty. Operand 6431 states and 7841 transitions. [2024-11-25 04:31:27,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-25 04:31:27,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:27,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:27,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:28,162 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:31:30,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:30,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7860 states to 6450 states and 7860 transitions. [2024-11-25 04:31:30,863 INFO L276 IsEmpty]: Start isEmpty. Operand 6450 states and 7860 transitions. [2024-11-25 04:31:31,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-25 04:31:31,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:31,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:31,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:31,457 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:31:32,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:32,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7868 states to 6458 states and 7868 transitions. [2024-11-25 04:31:32,317 INFO L276 IsEmpty]: Start isEmpty. Operand 6458 states and 7868 transitions. [2024-11-25 04:31:32,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-25 04:31:32,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:32,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:32,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:32,889 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:31:36,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:36,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7900 states to 6485 states and 7900 transitions. [2024-11-25 04:31:36,372 INFO L276 IsEmpty]: Start isEmpty. Operand 6485 states and 7900 transitions. [2024-11-25 04:31:36,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-25 04:31:36,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:36,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:36,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:36,771 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:31:37,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:37,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7901 states to 6486 states and 7901 transitions. [2024-11-25 04:31:37,116 INFO L276 IsEmpty]: Start isEmpty. Operand 6486 states and 7901 transitions. [2024-11-25 04:31:37,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-25 04:31:37,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:37,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:37,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:37,470 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:31:45,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:45,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7970 states to 6545 states and 7970 transitions. [2024-11-25 04:31:45,006 INFO L276 IsEmpty]: Start isEmpty. Operand 6545 states and 7970 transitions. [2024-11-25 04:31:45,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-25 04:31:45,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:45,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:45,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:45,409 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:31:52,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:52,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8020 states to 6588 states and 8020 transitions. [2024-11-25 04:31:52,241 INFO L276 IsEmpty]: Start isEmpty. Operand 6588 states and 8020 transitions. [2024-11-25 04:31:52,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 972 [2024-11-25 04:31:52,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:52,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:52,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:52,643 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:31:53,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:53,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8035 states to 6601 states and 8035 transitions. [2024-11-25 04:31:53,554 INFO L276 IsEmpty]: Start isEmpty. Operand 6601 states and 8035 transitions. [2024-11-25 04:31:53,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 972 [2024-11-25 04:31:53,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:53,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:53,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:53,885 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:54,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:54,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8052 states to 6617 states and 8052 transitions. [2024-11-25 04:31:54,148 INFO L276 IsEmpty]: Start isEmpty. Operand 6617 states and 8052 transitions. [2024-11-25 04:31:54,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-25 04:31:54,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:54,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:54,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:54,625 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 04:31:56,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:56,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8081 states to 6645 states and 8081 transitions. [2024-11-25 04:31:56,214 INFO L276 IsEmpty]: Start isEmpty. Operand 6645 states and 8081 transitions. [2024-11-25 04:31:56,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-25 04:31:56,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:56,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:56,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:56,694 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:32:05,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:05,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8167 states to 6711 states and 8167 transitions. [2024-11-25 04:32:05,300 INFO L276 IsEmpty]: Start isEmpty. Operand 6711 states and 8167 transitions. [2024-11-25 04:32:05,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-25 04:32:05,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:05,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:05,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:06,053 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:32:06,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:06,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8175 states to 6717 states and 8175 transitions. [2024-11-25 04:32:06,236 INFO L276 IsEmpty]: Start isEmpty. Operand 6717 states and 8175 transitions. [2024-11-25 04:32:06,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-25 04:32:06,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:06,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:06,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:06,891 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:32:08,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:08,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8184 states to 6726 states and 8184 transitions. [2024-11-25 04:32:08,493 INFO L276 IsEmpty]: Start isEmpty. Operand 6726 states and 8184 transitions. [2024-11-25 04:32:08,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-25 04:32:08,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:08,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:08,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:08,967 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:32:10,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:10,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8195 states to 6735 states and 8195 transitions. [2024-11-25 04:32:10,903 INFO L276 IsEmpty]: Start isEmpty. Operand 6735 states and 8195 transitions. [2024-11-25 04:32:10,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-25 04:32:10,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:10,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:11,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:11,310 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:32:11,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:11,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8197 states to 6737 states and 8197 transitions. [2024-11-25 04:32:11,676 INFO L276 IsEmpty]: Start isEmpty. Operand 6737 states and 8197 transitions. [2024-11-25 04:32:11,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-25 04:32:11,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:11,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:11,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:12,112 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 329 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:32:17,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:17,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8229 states to 6762 states and 8229 transitions. [2024-11-25 04:32:17,317 INFO L276 IsEmpty]: