./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_label31.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_663e45aa-10ef-4d97-b1d4-953f6e6a471c/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_663e45aa-10ef-4d97-b1d4-953f6e6a471c/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_663e45aa-10ef-4d97-b1d4-953f6e6a471c/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_663e45aa-10ef-4d97-b1d4-953f6e6a471c/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label31.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_663e45aa-10ef-4d97-b1d4-953f6e6a471c/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_663e45aa-10ef-4d97-b1d4-953f6e6a471c/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 551c8cd27cd204721a871207fbad57179513fcb8df31dc5df2cc3aa91a7b854c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:14:11,795 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:14:11,893 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_663e45aa-10ef-4d97-b1d4-953f6e6a471c/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:14:11,899 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:14:11,899 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:14:11,933 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:14:11,934 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:14:11,934 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:14:11,935 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:14:11,935 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:14:11,935 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:14:11,935 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:14:11,935 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:14:11,935 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:14:11,935 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:14:11,935 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:14:11,936 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:14:11,936 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:14:11,936 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:14:11,936 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:14:11,936 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:14:11,936 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:14:11,936 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:14:11,936 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:14:11,936 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:14:11,937 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:14:11,937 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:14:11,937 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:14:11,937 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:14:11,937 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:14:11,937 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:14:11,937 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:14:11,937 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:14:11,938 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_663e45aa-10ef-4d97-b1d4-953f6e6a471c/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 -> 551c8cd27cd204721a871207fbad57179513fcb8df31dc5df2cc3aa91a7b854c [2024-11-25 03:14:12,239 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:14:12,247 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:14:12,250 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:14:12,251 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:14:12,252 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:14:12,253 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_663e45aa-10ef-4d97-b1d4-953f6e6a471c/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem06_label31.c [2024-11-25 03:14:15,189 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_663e45aa-10ef-4d97-b1d4-953f6e6a471c/bin/ukojak-verify-ENZ3QT5qd3/data/fe84e802e/fe46d281587648cd98043948b1a1d758/FLAG5a48e7ad7 [2024-11-25 03:14:15,909 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:14:15,910 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_663e45aa-10ef-4d97-b1d4-953f6e6a471c/sv-benchmarks/c/eca-rers2012/Problem06_label31.c [2024-11-25 03:14:15,965 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_663e45aa-10ef-4d97-b1d4-953f6e6a471c/bin/ukojak-verify-ENZ3QT5qd3/data/fe84e802e/fe46d281587648cd98043948b1a1d758/FLAG5a48e7ad7 [2024-11-25 03:14:15,987 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_663e45aa-10ef-4d97-b1d4-953f6e6a471c/bin/ukojak-verify-ENZ3QT5qd3/data/fe84e802e/fe46d281587648cd98043948b1a1d758 [2024-11-25 03:14:15,990 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:14:15,993 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:14:15,994 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:14:15,995 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:14:16,000 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:14:16,001 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:14:15" (1/1) ... [2024-11-25 03:14:16,003 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74ae97c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:14:16, skipping insertion in model container [2024-11-25 03:14:16,003 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:14:15" (1/1) ... [2024-11-25 03:14:16,197 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:14:18,000 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_663e45aa-10ef-4d97-b1d4-953f6e6a471c/sv-benchmarks/c/eca-rers2012/Problem06_label31.c[337677,337690] [2024-11-25 03:14:18,019 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:14:18,029 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:14:19,035 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_663e45aa-10ef-4d97-b1d4-953f6e6a471c/sv-benchmarks/c/eca-rers2012/Problem06_label31.c[337677,337690] [2024-11-25 03:14:19,039 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:14:19,167 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:14:19,169 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:14:19 WrapperNode [2024-11-25 03:14:19,169 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:14:19,170 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:14:19,171 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:14:19,171 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:14:19,179 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:14:19" (1/1) ... [2024-11-25 03:14:19,252 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:14:19" (1/1) ... [2024-11-25 03:14:19,591 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-11-25 03:14:19,592 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:14:19,593 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:14:19,593 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:14:19,594 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:14:19,601 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:14:19" (1/1) ... [2024-11-25 03:14:19,601 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:14:19" (1/1) ... [2024-11-25 03:14:19,649 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:14:19" (1/1) ... [2024-11-25 03:14:19,649 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:14:19" (1/1) ... [2024-11-25 03:14:19,902 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:14:19" (1/1) ... [2024-11-25 03:14:19,933 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:14:19" (1/1) ... [2024-11-25 03:14:19,990 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:14:19" (1/1) ... [2024-11-25 03:14:20,043 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:14:19" (1/1) ... [2024-11-25 03:14:20,060 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:14:19" (1/1) ... [2024-11-25 03:14:20,134 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:14:20,136 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:14:20,138 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:14:20,138 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:14:20,139 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:14:19" (1/1) ... [2024-11-25 03:14:20,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:14:20,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_663e45aa-10ef-4d97-b1d4-953f6e6a471c/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:14:20,177 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_663e45aa-10ef-4d97-b1d4-953f6e6a471c/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:14:20,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_663e45aa-10ef-4d97-b1d4-953f6e6a471c/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:14:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:14:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:14:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:14:20,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:14:20,323 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:14:20,325 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:14:29,690 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-11-25 03:14:29,691 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:14:31,392 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:14:31,393 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 03:14:31,393 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:14:31 BoogieIcfgContainer [2024-11-25 03:14:31,393 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:14:31,394 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:14:31,394 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:14:31,408 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:14:31,408 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:14:31" (1/1) ... [2024-11-25 03:14:31,419 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:14:31,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:31,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-11-25 03:14:31,513 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-11-25 03:14:31,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-25 03:14:31,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:31,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:32,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:35,219 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 03:14:41,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:41,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1865 states and 3208 transitions. [2024-11-25 03:14:41,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3208 transitions. [2024-11-25 03:14:41,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-25 03:14:41,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:41,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:41,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:43,755 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 03:14:43,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:43,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1868 states and 3213 transitions. [2024-11-25 03:14:43,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3213 transitions. [2024-11-25 03:14:43,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-25 03:14:43,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:43,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:44,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:45,215 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 03:14:45,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:45,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1872 states and 3220 transitions. [2024-11-25 03:14:45,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3220 transitions. [2024-11-25 03:14:45,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-25 03:14:45,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:45,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:45,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:47,165 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 03:14:47,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:47,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1879 states and 3231 transitions. [2024-11-25 03:14:47,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3231 transitions. [2024-11-25 03:14:47,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-25 03:14:47,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:47,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:47,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:49,619 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 03:14:50,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:50,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 1887 states and 3244 transitions. [2024-11-25 03:14:50,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3244 transitions. [2024-11-25 03:14:50,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-11-25 03:14:50,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:50,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:50,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:51,106 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 03:14:51,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:51,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3258 states to 1896 states and 3258 transitions. [2024-11-25 03:14:51,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3258 transitions. [2024-11-25 03:14:51,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-25 03:14:51,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:51,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:51,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:52,508 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 03:14:52,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:52,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1902 states and 3266 transitions. [2024-11-25 03:14:52,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3266 transitions. [2024-11-25 03:14:52,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 943 [2024-11-25 03:14:52,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:52,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:53,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:53,634 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 03:14:54,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:54,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 1907 states and 3274 transitions. [2024-11-25 03:14:54,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3274 transitions. [2024-11-25 03:14:54,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 944 [2024-11-25 03:14:54,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:54,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:54,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:54,955 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 03:14:55,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:55,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1911 states and 3279 transitions. [2024-11-25 03:14:55,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 3279 transitions. [2024-11-25 03:14:55,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-11-25 03:14:55,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:55,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:55,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:56,159 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 03:14:57,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:57,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1925 states and 3300 transitions. [2024-11-25 03:14:57,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 3300 transitions. [2024-11-25 03:14:57,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-25 03:14:57,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:57,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:57,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:58,203 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 03:14:59,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:59,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 1943 states and 3326 transitions. [2024-11-25 03:14:59,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3326 transitions. [2024-11-25 03:14:59,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-25 03:14:59,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:59,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:59,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:00,939 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:02,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:02,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 1963 states and 3355 transitions. [2024-11-25 03:15:02,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3355 transitions. [2024-11-25 03:15:02,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-25 03:15:02,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:02,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:02,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:03,416 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:05,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:05,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 1984 states and 3386 transitions. [2024-11-25 