Start isEmpty. Operand 6762 states and 8229 transitions. [2024-11-25 04:32:17,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-25 04:32:17,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:17,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:17,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:17,750 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 329 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:32:20,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:20,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8250 states to 6781 states and 8250 transitions. [2024-11-25 04:32:20,175 INFO L276 IsEmpty]: Start isEmpty. Operand 6781 states and 8250 transitions. [2024-11-25 04:32:20,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-25 04:32:20,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:20,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:20,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:20,609 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 329 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:32:23,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:23,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8270 states to 6800 states and 8270 transitions. [2024-11-25 04:32:23,498 INFO L276 IsEmpty]: Start isEmpty. Operand 6800 states and 8270 transitions. [2024-11-25 04:32:23,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 980 [2024-11-25 04:32:23,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:23,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:23,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:23,903 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:32:27,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:27,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8319 states to 6848 states and 8319 transitions. [2024-11-25 04:32:27,521 INFO L276 IsEmpty]: Start isEmpty. Operand 6848 states and 8319 transitions. [2024-11-25 04:32:27,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 980 [2024-11-25 04:32:27,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:27,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:27,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:27,928 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:32:30,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:30,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8355 states to 6883 states and 8355 transitions. [2024-11-25 04:32:30,980 INFO L276 IsEmpty]: Start isEmpty. Operand 6883 states and 8355 transitions. [2024-11-25 04:32:30,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 980 [2024-11-25 04:32:30,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:30,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:31,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:31,450 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:32:32,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:32,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8378 states to 6907 states and 8378 transitions. [2024-11-25 04:32:32,597 INFO L276 IsEmpty]: Start isEmpty. Operand 6907 states and 8378 transitions. [2024-11-25 04:32:32,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 980 [2024-11-25 04:32:32,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:32,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:32,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:33,328 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:32:34,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:34,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8401 states to 6931 states and 8401 transitions. [2024-11-25 04:32:34,522 INFO L276 IsEmpty]: Start isEmpty. Operand 6931 states and 8401 transitions. [2024-11-25 04:32:34,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-25 04:32:34,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:34,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:34,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:35,916 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 312 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:32:41,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:41,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8445 states to 6972 states and 8445 transitions. [2024-11-25 04:32:41,997 INFO L276 IsEmpty]: Start isEmpty. Operand 6972 states and 8445 transitions. [2024-11-25 04:32:42,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-25 04:32:42,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:42,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:42,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:43,107 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 312 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:32:45,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:45,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8452 states to 6979 states and 8452 transitions. [2024-11-25 04:32:45,824 INFO L276 IsEmpty]: Start isEmpty. Operand 6979 states and 8452 transitions. [2024-11-25 04:32:45,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-25 04:32:45,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:45,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:45,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:46,308 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:46,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:46,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8470 states to 6996 states and 8470 transitions. [2024-11-25 04:32:46,789 INFO L276 IsEmpty]: Start isEmpty. Operand 6996 states and 8470 transitions. [2024-11-25 04:32:46,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-25 04:32:46,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:46,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:47,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:47,365 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 04:32:47,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:47,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8543 states to 7068 states and 8543 transitions. [2024-11-25 04:32:47,990 INFO L276 IsEmpty]: Start isEmpty. Operand 7068 states and 8543 transitions. [2024-11-25 04:32:47,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-25 04:32:47,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:47,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:48,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:48,721 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 04:32:49,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:49,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8616 states to 7140 states and 8616 transitions. [2024-11-25 04:32:49,575 INFO L276 IsEmpty]: Start isEmpty. Operand 7140 states and 8616 transitions. [2024-11-25 04:32:49,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-25 04:32:49,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:49,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:49,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:49,916 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:32:52,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:52,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8635 states to 7159 states and 8635 transitions. [2024-11-25 04:32:52,323 INFO L276 IsEmpty]: Start isEmpty. Operand 7159 states and 8635 transitions. [2024-11-25 04:32:52,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-25 04:32:52,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:52,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:52,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:52,658 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:32:54,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:54,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8666 states to 7186 states and 8666 transitions. [2024-11-25 04:32:54,397 INFO L276 IsEmpty]: Start isEmpty. Operand 7186 states and 8666 transitions. [2024-11-25 04:32:54,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-25 04:32:54,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:54,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:54,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:54,806 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:32:55,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:55,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8687 states to 7206 states and 8687 transitions. [2024-11-25 04:32:55,269 INFO L276 IsEmpty]: Start isEmpty. Operand 7206 states and 8687 transitions. [2024-11-25 04:32:55,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-25 04:32:55,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:55,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:55,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:56,743 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.