03:15:05,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3386 transitions. [2024-11-25 03:15:05,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-25 03:15:05,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:05,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:05,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:06,165 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:07,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:07,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 1998 states and 3408 transitions. [2024-11-25 03:15:07,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3408 transitions. [2024-11-25 03:15:07,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-25 03:15:07,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:07,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:07,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:08,321 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:09,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:09,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 2009 states and 3425 transitions. [2024-11-25 03:15:09,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 3425 transitions. [2024-11-25 03:15:09,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 955 [2024-11-25 03:15:09,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:09,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:09,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:09,947 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:10,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:10,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 2010 states and 3426 transitions. [2024-11-25 03:15:10,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3426 transitions. [2024-11-25 03:15:10,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-25 03:15:10,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:10,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:10,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:11,477 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:14,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:14,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 2036 states and 3464 transitions. [2024-11-25 03:15:14,558 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3464 transitions. [2024-11-25 03:15:14,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-25 03:15:14,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:14,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:14,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:15,079 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:16,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:16,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 2051 states and 3486 transitions. [2024-11-25 03:15:16,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3486 transitions. [2024-11-25 03:15:16,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 960 [2024-11-25 03:15:16,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:16,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:17,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:17,438 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:17,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:17,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 2056 states and 3493 transitions. [2024-11-25 03:15:17,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 3493 transitions. [2024-11-25 03:15:17,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 962 [2024-11-25 03:15:17,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:17,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:17,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:18,376 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:19,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:19,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 2061 states and 3501 transitions. [2024-11-25 03:15:19,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 3501 transitions. [2024-11-25 03:15:19,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 964 [2024-11-25 03:15:19,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:19,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:19,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:19,633 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:21,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:21,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 2074 states and 3521 transitions. [2024-11-25 03:15:21,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 3521 transitions. [2024-11-25 03:15:21,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-25 03:15:21,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:21,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:21,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:21,967 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:22,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:22,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 2080 states and 3529 transitions. [2024-11-25 03:15:22,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3529 transitions. [2024-11-25 03:15:22,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 968 [2024-11-25 03:15:22,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:22,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:22,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:22,780 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:22,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:22,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 2082 states and 3531 transitions. [2024-11-25 03:15:22,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 3531 transitions. [2024-11-25 03:15:22,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-25 03:15:22,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:22,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:22,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:23,573 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 03:15:23,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:23,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 2087 states and 3537 transitions. [2024-11-25 03:15:23,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 3537 transitions. [2024-11-25 03:15:23,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-25 03:15:23,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:23,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:23,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:24,271 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:24,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:24,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 2095 states and 3547 transitions. [2024-11-25 03:15:24,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 3547 transitions. [2024-11-25 03:15:24,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 971 [2024-11-25 03:15:24,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:24,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:24,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:25,041 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:26,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:26,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 2113 states and 3570 transitions. [2024-11-25 03:15:26,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 3570 transitions. [2024-11-25 03:15:26,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 972 [2024-11-25 03:15:26,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:26,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:26,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:26,753 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:26,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:26,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 2115 states and 3573 transitions. [2024-11-25 03:15:26,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 3573 transitions. [2024-11-25 03:15:26,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-25 03:15:26,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:26,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:27,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:28,147 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:31,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:31,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 2150 states and 3619 transitions. [2024-11-25 03:15:31,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 3619 transitions. [2024-11-25 03:15:31,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 975 [2024-11-25 03:15:31,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:31,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:31,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:32,192 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:32,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:32,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3624 states to 2154 states and 3624 transitions. [2024-11-25 03:15:32,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 3624 transitions. [2024-11-25 03:15:32,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-25 03:15:32,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:32,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:32,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:33,008 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:33,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:33,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 2156 states and 3628 transitions. [2024-11-25 03:15:33,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 3628 transitions. [2024-11-25 03:15:33,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-25 03:15:33,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:33,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:33,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:34,164 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:35,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:35,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 2174 states and 3651 transitions. [2024-11-25 03:15:35,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 3651 transitions. [2024-11-25 03:15:35,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-25 03:15:35,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:35,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:35,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:36,008 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:36,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:36,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 2176 states and 3654 transitions. [2024-11-25 03:15:36,208 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 3654 transitions. [2024-11-25 03:15:36,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 980 [2024-11-25 03:15:36,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:36,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:36,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:36,900 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:37,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:37,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 2187 states and 3669 transitions. [2024-11-25 03:15:37,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 3669 transitions. [2024-11-25 03:15:37,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-25 03:15:37,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:37,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:37,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:38,191 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:41,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:41,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3720 states to 2228 states and 3720 transitions. [2024-11-25 03:15:41,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 3720 transitions. [2024-11-25 03:15:41,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-25 03:15:41,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:41,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:41,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:41,598 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:42,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:42,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 2243 states and 3741 transitions. [2024-11-25 03:15:42,926 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 3741 transitions. [2024-11-25 03:15:42,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-25 03:15:42,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:42,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:43,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:44,512 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:49,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:49,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3804 states to 2294 states and 3804 transitions. [2024-11-25 03:15:49,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 3804 transitions. [2024-11-25 03:15:49,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-25 03:15:49,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:49,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:49,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:49,799 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:50,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:50,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 2298 states and 3809 transitions. [2024-11-25 03:15:50,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 3809 transitions. [2024-11-25 03:15:50,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-25 03:15:50,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:50,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:50,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:50,765 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:51,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:51,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 2302 states and 3815 transitions. [2024-11-25 03:15:51,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 3815 transitions. [2024-11-25 03:15:51,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-25 03:15:51,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:51,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:51,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:51,554 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:53,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:53,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 2317 states and 3836 transitions. [2024-11-25 03:15:53,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 3836 transitions. [2024-11-25 03:15:53,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-25 03:15:53,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:53,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:53,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:53,934 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:56,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:56,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 2334 states and 3859 transitions. [2024-11-25 03:15:56,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 3859 transitions. [2024-11-25 03:15:56,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-25 03:15:56,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:56,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:56,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:57,541 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:58,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:58,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3863 states to 2337 states and 3863 transitions. [2024-11-25 03:15:58,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 3863 transitions. [2024-11-25 03:15:58,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-25 03:15:58,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:58,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:58,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:58,999 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:59,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:59,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3871 states to 2343 states and 3871 transitions. [2024-11-25 03:15:59,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 3871 transitions. [2024-11-25 03:15:59,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-25 03:15:59,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:59,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:59,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:01,205 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:06,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:06,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 2400 states and 3938 transitions. [2024-11-25 03:16:06,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 3938 transitions. [2024-11-25 03:16:06,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-25 03:16:06,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:06,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:06,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:06,940 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:07,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:07,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3946 states to 2405 states and 3946 transitions. [2024-11-25 03:16:07,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 3946 transitions. [2024-11-25 03:16:07,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-25 03:16:07,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:07,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:08,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:09,042 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 03:16:11,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:11,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3966 states to 2420 states and 3966 transitions. [2024-11-25 03:16:11,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 3966 transitions. [2024-11-25 03:16:11,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-25 03:16:11,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:11,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:11,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:11,769 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 03:16:13,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:13,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 2430 states and 3980 transitions. [2024-11-25 03:16:13,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 3980 transitions. [2024-11-25 03:16:13,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-25 03:16:13,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:13,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:13,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:14,153 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:14,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:14,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 2436 states and 3989 transitions. [2024-11-25 03:16:14,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 3989 transitions. [2024-11-25 03:16:14,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-25 03:16:14,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:14,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:14,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:15,688 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:17,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:17,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 2446 states and 4003 transitions. [2024-11-25 03:16:17,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 4003 transitions. [2024-11-25 03:16:17,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-25 03:16:17,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:17,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:17,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:17,917 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 03:16:20,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:20,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4036 states to 2473 states and 4036 transitions. [2024-11-25 03:16:20,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2473 states and 4036 transitions. [2024-11-25 03:16:20,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-25 03:16:20,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:20,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:20,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:20,689 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:21,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:21,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 2482 states and 4049 transitions. [2024-11-25 03:16:21,708 INFO L276 IsEmpty]: Start isEmpty. Operand 2482 states and 4049 transitions. [2024-11-25 03:16:21,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-25 03:16:21,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:21,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:21,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:23,038 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:28,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:28,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4143 states to 2561 states and 4143 transitions. [2024-11-25 03:16:28,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 4143 transitions. [2024-11-25 03:16:28,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-25 03:16:28,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:28,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:29,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:29,629 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 03:16:32,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:32,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 2594 states and 4185 transitions. [2024-11-25 03:16:32,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 4185 transitions. [2024-11-25 03:16:32,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-25 03:16:32,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:32,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:32,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:33,762 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:34,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:34,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4190 states to 2597 states and 4190 transitions. [2024-11-25 03:16:34,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 4190 transitions. [2024-11-25 03:16:34,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-25 03:16:34,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:34,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:34,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:35,004 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:36,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:36,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 2609 states and 4207 transitions. [2024-11-25 03:16:36,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 4207 transitions. [2024-11-25 03:16:36,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-25 03:16:36,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:36,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:36,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:37,243 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:37,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:37,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 2610 states and 4208 transitions. [2024-11-25 03:16:37,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 4208 transitions. [2024-11-25 03:16:37,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-25 03:16:37,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:37,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:37,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:37,896 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:38,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:38,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 2614 states and 4214 transitions. [2024-11-25 03:16:38,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 4214 transitions. [2024-11-25 03:16:38,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1018 [2024-11-25 03:16:38,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:38,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:38,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:39,108 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:41,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:41,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 2637 states and 4245 transitions. [2024-11-25 03:16:41,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 4245 transitions. [2024-11-25 03:16:41,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1019 [2024-11-25 03:16:41,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:41,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:42,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:42,620 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:42,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:42,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4249 states to 2640 states and 4249 transitions. [2024-11-25 03:16:42,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2640 states and 4249 transitions. [2024-11-25 03:16:42,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-25 03:16:42,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:42,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:43,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:43,552 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:45,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:45,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4270 states to 2656 states and 4270 transitions. [2024-11-25 03:16:45,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2656 states and 4270 transitions. [2024-11-25 03:16:45,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-25 03:16:45,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:45,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:45,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:45,885 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:46,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:46,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 2666 states and 4285 transitions. [2024-11-25 03:16:46,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 4285 transitions. [2024-11-25 03:16:46,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1022 [2024-11-25 03:16:46,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:46,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:47,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:47,537 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:47,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:47,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 2669 states and 4290 transitions. [2024-11-25 03:16:47,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 4290 transitions. [2024-11-25 03:16:47,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1024 [2024-11-25 03:16:47,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:47,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:47,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:48,395 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:48,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:48,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4298 states to 2675 states and 4298 transitions. [2024-11-25 03:16:48,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 4298 transitions. [2024-11-25 03:16:48,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-25 03:16:48,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:48,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:49,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:49,501 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:50,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:50,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4314 states to 2687 states and 4314 transitions. [2024-11-25 03:16:50,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2687 states and 4314 transitions. [2024-11-25 03:16:50,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-25 03:16:50,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:50,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:50,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:51,144 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 03:16:51,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:51,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4324 states to 2694 states and 4324 transitions. [2024-11-25 03:16:51,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 4324 transitions. [2024-11-25 03:16:51,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-25 03:16:51,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:51,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:51,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:52,734 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:54,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:54,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 2695 states and 4343 transitions. [2024-11-25 03:16:54,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 4343 transitions. [2024-11-25 03:16:54,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1033 [2024-11-25 03:16:54,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:54,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:54,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:54,907 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:55,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:55,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 2700 states and 4349 transitions. [2024-11-25 03:16:55,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 4349 transitions. [2024-11-25 03:16:55,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1034 [2024-11-25 03:16:55,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:55,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:55,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:55,687 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 03:16:56,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:56,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 2712 states and 4364 transitions. [2024-11-25 03:16:56,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2712 states and 4364 transitions. [2024-11-25 03:16:56,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1035 [2024-11-25 03:16:56,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:56,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:56,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:57,052 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 104 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:03,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:03,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4548 states to 2796 states and 4548 transitions. [2024-11-25 03:17:03,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 4548 transitions. [2024-11-25 03:17:03,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1036 [2024-11-25 03:17:03,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:03,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:03,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:03,794 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:17:05,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:05,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 2804 states and 4562 transitions. [2024-11-25 03:17:05,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 4562 transitions. [2024-11-25 03:17:05,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1036 [2024-11-25 03:17:05,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:05,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:05,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:05,820 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:17:06,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:06,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4566 states to 2807 states and 4566 transitions. [2024-11-25 03:17:06,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 4566 transitions. [2024-11-25 03:17:06,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-11-25 03:17:06,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:06,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:06,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:07,200 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:08,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:08,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4582 states to 2819 states and 4582 transitions. [2024-11-25 03:17:08,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 4582 transitions. [2024-11-25 03:17:08,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-25 03:17:08,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:08,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:08,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:08,472 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 03:17:08,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:08,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4593 states to 2826 states and 4593 transitions. [2024-11-25 03:17:08,794 INFO L276 IsEmpty]: Start isEmpty. Operand 2826 states and 4593 transitions. [2024-11-25 03:17:08,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-11-25 03:17:08,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:08,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:08,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:09,369 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:17:10,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:10,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4612 states to 2843 states and 4612 transitions. [2024-11-25 03:17:10,208 INFO L276 IsEmpty]: Start isEmpty. Operand 2843 states and 4612 transitions. [2024-11-25 03:17:10,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1045 [2024-11-25 03:17:10,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:10,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:10,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:10,864 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:11,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:11,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4651 states to 2876 states and 4651 transitions. [2024-11-25 03:17:11,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2876 states and 4651 transitions. [2024-11-25 03:17:11,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1046 [2024-11-25 03:17:11,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:11,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:11,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:12,337 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:12,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:12,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4658 states to 2882 states and 4658 transitions. [2024-11-25 03:17:12,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2882 states and 4658 transitions. [2024-11-25 03:17:12,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-25 03:17:12,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:12,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:12,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:13,279 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 03:17:14,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:14,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4663 states to 2883 states and 4663 transitions. [2024-11-25 03:17:14,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 4663 transitions. [2024-11-25 03:17:14,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1051 [2024-11-25 03:17:14,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:14,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:14,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:15,441 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 03:17:18,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:18,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4714 states to 2924 states and 4714 transitions. [2024-11-25 03:17:18,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 4714 transitions. [2024-11-25 03:17:18,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-11-25 03:17:18,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:18,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:18,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:19,526 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 121 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:27,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:27,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4904 states to 3042 states and 4904 transitions. [2024-11-25 03:17:27,426 INFO L276 IsEmpty]: Start isEmpty. Operand 3042 states and 4904 transitions. [2024-11-25 03:17:27,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1053 [2024-11-25 03:17:27,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:27,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:27,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:28,067 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:17:31,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:31,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4932 states to 3060 states and 4932 transitions. [2024-11-25 03:17:31,182 INFO L276 IsEmpty]: Start isEmpty. Operand 3060 states and 4932 transitions. [2024-11-25 03:17:31,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1054 [2024-11-25 03:17:31,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:31,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:31,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:32,366 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 123 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:41,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:41,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5071 states to 3179 states and 5071 transitions. [2024-11-25 03:17:41,140 INFO L276 IsEmpty]: Start isEmpty. Operand 3179 states and 5071 transitions. [2024-11-25 03:17:41,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1054 [2024-11-25 03:17:41,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:41,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:41,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:41,825 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:42,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:42,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5085 states to 3187 states and 5085 transitions. [2024-11-25 03:17:42,866 INFO L276 IsEmpty]: Start isEmpty. Operand 3187 states and 5085 transitions. [2024-11-25 03:17:42,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-25 03:17:42,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:42,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:43,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:43,552 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:44,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:44,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5096 states to 3192 states and 5096 transitions. [2024-11-25 03:17:44,668 INFO L276 IsEmpty]: Start isEmpty. Operand 3192 states and 5096 transitions. [2024-11-25 03:17:44,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-25 03:17:44,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:44,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:44,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:45,416 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:45,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:45,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5100 states to 3195 states and 5100 transitions. [2024-11-25 03:17:45,964 INFO L276 IsEmpty]: Start isEmpty. Operand 3195 states and 5100 transitions. [2024-11-25 03:17:45,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1057 [2024-11-25 03:17:45,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:45,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:46,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:46,993 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:17:54,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:54,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5215 states to 3291 states and 5215 transitions. [2024-11-25 03:17:54,653 INFO L276 IsEmpty]: Start isEmpty. Operand 3291 states and 5215 transitions. [2024-11-25 03:17:54,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-25 03:17:54,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:54,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:54,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:56,322 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 127 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:09,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:09,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5435 states to 3418 states and 5435 transitions. [2024-11-25 03:18:09,933 INFO L276 IsEmpty]: Start isEmpty. Operand 3418 states and 5435 transitions. [2024-11-25 03:18:09,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-25 03:18:09,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:09,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:10,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:11,910 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 127 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:13,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:13,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5447 states to 3426 states and 5447 transitions. [2024-11-25 03:18:13,786 INFO L276 IsEmpty]: Start isEmpty. Operand 3426 states and 5447 transitions. [2024-11-25 03:18:13,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-25 03:18:13,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:13,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:13,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:15,557 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 127 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:17,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:17,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5461 states to 3433 states and 5461 transitions. [2024-11-25 03:18:17,728 INFO L276 IsEmpty]: Start isEmpty. Operand 3433 states and 5461 transitions. [2024-11-25 03:18:17,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-25 03:18:17,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:17,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:17,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:19,136 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 127 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:19,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:19,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5471 states to 3436 states and 5471 transitions. [2024-11-25 03:18:19,969 INFO L276 IsEmpty]: Start isEmpty. Operand 3436 states and 5471 transitions. [2024-11-25 03:18:19,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-25 03:18:19,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:19,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:20,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:20,576 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:18:21,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:21,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5474 states to 3439 states and 5474 transitions. [2024-11-25 03:18:21,130 INFO L276 IsEmpty]: Start isEmpty. Operand 3439 states and 5474 transitions. [2024-11-25 03:18:21,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-25 03:18:21,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:21,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:21,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:21,736 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:18:22,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:22,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5477 states to 3440 states and 5477 transitions. [2024-11-25 03:18:22,588 INFO L276 IsEmpty]: Start isEmpty. Operand 3440 states and 5477 transitions. [2024-11-25 03:18:22,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-25 03:18:22,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:22,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:22,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:23,193 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:18:23,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:23,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5479 states to 3443 states and 5479 transitions. [2024-11-25 03:18:23,744 INFO L276 IsEmpty]: Start isEmpty. Operand 3443 states and 5479 transitions. [2024-11-25 03:18:23,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-25 03:18:23,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:23,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:23,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:24,231 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:18:28,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:28,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5511 states to 3464 states and 5511 transitions. [2024-11-25 03:18:28,137 INFO L276 IsEmpty]: Start isEmpty. Operand 3464 states and 5511 transitions. [2024-11-25 03:18:28,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-25 03:18:28,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:28,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:28,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:29,620 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:38,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:38,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5611 states to 3534 states and 5611 transitions. [2024-11-25 03:18:38,757 INFO L276 IsEmpty]: Start isEmpty. Operand 3534 states and 5611 transitions. [2024-11-25 03:18:38,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-25 03:18:38,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:38,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:38,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:40,296 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:41,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:41,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5615 states to 3537 states and 5615 transitions. [2024-11-25 03:18:41,149 INFO L276 IsEmpty]: Start isEmpty. Operand 3537 states and 5615 transitions. [2024-11-25 03:18:41,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-25 03:18:41,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:41,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:41,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:41,642 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:41,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:41,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5622 states to 3543 states and 5622 transitions. [2024-11-25 03:18:41,823 INFO L276 IsEmpty]: Start isEmpty. Operand 3543 states and 5622 transitions. [2024-11-25 03:18:41,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-11-25 03:18:41,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:41,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:41,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:43,478 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 133 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:18:52,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:52,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5744 states to 3604 states and 5744 transitions. [2024-11-25 03:18:52,534 INFO L276 IsEmpty]: Start isEmpty. Operand 3604 states and 5744 transitions. [2024-11-25 03:18:52,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-11-25 03:18:52,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:52,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:52,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:53,095 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 03:18:55,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:55,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5754 states to 3610 states and 5754 transitions. [2024-11-25 03:18:55,195 INFO L276 IsEmpty]: Start isEmpty. Operand 3610 states and 5754 transitions. [2024-11-25 03:18:55,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-11-25 03:18:55,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:55,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:55,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:55,902 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 03:18:57,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:57,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5765 states to 3617 states and 5765 transitions. [2024-11-25 03:18:57,277 INFO L276 IsEmpty]: Start isEmpty. Operand 3617 states and 5765 transitions. [2024-11-25 03:18:57,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-11-25 03:18:57,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:57,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:57,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:57,848 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 03:18:58,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:58,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5765 states to 3618 states and 5765 transitions. [2024-11-25 03:18:58,490 INFO L276 IsEmpty]: Start isEmpty. Operand 3618 states and 5765 transitions. [2024-11-25 03:18:58,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-11-25 03:18:58,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:58,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:58,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:59,837 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 133 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:19:00,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:00,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5769 states to 3621 states and 5769 transitions. [2024-11-25 03:19:00,992 INFO L276 IsEmpty]: Start isEmpty. Operand 3621 states and 5769 transitions. [2024-11-25 03:19:00,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-11-25 03:19:00,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:00,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:01,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:01,550 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:19:03,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:03,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5779 states to 3627 states and 5779 transitions. [2024-11-25 03:19:03,587 INFO L276 IsEmpty]: Start isEmpty. Operand 3627 states and 5779 transitions. [2024-11-25 03:19:03,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1062 [2024-11-25 03:19:03,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:03,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:03,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat